ActivityDesigner Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Provides a base class for all activity designer components.
public ref class ActivityDesigner : System::Activities::Presentation::WorkflowViewElementpublic class ActivityDesigner : System.Activities.Presentation.WorkflowViewElementtype ActivityDesigner = class
inherit WorkflowViewElementPublic Class ActivityDesigner
Inherits WorkflowViewElement- Inheritance
Examples
In the sample code below, a First2of3 activity is defined first, then the code for the First2of3 designer is shown, and finally it is shown how to use the Designer attribute to associate the activity with the designer is provided.
//The First2of3 activity
using System.Activities;
using System.Collections.Generic;
using System.Linq;
namespace Microsoft.Activities.Documentation.ActivityTypes
{
public sealed class First2of3 : NativeActivity
{
public Activity Activity1 { get; set; }
public Activity Activity2 { get; set; }
public Activity Activity3 { get; set; }
Variable<List<ActivityInstance>> ExecutingActivities { get; set; }
public First2of3()
{
ExecutingActivities = new Variable<List<ActivityInstance>>();
}
// If your activity returns a value, derive from CodeActivity<TResult>
// and return the value from the Execute method.
protected override void Execute(NativeActivityContext context)
{
// Obtain the runtime value of the Text input argument
var l = new List<ActivityInstance>();
ExecutingActivities.Set(context, l);
l.Add(context.ScheduleActivity(Activity1, onComplete));
l.Add(context.ScheduleActivity(Activity2, onComplete));
l.Add(context.ScheduleActivity(Activity3, onComplete));
}
protected override void CacheMetadata(NativeActivityMetadata metadata)
{
metadata.AddImplementationVariable(ExecutingActivities);
metadata.AddChild(Activity1);
metadata.AddChild(Activity2);
metadata.AddChild(Activity3);
}
private void onComplete(NativeActivityContext context, ActivityInstance completedInstance)
{
var l = ExecutingActivities.Get(context);
l.Remove(completedInstance);
if (l.Count == 1)
{
context.CancelChild(l.Single());
}
}
}
}
// Code for the First2of3 Designer:
<sap:ActivityDesigner x:Class="Microsoft.Activities.Documentation.First2of3Designer"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:sap="clr-namespace:System.Activities.Presentation;assembly=System.Activities.Presentation"
xmlns:sapv="clr-namespace:System.Activities.Presentation.View;assembly=System.Activities.Presentation">
<StackPanel>
<Label Content="2 of 3 activity">
<Label.ToolTip>
This activity has 3 child activities which will be scheduled in parallel.
Upon completion of any 2, the third will be cancelled
</Label.ToolTip>
</Label>
<StackPanel Orientation="Horizontal">
<Border BorderBrush="Blue" BorderThickness="2" CornerRadius="2" Margin="2" Padding="2">
<sap:WorkflowItemPresenter HintText="Drop Activity1 Here" Item="{Binding Path=ModelItem.Activity1, Mode=TwoWay}" />
</Border>
<Border BorderBrush="Blue" BorderThickness="2" CornerRadius="2" Margin="2" Padding="2">
<sap:WorkflowItemPresenter HintText="Drop Activity2 Here" Item="{Binding Path=ModelItem.Activity2, Mode=TwoWay}" />
</Border>
<Border BorderBrush="Blue" BorderThickness="2" CornerRadius="2" Margin="2" Padding="2">
<sap:WorkflowItemPresenter HintText="Drop Activity3 Here" Item="{Binding Path=ModelItem.Activity3, Mode=TwoWay}" />
</Border>
</StackPanel>
</StackPanel>
</sap:ActivityDesigner>
//Code for associating the activity with the designer using the Designer attribute.
[Designer(typeof(First2of3Designer))]
public sealed class First2of3 : NativeActivity
Remarks
This type provides the basic look-and-feel functionality for other activity designers and allows a developer to add additional capabilities to an activity designer surface. This is typically done in order to either display additional interesting information to the user of the activity, create a better on canvas editing experience (for example, using the ExpressionTextBox on an If activity designer), or to allow contained elements to be edited (again, consider the Then and Else properties of the If activity).
The ActivityDesigner inherits from WorkflowViewElement and primarily adds the default styling, as well as the ability to customize the icon via the Icon property. It should be used whenever you are creating a designer for a type which derives from Activity. When associated with an Activity type, the ModelItem property will point to the ModelItem hierarchy describing the instance of that type being edited.
Constructors
| ActivityDesigner() |
Initializes a new instance of the ActivityDesigner class. |
Fields
| IconProperty |
Identifies the IconProperty dependency property. |
Properties
| ActualHeight |
Gets the rendered height of this element. (Inherited from FrameworkElement) |
| ActualWidth |
Gets the rendered width of this element. (Inherited from FrameworkElement) |
| AllowDrop |
Gets or sets a value indicating whether this element can be used as the target of a drag-and-drop operation. This is a dependency property. (Inherited from UIElement) |
| AreAnyTouchesCaptured |
Gets a value that indicates whether at least one touch is captured to this element. (Inherited from UIElement) |
| AreAnyTouchesCapturedWithin |
Gets a value that indicates whether at least one touch is captured to this element or to any child elements in its visual tree. (Inherited from UIElement) |
| AreAnyTouchesDirectlyOver |
Gets a value that indicates whether at least one touch is pressed over this element. (Inherited from UIElement) |
| AreAnyTouchesOver |
Gets a value that indicates whether at least one touch is pressed over this element or any child elements in its visual tree. (Inherited from UIElement) |
| Background |
Gets or sets a brush that describes the background of a control. (Inherited from Control) |
| BindingGroup |
Gets or sets the BindingGroup that is used for the element. (Inherited from FrameworkElement) |
| BitmapEffect |
Obsolete.
Obsolete.
Gets or sets a bitmap effect that applies directly to the rendered content for this element. This is a dependency property. (Inherited from UIElement) |
| BitmapEffectInput |
Obsolete.
Obsolete.
Gets or sets an input source for the bitmap effect that applies directly to the rendered content for this element. This is a dependency property. (Inherited from UIElement) |
| BorderBrush |
Gets or sets a brush that describes the border background of a control. (Inherited from Control) |
| BorderThickness |
Gets or sets the border thickness of a control. (Inherited from Control) |
| CacheMode |
Gets or sets a cached representation of the UIElement. (Inherited from UIElement) |
| Clip |
Gets or sets the geometry used to define the outline of the contents of an element. This is a dependency property. (Inherited from UIElement) |
| ClipToBounds |
Gets or sets a value indicating whether to clip the content of this element (or content coming from the child elements of this element) to fit into the size of the containing element. This is a dependency property. (Inherited from UIElement) |
| Collapsible |
Gets or sets a value that indicates whether the element can be collapsed. (Inherited from WorkflowViewElement) |
| CommandBindings |
Gets a collection of CommandBinding objects associated with this element. A CommandBinding enables command handling for this element, and declares the linkage between a command, its events, and the handlers attached by this element. (Inherited from UIElement) |
| CompositeViews |
Gets the list of all composite views. (Inherited from WorkflowViewElement) |
| Content |
Gets or sets the content of a ContentControl. (Inherited from ContentControl) |
| ContentStringFormat |
Gets or sets a composite string that specifies how to format the Content property if it is displayed as a string. (Inherited from ContentControl) |
| ContentTemplate |
Gets or sets the data template used to display the content of the ContentControl. (Inherited from ContentControl) |
| ContentTemplateSelector |
Gets or sets a template selector that enables an application writer to provide custom template-selection logic. (Inherited from ContentControl) |
| Context |
Gets or sets the editing context that is shared by all elements contained in a workflow designer. (Inherited from WorkflowViewElement) |
| ContextMenu |
Gets or sets the context menu element that should appear whenever the context menu is requested through user interface (UI) from within this element. (Inherited from FrameworkElement) |
| Cursor |
Gets or sets the cursor that displays when the mouse pointer is over this element. (Inherited from FrameworkElement) |
| DataContext |
Gets or sets the data context for an element when it participates in data binding. (Inherited from FrameworkElement) |
| DefaultCompositeView |
Gets the default composite view. (Inherited from WorkflowViewElement) |
| DefaultStyleKey |
Gets or sets the key to use to reference the style for this control, when theme styles are used or defined. (Inherited from FrameworkElement) |
| DependencyObjectType |
Gets the DependencyObjectType that wraps the CLR type of this instance. (Inherited from DependencyObject) |
| Designer |
Gets the designer associated with the workflow view element. (Inherited from WorkflowViewElement) |
| DesiredSize |
Gets the size that this element computed during the measure pass of the layout process. (Inherited from UIElement) |
| Dispatcher |
Gets the Dispatcher this DispatcherObject is associated with. (Inherited from DispatcherObject) |
| DragHandle |
Gets or sets the drag handle for the workflow view element. (Inherited from WorkflowViewElement) |
| Effect |
Gets or sets the bitmap effect to apply to the UIElement. This is a dependency property. (Inherited from UIElement) |
| ExpandState |
Gets or sets a value that indicates whether the view state of the element is expanded. (Inherited from WorkflowViewElement) |
| FlowDirection |
Gets or sets the direction that text and other user interface (UI) elements flow within any parent element that controls their layout. (Inherited from FrameworkElement) |
| Focusable |
Gets or sets a value that indicates whether the element can receive focus. This is a dependency property. (Inherited from UIElement) |
| FocusVisualStyle |
Gets or sets a property that enables customization of appearance, effects, or other style characteristics that will apply to this element when it captures keyboard focus. (Inherited from FrameworkElement) |
| FontFamily |
Gets or sets the font family of the control. (Inherited from Control) |
| FontSize |
Gets or sets the font size. (Inherited from Control) |
| FontStretch |
Gets or sets the degree to which a font is condensed or expanded on the screen. (Inherited from Control) |
| FontStyle |
Gets or sets the font style. (Inherited from Control) |
| FontWeight |
Gets or sets the weight or thickness of the specified font. (Inherited from Control) |
| ForceCursor |
Gets or sets a value that indicates whether this FrameworkElement should force the user interface (UI) to render the cursor as declared by the Cursor property. (Inherited from FrameworkElement) |
| Foreground |
Gets or sets a brush that describes the foreground color. (Inherited from Control) |
| HandlesScrolling |
Gets a value that indicates whether a control supports scrolling. (Inherited from Control) |
| HasAnimatedProperties |
Gets a value indicating whether this element has any animated properties. (Inherited from UIElement) |
| HasContent |
Gets a value that indicates whether the ContentControl contains content. (Inherited from ContentControl) |
| HasEffectiveKeyboardFocus |
Gets a value that indicates whether the UIElement has focus. (Inherited from UIElement) |
| Height |
Gets or sets the suggested height of the element. (Inherited from FrameworkElement) |
| HorizontalAlignment |
Gets or sets the horizontal alignment characteristics applied to this element when it is composed within a parent element, such as a panel or items control. (Inherited from FrameworkElement) |
| HorizontalContentAlignment |
Gets or sets the horizontal alignment of the control's content. (Inherited from Control) |
| Icon |
Gets or sets the icon associated with this ActivityDesigner. |
| InheritanceBehavior |
Gets or sets the scope limits for property value inheritance, resource key lookup, and RelativeSource FindAncestor lookup. (Inherited from FrameworkElement) |
| InputBindings |
Gets the collection of input bindings associated with this element. (Inherited from UIElement) |
| InputScope |
Gets or sets the context for input used by this FrameworkElement. (Inherited from FrameworkElement) |
| IsArrangeValid |
Gets a value indicating whether the computed size and position of child elements in this element's layout are valid. (Inherited from UIElement) |
| IsEnabled |
Gets or sets a value indicating whether this element is enabled in the user interface (UI). This is a dependency property. (Inherited from UIElement) |
| IsEnabledCore |
Gets a value that becomes the return value of IsEnabled in derived classes. (Inherited from UIElement) |
| IsFocused |
Gets a value that determines whether this element has logical focus. This is a dependency property. (Inherited from UIElement) |
| IsHitTestVisible |
Gets or sets a value that declares whether this element can possibly be returned as a hit test result from some portion of its rendered content. This is a dependency property. (Inherited from UIElement) |
| IsInitialized |
Gets a value that indicates whether this element has been initialized, either during processing by a XAML processor, or by explicitly having its EndInit() method called. (Inherited from FrameworkElement) |
| IsInputMethodEnabled |
Gets a value indicating whether an input method system, such as an Input Method Editor (IME), is enabled for processing the input to this element. (Inherited from UIElement) |
| IsKeyboardFocused |
Gets a value indicating whether this element has keyboard focus. This is a dependency property. (Inherited from UIElement) |
| IsKeyboardFocusWithin |
Gets a value indicating whether keyboard focus is anywhere within the element or its visual tree child elements. This is a dependency property. (Inherited from UIElement) |
| IsLoaded |
Gets a value that indicates whether this element has been loaded for presentation. (Inherited from FrameworkElement) |
| IsManipulationEnabled |
Gets or sets a value that indicates whether manipulation events are enabled on this UIElement. (Inherited from UIElement) |
| IsMeasureValid |
Gets a value indicating whether the current size returned by layout measure is valid. (Inherited from UIElement) |
| IsMouseCaptured |
Gets a value indicating whether the mouse is captured to this element. This is a dependency property. (Inherited from UIElement) |
| IsMouseCaptureWithin |
Gets a value that determines whether mouse capture is held by this element or by child elements in its visual tree. This is a dependency property. (Inherited from UIElement) |
| IsMouseDirectlyOver |
Gets a value that indicates whether the position of the mouse pointer corresponds to hit test results, which take element compositing into account. This is a dependency property. (Inherited from UIElement) |
| IsMouseOver |
Gets a value indicating whether the mouse pointer is located over this element (including child elements in the visual tree). This is a dependency property. (Inherited from UIElement) |
| IsReadOnly |
Gets or sets a value that indicates whether the workflow view element is read only. (Inherited from WorkflowViewElement) |
| IsRootDesigner |
Gets or sets a value that indicates whether the specified designer is the root designer for this element. (Inherited from WorkflowViewElement) |
| IsSealed |
Gets a value that indicates whether this instance is currently sealed (read-only). (Inherited from DependencyObject) |
| IsStylusCaptured |
Gets a value indicating whether the stylus is captured by this element. This is a dependency property. (Inherited from UIElement) |
| IsStylusCaptureWithin |
Gets a value that determines whether stylus capture is held by this element, or an element within the element bounds and its visual tree. This is a dependency property. (Inherited from UIElement) |
| IsStylusDirectlyOver |
Gets a value that indicates whether the stylus position corresponds to hit test results, which take element compositing into account. This is a dependency property. (Inherited from UIElement) |
| IsStylusOver |
Gets a value indicating whether the stylus cursor is located over this element (including visual child elements). This is a dependency property. (Inherited from UIElement) |
| IsTabStop |
Gets or sets a value that indicates whether a control is included in tab navigation. (Inherited from Control) |
| IsVisible |
Gets a value indicating whether this element is visible in the user interface (UI). This is a dependency property. (Inherited from UIElement) |
| Language |
Gets or sets localization/globalization language information that applies to an element. (Inherited from FrameworkElement) |
| LayoutTransform |
Gets or sets a graphics transformation that should apply to this element when layout is performed. (Inherited from FrameworkElement) |
| LogicalChildren |
Gets an enumerator to the content control's logical child elements. (Inherited from ContentControl) |
| Margin |
Gets or sets the outer margin of an element. (Inherited from FrameworkElement) |
| MaxHeight |
Gets or sets the maximum height constraint of the element. (Inherited from FrameworkElement) |
| MaxWidth |
Gets or sets the maximum width constraint of the element. (Inherited from FrameworkElement) |
| MinHeight |
Gets or sets the minimum height constraint of the element. (Inherited from FrameworkElement) |
| MinWidth |
Gets or sets the minimum width constraint of the element. (Inherited from FrameworkElement) |
| ModelItem |
Gets or sets the underlying ModelItem object associated with the workflow view element. (Inherited from WorkflowViewElement) |
| Name |
Gets or sets the identifying name of the element. The name provides a reference so that code-behind, such as event handler code, can refer to a markup element after it is constructed during processing by a XAML processor. (Inherited from FrameworkElement) |
| Opacity |
Gets or sets the opacity factor applied to the entire UIElement when it is rendered in the user interface (UI). This is a dependency property. (Inherited from UIElement) |
| OpacityMask |
Gets or sets an opacity mask, as a Brush implementation that is applied to any alpha-channel masking for the rendered content of this element. This is a dependency property. (Inherited from UIElement) |
| OverridesDefaultStyle |
Gets or sets a value that indicates whether this element incorporates style properties from theme styles. (Inherited from FrameworkElement) |
| Padding |
Gets or sets the padding inside a control. (Inherited from Control) |
| Parent |
Gets the logical parent element of this element. (Inherited from FrameworkElement) |
| PersistId |
Obsolete.
Gets a value that uniquely identifies this element. (Inherited from UIElement) |
| PinState |
Gets or sets a value that indicates whether the ExpandState property should take precedence over other states that can be used to expand or collapse the WorkflowViewElement. (Inherited from WorkflowViewElement) |
| RenderSize |
Gets (or sets) the final render size of this element. (Inherited from UIElement) |
| RenderTransform |
Gets or sets transform information that affects the rendering position of this element. This is a dependency property. (Inherited from UIElement) |
| RenderTransformOrigin |
Gets or sets the center point of any possible render transform declared by RenderTransform, relative to the bounds of the element. This is a dependency property. (Inherited from UIElement) |
| Resources |
Gets or sets the locally-defined resource dictionary. (Inherited from FrameworkElement) |
| ShowExpanded |
Gets a value that indicates whether the workflow view element is shown in an expanded view. (Inherited from WorkflowViewElement) |
| SnapsToDevicePixels |
Gets or sets a value that determines whether rendering for this element should use device-specific pixel settings during rendering. This is a dependency property. (Inherited from UIElement) |
| Style |
Gets or sets the style used by this element when it is rendered. (Inherited from FrameworkElement) |
| StylusPlugIns |
Gets a collection of all stylus plug-in (customization) objects associated with this element. (Inherited from UIElement) |
| TabIndex |
Gets or sets a value that determines the order in which elements receive focus when the user navigates through controls by using the TAB key. (Inherited from Control) |
| Tag |
Gets or sets an arbitrary object value that can be used to store custom information about this element. (Inherited from FrameworkElement) |
| Template |
Gets or sets a control template. (Inherited from Control) |
| TemplatedParent |
Gets a reference to the template parent of this element. This property is not relevant if the element was not created through a template. (Inherited from FrameworkElement) |
| ToolTip |
Gets or sets the tool-tip object that is displayed for this element in the user interface (UI). (Inherited from FrameworkElement) |
| TouchesCaptured |
Gets all touch devices that are captured to this element. (Inherited from UIElement) |
| TouchesCapturedWithin |
Gets all touch devices that are captured to this element or any child elements in its visual tree. (Inherited from UIElement) |
| TouchesDirectlyOver |
Gets all touch devices that are over this element. (Inherited from UIElement) |
| TouchesOver |
Gets all touch devices that are over this element or any child elements in its visual tree. (Inherited from UIElement) |
| Triggers |
Gets the collection of triggers established directly on this element, or in child elements. (Inherited from FrameworkElement) |
| Uid |
Gets or sets the unique identifier (for localization) for this element. This is a dependency property. (Inherited from UIElement) |
| UseLayoutRounding |
Gets or sets a value that indicates whether layout rounding should be applied to this element's size and position during layout. (Inherited from FrameworkElement) |
| VerticalAlignment |
Gets or sets the vertical alignment characteristics applied to this element when it is composed within a parent element such as a panel or items control. (Inherited from FrameworkElement) |
| VerticalContentAlignment |
Gets or sets the vertical alignment of the control's content. (Inherited from Control) |
| ViewService |
Gets the ViewService associated with the workflow view element. (Inherited from WorkflowViewElement) |
| ViewStateService |
Gets the ViewStateService defined in the EditingContext. A shortcut to this property is by accessing Services. (Inherited from WorkflowViewElement) |
| Visibility |
Gets or sets the user interface (UI) visibility of this element. This is a dependency property. (Inherited from UIElement) |
| VisualBitmapEffect |
Obsolete.
Obsolete.
Gets or sets the BitmapEffect value for the Visual. (Inherited from Visual) |
| VisualBitmapEffectInput |
Obsolete.
Obsolete.
Gets or sets the BitmapEffectInput value for the Visual. (Inherited from Visual) |
| VisualBitmapScalingMode |
Gets or sets the BitmapScalingMode for the Visual. (Inherited from Visual) |
| VisualCacheMode |
Gets or sets a cached representation of the Visual. (Inherited from Visual) |
| VisualChildrenCount |
Gets the number of visual child elements within this element. (Inherited from FrameworkElement) |
| VisualClearTypeHint |
Gets or sets the ClearTypeHint that determines how ClearType is rendered in the Visual. (Inherited from Visual) |
| VisualClip |
Gets or sets the clip region of the Visual as a Geometry value. (Inherited from Visual) |
| VisualEdgeMode |
Gets or sets the edge mode of the Visual as an EdgeMode value. (Inherited from Visual) |
| VisualEffect |
Gets or sets the bitmap effect to apply to the Visual. (Inherited from Visual) |
| VisualOffset |
Gets or sets the offset value of the visual object. (Inherited from Visual) |
| VisualOpacity |
Gets or sets the opacity of the Visual. (Inherited from Visual) |
| VisualOpacityMask |
Gets or sets the Brush value that represents the opacity mask of the Visual. (Inherited from Visual) |
| VisualParent |
Gets the visual tree parent of the visual object. (Inherited from Visual) |
| VisualScrollableAreaClip |
Gets or sets a clipped scrollable area for the Visual. (Inherited from Visual) |
| VisualTextHintingMode |
Gets or sets the TextHintingMode of the Visual. (Inherited from Visual) |
| VisualTextRenderingMode |
Gets or sets the TextRenderingMode of the Visual. (Inherited from Visual) |
| VisualTransform |
Gets or sets the Transform value for the Visual. (Inherited from Visual) |
| VisualXSnappingGuidelines |
Gets or sets the x-coordinate (vertical) guideline collection. (Inherited from Visual) |
| VisualYSnappingGuidelines |
Gets or sets the y-coordinate (horizontal) guideline collection. (Inherited from Visual) |
| Width |
Gets or sets the width of the element. (Inherited from FrameworkElement) |
Methods
| AddChild(Object) |
Adds a specified object as the child of a ContentControl. (Inherited from ContentControl) |
| AddHandler(RoutedEvent, Delegate, Boolean) |
Adds a routed event handler for a specified routed event, adding the handler to the handler collection on the current element. Specify |
| AddHandler(RoutedEvent, Delegate) |
Adds a routed event handler for a specified routed event, adding the handler to the handler collection on the current element. (Inherited from UIElement) |
| AddLogicalChild(Object) |
Adds the provided object to the logical tree of this element. (Inherited from FrameworkElement) |
| AddText(String) |
Adds a specified text string to a ContentControl. (Inherited from ContentControl) |
| AddToEventRoute(EventRoute, RoutedEventArgs) |
Adds handlers to the specified EventRoute for the current UIElement event handler collection. (Inherited from UIElement) |
| AddVisualChild(Visual) |
Defines the parent-child relationship between two visuals. (Inherited from Visual) |
| ApplyAnimationClock(DependencyProperty, AnimationClock, HandoffBehavior) |
Applies an animation to a specified dependency property on this element, with the ability to specify what happens if the property already has a running animation. (Inherited from UIElement) |
| ApplyAnimationClock(DependencyProperty, AnimationClock) |
Applies an animation to a specified dependency property on this element. Any existing animations are stopped and replaced with the new animation. (Inherited from UIElement) |
| ApplyTemplate() |
Builds the current template's visual tree if necessary, and returns a value that indicates whether the visual tree was rebuilt by this call. (Inherited from FrameworkElement) |
| Arrange(Rect) |
Positions child elements and determines a size for a UIElement. Parent elements call this method from their ArrangeCore(Rect) implementation (or a WPF framework-level equivalent) to form a recursive layout update. This method constitutes the second pass of a layout update. (Inherited from UIElement) |
| ArrangeCore(Rect) |
Implements ArrangeCore(Rect) (defined as virtual in UIElement) and seals the implementation. (Inherited from FrameworkElement) |
| ArrangeOverride(Size) |
Called to arrange and size the content of a Control object. (Inherited from Control) |
| BeginAnimation(DependencyProperty, AnimationTimeline, HandoffBehavior) |
Starts a specific animation for a specified animated property on this element, with the option of specifying what happens if the property already has a running animation. (Inherited from UIElement) |
| BeginAnimation(DependencyProperty, AnimationTimeline) |
Starts an animation for a specified animated property on this element. (Inherited from UIElement) |
| BeginInit() |
Starts the initialization process for this element. (Inherited from FrameworkElement) |
| BeginStoryboard(Storyboard, HandoffBehavior, Boolean) |
Begins the sequence of actions contained in the provided storyboard, with specified state for control of the animation after it is started. (Inherited from FrameworkElement) |
| BeginStoryboard(Storyboard, HandoffBehavior) |
Begins the sequence of actions contained in the provided storyboard, with options specified for what should happen if the property is already animated. (Inherited from FrameworkElement) |
| BeginStoryboard(Storyboard) |
Begins the sequence of actions that are contained in the provided storyboard. (Inherited from FrameworkElement) |
| BringIntoView() |
Attempts to bring this element into view, within any scrollable regions it is contained within. (Inherited from FrameworkElement) |
| BringIntoView(Rect) |
Attempts to bring the provided region size of this element into view, within any scrollable regions it is contained within. (Inherited from FrameworkElement) |
| CaptureMouse() |
Attempts to force capture of the mouse to this element. (Inherited from UIElement) |
| CaptureStylus() |
Attempts to force capture of the stylus to this element. (Inherited from UIElement) |
| CaptureTouch(TouchDevice) |
Attempts to force capture of a touch to this element. (Inherited from UIElement) |
| CheckAccess() |
Determines whether the calling thread has access to this DispatcherObject. (Inherited from DispatcherObject) |
| ClearValue(DependencyProperty) |
Clears the local value of a property. The property to be cleared is specified by a DependencyProperty identifier. (Inherited from DependencyObject) |
| ClearValue(DependencyPropertyKey) |
Clears the local value of a read-only property. The property to be cleared is specified by a DependencyPropertyKey. (Inherited from DependencyObject) |
| CoerceValue(DependencyProperty) |
Coerces the value of the specified dependency property. This is accomplished by invoking any CoerceValueCallback function specified in property metadata for the dependency property as it exists on the calling DependencyObject. (Inherited from DependencyObject) |
| EndInit() |
Indicates that the initialization process for the element is complete. (Inherited from FrameworkElement) |
| Equals(Object) |
Determines whether a provided DependencyObject is equivalent to the current DependencyObject. (Inherited from DependencyObject) |
| FindCommonVisualAncestor(DependencyObject) |
Returns the common ancestor of two visual objects. (Inherited from Visual) |
| FindName(String) |
Finds an element that has the provided identifier name. (Inherited from FrameworkElement) |
| FindResource(Object) |
Searches for a resource with the specified key, and throws an exception if the requested resource is not found. (Inherited from FrameworkElement) |
| Focus() |
Attempts to set focus to this element. (Inherited from UIElement) |
| GetAnimationBaseValue(DependencyProperty) |
Returns the base property value for the specified property on this element, disregarding any possible animated value from a running or stopped animation. (Inherited from UIElement) |
| GetAutomationHelpText() |
Returns a string of automation property/value pairs related to the ActivityDesigner. |
| GetAutomationHelpText() |
When implemented in a derived class, retrieves the automation help text. (Inherited from WorkflowViewElement) |
| GetAutomationIdMemberName() |
Returns the string "DisplayName" in this overridden method implementation. |
| GetAutomationItemStatus() |
Returns the status of the automation item. |
| GetAutomationItemStatus() |
When implemented in a derived class, retrieves the automation item status. (Inherited from WorkflowViewElement) |
| GetBindingExpression(DependencyProperty) |
Returns the BindingExpression that represents the binding on the specified property. (Inherited from FrameworkElement) |
| GetHashCode() |
Gets a hash code for this DependencyObject. (Inherited from DependencyObject) |
| GetLayoutClip(Size) |
Returns a geometry for a clipping mask. The mask applies if the layout system attempts to arrange an element that is larger than the available display space. (Inherited from FrameworkElement) |
| GetLocalValueEnumerator() |
Creates a specialized enumerator for determining which dependency properties have locally set values on this DependencyObject. (Inherited from DependencyObject) |
| GetTemplateChild(String) |
Returns the named element in the visual tree of an instantiated ControlTemplate. (Inherited from FrameworkElement) |
| GetType() |
Gets the Type of the current instance. (Inherited from Object) |
| GetUIParentCore() |
Returns an alternative logical parent for this element if there is no visual parent. (Inherited from FrameworkElement) |
| GetValue(DependencyProperty) |
Returns the current effective value of a dependency property on this instance of a DependencyObject. (Inherited from DependencyObject) |
| GetVisualChild(Int32) |
Overrides GetVisualChild(Int32), and returns a child at the specified index from a collection of child elements. (Inherited from FrameworkElement) |
| HitTestCore(GeometryHitTestParameters) |
Implements HitTestCore(GeometryHitTestParameters) to supply base element hit testing behavior (returning GeometryHitTestResult). (Inherited from UIElement) |
| HitTestCore(PointHitTestParameters) |
Implements HitTestCore(PointHitTestParameters) to supply base element hit testing behavior (returning HitTestResult). (Inherited from UIElement) |
| InputHitTest(Point) |
Returns the input element within the current element that is at the specified coordinates, relative to the current element's origin. (Inherited from UIElement) |
| InvalidateArrange() |
Invalidates the arrange state (layout) for the element. After the invalidation, the element will have its layout updated, which will occur asynchronously unless subsequently forced by UpdateLayout(). (Inherited from UIElement) |
| InvalidateMeasure() |
Invalidates the measurement state (layout) for the element. (Inherited from UIElement) |
| InvalidateProperty(DependencyProperty) |
Re-evaluates the effective value for the specified dependency property. (Inherited from DependencyObject) |
| InvalidateVisual() |
Invalidates the rendering of the element, and forces a complete new layout pass. OnRender(DrawingContext) is called after the layout cycle is completed. (Inherited from UIElement) |
| IsAncestorOf(DependencyObject) |
Determines whether the visual object is an ancestor of the descendant visual object. (Inherited from Visual) |
| IsDescendantOf(DependencyObject) |
Determines whether the visual object is a descendant of the ancestor visual object. (Inherited from Visual) |
| Measure(Size) |
Updates the DesiredSize of a UIElement. Parent elements call this method from their own MeasureCore(Size) implementations to form a recursive layout update. Calling this method constitutes the first pass (the "Measure" pass) of a layout update. (Inherited from UIElement) |
| MeasureCore(Size) |
Implements basic measure-pass layout system behavior for FrameworkElement. (Inherited from FrameworkElement) |
| MeasureOverride(Size) |
Called to remeasure a control. (Inherited from Control) |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| MoveFocus(TraversalRequest) |
Moves the keyboard focus away from this element and to another element in a provided traversal direction. (Inherited from FrameworkElement) |
| OnAccessKey(AccessKeyEventArgs) |
Provides class handling for when an access key that is meaningful for this element is invoked. (Inherited from UIElement) |
| OnApplyTemplate() |
Begins the process of applying a template to create an ActivityDesigner. |
| OnChildDesiredSizeChanged(UIElement) |
Supports layout behavior when a child element is resized. (Inherited from UIElement) |
| OnContentChanged(Object, Object) |
Called when the Content property changes. (Inherited from ContentControl) |
| OnContentStringFormatChanged(String, String) |
Occurs when the ContentStringFormat property changes. (Inherited from ContentControl) |
| OnContentTemplateChanged(DataTemplate, DataTemplate) |
Called when the ContentTemplate property changes. (Inherited from ContentControl) |
| OnContentTemplateSelectorChanged(DataTemplateSelector, DataTemplateSelector) |
Called when the ContentTemplateSelector property changes. (Inherited from ContentControl) |
| OnContextMenuClosing(ContextMenuEventArgs) |
Invoked whenever an unhandled ContextMenuClosing routed event reaches this class in its route. Implement this method to add class handling for this event. (Inherited from FrameworkElement) |
| OnContextMenuLoaded(ContextMenu) |
Invoked when the context menu is loaded. Implement this method in a derived class to handle this event. (Inherited from WorkflowViewElement) |
| OnContextMenuOpening(ContextMenuEventArgs) |
Invoked whenever an unhandled ContextMenuOpening routed event reaches this class in its route. Implement this method to add class handling for this event. (Inherited from FrameworkElement) |
| OnCreateAutomationPeer() |
Returns a WorkflowViewElement-specific AutomationPeer implementation for the Windows Presentation Foundation (WPF) infrastructure. (Inherited from WorkflowViewElement) |
| OnDpiChanged(DpiScale, DpiScale) |
Called when the DPI at which this View is rendered changes. (Inherited from Visual) |
| OnDragEnter(DragEventArgs) |
Raises the DragEnter event. (Inherited from WorkflowViewElement) |
| OnDragLeave(DragEventArgs) |
Invoked when an unhandled DragLeave attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnDragOver(DragEventArgs) |
Raises the DragOver event. (Inherited from WorkflowViewElement) |
| OnDrop(DragEventArgs) |
Invoked when an unhandled DragEnter attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnEditAnnotation() |
Begins the processing that occurs when editing annotation. |
| OnEditAnnotation() |
Occurs when the annotation is edited. (Inherited from WorkflowViewElement) |
| OnGiveFeedback(GiveFeedbackEventArgs) |
Invoked when an unhandled GiveFeedback attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnGotFocus(RoutedEventArgs) |
Invoked whenever an unhandled GotFocus event reaches this element in its route. (Inherited from FrameworkElement) |
| OnGotKeyboardFocus(KeyboardFocusChangedEventArgs) |
Invoked when an element receives keyboard focus. Implement this method in a derived class to handle this event. (Inherited from WorkflowViewElement) |
| OnGotMouseCapture(MouseEventArgs) |
Invoked when an unhandled GotMouseCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnGotStylusCapture(StylusEventArgs) |
Invoked when an unhandled GotStylusCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnGotTouchCapture(TouchEventArgs) |
Provides class handling for the GotTouchCapture routed event that occurs when a touch is captured to this element. (Inherited from UIElement) |
| OnInitialized(EventArgs) |
Raises the Initialized event. (Inherited from WorkflowViewElement) |
| OnIsKeyboardFocusedChanged(DependencyPropertyChangedEventArgs) |
Invoked when an unhandled IsKeyboardFocusedChanged event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnIsKeyboardFocusWithinChanged(DependencyPropertyChangedEventArgs) |
Invoked just before the IsKeyboardFocusWithinChanged event is raised by this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnIsMouseCapturedChanged(DependencyPropertyChangedEventArgs) |
Invoked when an unhandled IsMouseCapturedChanged event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnIsMouseCaptureWithinChanged(DependencyPropertyChangedEventArgs) |
Invoked when an unhandled IsMouseCaptureWithinChanged event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnIsMouseDirectlyOverChanged(DependencyPropertyChangedEventArgs) |
Invoked when an unhandled IsMouseDirectlyOverChanged event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnIsStylusCapturedChanged(DependencyPropertyChangedEventArgs) |
Invoked when an unhandled IsStylusCapturedChanged event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnIsStylusCaptureWithinChanged(DependencyPropertyChangedEventArgs) |
Invoked when an unhandled IsStylusCaptureWithinChanged event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnIsStylusDirectlyOverChanged(DependencyPropertyChangedEventArgs) |
Invoked when an unhandled IsStylusDirectlyOverChanged event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnKeyDown(KeyEventArgs) |
Invoked when an unhandled KeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnKeyUp(KeyEventArgs) |
Invoked when an unhandled KeyUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnLostFocus(RoutedEventArgs) |
Raises the LostFocus routed event by using the event data that is provided. (Inherited from UIElement) |
| OnLostKeyboardFocus(KeyboardFocusChangedEventArgs) |
Invoked when an unhandled LostKeyboardFocus attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnLostMouseCapture(MouseEventArgs) |
Invoked when an unhandled LostMouseCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnLostStylusCapture(StylusEventArgs) |
Invoked when an unhandled LostStylusCapture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnLostTouchCapture(TouchEventArgs) |
Provides class handling for the LostTouchCapture routed event that occurs when this element loses a touch capture. (Inherited from UIElement) |
| OnManipulationBoundaryFeedback(ManipulationBoundaryFeedbackEventArgs) |
Called when the ManipulationBoundaryFeedback event occurs. (Inherited from UIElement) |
| OnManipulationCompleted(ManipulationCompletedEventArgs) |
Called when the ManipulationCompleted event occurs. (Inherited from UIElement) |
| OnManipulationDelta(ManipulationDeltaEventArgs) |
Called when the ManipulationDelta event occurs. (Inherited from UIElement) |
| OnManipulationInertiaStarting(ManipulationInertiaStartingEventArgs) |
Called when the ManipulationInertiaStarting event occurs. (Inherited from UIElement) |
| OnManipulationStarted(ManipulationStartedEventArgs) |
Called when the ManipulationStarted event occurs. (Inherited from UIElement) |
| OnManipulationStarting(ManipulationStartingEventArgs) |
Provides class handling for the ManipulationStarting routed event that occurs when the manipulation processor is first created. (Inherited from UIElement) |
| OnModelItemChanged(Object) |
Begins the processing that occurs when the model item is changed. |
| OnModelItemChanged(Object) |
Invoked when the underlying model item is changed. Implement this method in a derived class to handle this event. (Inherited from WorkflowViewElement) |
| OnMouseDoubleClick(MouseButtonEventArgs) |
Raises the MouseDoubleClick routed event. (Inherited from Control) |
| OnMouseDown(MouseButtonEventArgs) |
Invoked when the mouse button is pressed. (Inherited from WorkflowViewElement) |
| OnMouseEnter(MouseEventArgs) |
Invoked when an unhandled MouseEnter attached event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnMouseLeave(MouseEventArgs) |
Invoked when an unhandled MouseLeave attached event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnMouseLeftButtonDown(MouseButtonEventArgs) |
Invoked when an unhandled MouseLeftButtonDown routed event is raised on this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnMouseLeftButtonUp(MouseButtonEventArgs) |
Invoked when an unhandled MouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnMouseMove(MouseEventArgs) |
Invoked when the mouse is moved. (Inherited from WorkflowViewElement) |
| OnMouseRightButtonDown(MouseButtonEventArgs) |
Invoked when an unhandled MouseRightButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnMouseRightButtonUp(MouseButtonEventArgs) |
Invoked when an unhandled MouseRightButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnMouseUp(MouseButtonEventArgs) |
Begins the processing that occurs when any mouse button is released. |
| OnMouseWheel(MouseWheelEventArgs) |
Invoked when an unhandled MouseWheel attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewDragEnter(DragEventArgs) |
Invoked when an unhandled drag attached to the specified event enters an element in its route that is derived from this class. (Inherited from WorkflowViewElement) |
| OnPreviewDragLeave(DragEventArgs) |
Invoked when an unhandled drag attached to the specified event leaves an element in its route that is derived from this class. (Inherited from WorkflowViewElement) |
| OnPreviewDragOver(DragEventArgs) |
Invoked when an unhandled PreviewDragOver attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewDrop(DragEventArgs) |
Invoked when an unhandled PreviewDrop attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewGiveFeedback(GiveFeedbackEventArgs) |
Invoked when an unhandled PreviewGiveFeedback attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewGotKeyboardFocus(KeyboardFocusChangedEventArgs) |
Invoked when an unhandled PreviewGotKeyboardFocus attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewKeyDown(KeyEventArgs) |
Invoked when an unhandled PreviewKeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewKeyUp(KeyEventArgs) |
Invoked when an unhandled PreviewKeyUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewLostKeyboardFocus(KeyboardFocusChangedEventArgs) |
Invoked when an unhandled PreviewKeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewMouseDoubleClick(MouseButtonEventArgs) |
Raises the PreviewMouseDoubleClick routed event. (Inherited from Control) |
| OnPreviewMouseDown(MouseButtonEventArgs) |
Begins the processing that occurs when an unhandled PreviewMouseDown attached routed event reaches an element in its route that is derived from this class. |
| OnPreviewMouseLeftButtonDown(MouseButtonEventArgs) |
Invoked when an unhandled PreviewMouseLeftButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewMouseLeftButtonUp(MouseButtonEventArgs) |
Invoked when an unhandled PreviewMouseLeftButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewMouseMove(MouseEventArgs) |
Invoked when an unhandled PreviewMouseMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewMouseRightButtonDown(MouseButtonEventArgs) |
Invoked when an unhandled PreviewMouseRightButtonDown routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewMouseRightButtonUp(MouseButtonEventArgs) |
Invoked when an unhandled PreviewMouseRightButtonUp routed event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewMouseUp(MouseButtonEventArgs) |
Invoked when an unhandled mouse release attached to the specified event reaches an element in its route that is derived from this class. (Inherited from WorkflowViewElement) |
| OnPreviewMouseWheel(MouseWheelEventArgs) |
Invoked when an unhandled PreviewMouseWheel attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewQueryContinueDrag(QueryContinueDragEventArgs) |
Invoked when an unhandled PreviewQueryContinueDrag attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusButtonDown(StylusButtonEventArgs) |
Invoked when an unhandled PreviewStylusButtonDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusButtonUp(StylusButtonEventArgs) |
Invoked when an unhandled PreviewStylusButtonUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusDown(StylusDownEventArgs) |
Invoked when an unhandled PreviewStylusDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusInAirMove(StylusEventArgs) |
Invoked when an unhandled PreviewStylusInAirMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusInRange(StylusEventArgs) |
Invoked when an unhandled PreviewStylusInRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusMove(StylusEventArgs) |
Invoked when an unhandled PreviewStylusMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusOutOfRange(StylusEventArgs) |
Invoked when an unhandled PreviewStylusOutOfRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusSystemGesture(StylusSystemGestureEventArgs) |
Invoked when an unhandled PreviewStylusSystemGesture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewStylusUp(StylusEventArgs) |
Invoked when an unhandled PreviewStylusUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewTextInput(TextCompositionEventArgs) |
Invoked when an unhandled PreviewTextInput attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnPreviewTouchDown(TouchEventArgs) |
Provides class handling for the PreviewTouchDown routed event that occurs when a touch presses this element. (Inherited from UIElement) |
| OnPreviewTouchMove(TouchEventArgs) |
Provides class handling for the PreviewTouchMove routed event that occurs when a touch moves while inside this element. (Inherited from UIElement) |
| OnPreviewTouchUp(TouchEventArgs) |
Provides class handling for the PreviewTouchUp routed event that occurs when a touch is released inside this element. (Inherited from UIElement) |
| OnPropertyChanged(DependencyPropertyChangedEventArgs) |
Invoked whenever the effective value of any dependency property on this FrameworkElement has been updated. The specific dependency property that changed is reported in the arguments parameter. Overrides OnPropertyChanged(DependencyPropertyChangedEventArgs). (Inherited from FrameworkElement) |
| OnQueryContinueDrag(QueryContinueDragEventArgs) |
Invoked when an unhandled QueryContinueDrag attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnQueryCursor(QueryCursorEventArgs) |
Invoked when an unhandled QueryCursor attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnReadOnlyChanged(Boolean) |
Invoked when the read-only property is changed. (Inherited from WorkflowViewElement) |
| OnRender(DrawingContext) |
When overridden in a derived class, participates in rendering operations that are directed by the layout system. The rendering instructions for this element are not used directly when this method is invoked, and are instead preserved for later asynchronous use by layout and drawing. (Inherited from UIElement) |
| OnRenderSizeChanged(SizeChangedInfo) |
Raises the SizeChanged event, using the specified information as part of the eventual event data. (Inherited from FrameworkElement) |
| OnShowExpandedChanged(Boolean) |
Invoked when the show expanded property is changed. (Inherited from WorkflowViewElement) |
| OnStyleChanged(Style, Style) |
Invoked when the style in use on this element changes, which will invalidate the layout. (Inherited from FrameworkElement) |
| OnStylusButtonDown(StylusButtonEventArgs) |
Invoked when an unhandled StylusButtonDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusButtonUp(StylusButtonEventArgs) |
Invoked when an unhandled StylusButtonUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusDown(StylusDownEventArgs) |
Invoked when an unhandled StylusDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusEnter(StylusEventArgs) |
Invoked when an unhandled StylusEnter attached event is raised by this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusInAirMove(StylusEventArgs) |
Invoked when an unhandled StylusInAirMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusInRange(StylusEventArgs) |
Invoked when an unhandled StylusInRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusLeave(StylusEventArgs) |
Invoked when an unhandled StylusLeave attached event is raised by this element. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusMove(StylusEventArgs) |
Invoked when an unhandled StylusMove attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusOutOfRange(StylusEventArgs) |
Invoked when an unhandled StylusOutOfRange attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusSystemGesture(StylusSystemGestureEventArgs) |
Invoked when an unhandled StylusSystemGesture attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnStylusUp(StylusEventArgs) |
Invoked when an unhandled StylusUp attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnTemplateChanged(ControlTemplate, ControlTemplate) |
Called whenever the control's template changes. (Inherited from Control) |
| OnTextInput(TextCompositionEventArgs) |
Invoked when an unhandled TextInput attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event. (Inherited from UIElement) |
| OnToolTipClosing(ToolTipEventArgs) |
Invoked whenever an unhandled ToolTipClosing routed event reaches this class in its route. Implement this method to add class handling for this event. (Inherited from FrameworkElement) |
| OnToolTipOpening(ToolTipEventArgs) |
Invoked whenever the ToolTipOpening routed event reaches this class in its route. Implement this method to add class handling for this event. (Inherited from FrameworkElement) |
| OnTouchDown(TouchEventArgs) |
Provides class handling for the TouchDown routed event that occurs when a touch presses inside this element. (Inherited from UIElement) |
| OnTouchEnter(TouchEventArgs) |
Provides class handling for the TouchEnter routed event that occurs when a touch moves from outside to inside the bounds of this element. (Inherited from UIElement) |
| OnTouchLeave(TouchEventArgs) |
Provides class handling for the TouchLeave routed event that occurs when a touch moves from inside to outside the bounds of this UIElement. (Inherited from UIElement) |
| OnTouchMove(TouchEventArgs) |
Provides class handling for the TouchMove routed event that occurs when a touch moves while inside this element. (Inherited from UIElement) |
| OnTouchUp(TouchEventArgs) |
Provides class handling for the TouchUp routed event that occurs when a touch is released inside this element. (Inherited from UIElement) |
| OnVisualChildrenChanged(DependencyObject, DependencyObject) |
Called when the VisualCollection of the visual object is modified. (Inherited from Visual) |
| OnVisualParentChanged(DependencyObject) |
Invoked when the parent of this element in the visual tree is changed. Overrides OnVisualParentChanged(DependencyObject). (Inherited from FrameworkElement) |
| ParentLayoutInvalidated(UIElement) |
Supports incremental layout implementations in specialized subclasses of FrameworkElement. ParentLayoutInvalidated(UIElement) is invoked when a child element has invalidated a property that is marked in metadata as affecting the parent's measure or arrange passes during layout. (Inherited from FrameworkElement) |
| PointFromScreen(Point) |
Converts a Point in screen coordinates into a Point that represents the current coordinate system of the Visual. (Inherited from Visual) |
| PointToScreen(Point) |
Converts a Point that represents the current coordinate system of the Visual into a Point in screen coordinates. (Inherited from Visual) |
| PredictFocus(FocusNavigationDirection) |
Determines the next element that would receive focus relative to this element for a provided focus movement direction, but does not actually move the focus. (Inherited from FrameworkElement) |
| RaiseEvent(RoutedEventArgs) |
Raises a specific routed event. The RoutedEvent to be raised is identified within the RoutedEventArgs instance that is provided (as the RoutedEvent property of that event data). (Inherited from UIElement) |
| ReadLocalValue(DependencyProperty) |
Returns the local value of a dependency property, if it exists. (Inherited from DependencyObject) |
| RegisterCompositeView(ICompositeView) |
Adds the specified composite view to the list of composite views. (Inherited from WorkflowViewElement) |
| RegisterDefaultCompositeView(ICompositeView) |
Adds the specified composite view as the default composite view. (Inherited from WorkflowViewElement) |
| RegisterName(String, Object) |
Provides an accessor that simplifies access to the NameScope registration method. (Inherited from FrameworkElement) |
| ReleaseAllTouchCaptures() |
Releases all captured touch devices from this element. (Inherited from UIElement) |
| ReleaseMouseCapture() |
Releases the mouse capture, if this element held the capture. (Inherited from UIElement) |
| ReleaseStylusCapture() |
Releases the stylus device capture, if this element held the capture. (Inherited from UIElement) |
| ReleaseTouchCapture(TouchDevice) |
Attempts to release the specified touch device from this element. (Inherited from UIElement) |
| RemoveHandler(RoutedEvent, Delegate) |
Removes the specified routed event handler from this element. (Inherited from UIElement) |
| RemoveLogicalChild(Object) |
Removes the provided object from this element's logical tree. FrameworkElement updates the affected logical tree parent pointers to keep in sync with this deletion. (Inherited from FrameworkElement) |
| RemoveVisualChild(Visual) |
Removes the parent-child relationship between two visuals. (Inherited from Visual) |
| SetBinding(DependencyProperty, BindingBase) |
Attaches a binding to this element, based on the provided binding object. (Inherited from FrameworkElement) |
| SetBinding(DependencyProperty, String) |
Attaches a binding to this element, based on the provided source property name as a path qualification to the data source. (Inherited from FrameworkElement) |
| SetCurrentValue(DependencyProperty, Object) |
Sets the value of a dependency property without changing its value source. (Inherited from DependencyObject) |
| SetResourceReference(DependencyProperty, Object) |
Searches for a resource with the specified name and sets up a resource reference to it for the specified property. (Inherited from FrameworkElement) |
| SetValue(DependencyProperty, Object) |
Sets the local value of a dependency property, specified by its dependency property identifier. (Inherited from DependencyObject) |
| SetValue(DependencyPropertyKey, Object) |
Sets the local value of a read-only dependency property, specified by the DependencyPropertyKey identifier of the dependency property. (Inherited from DependencyObject) |
| ShouldSerializeCommandBindings() |
Returns whether serialization processes should serialize the contents of the CommandBindings property on instances of this class. (Inherited from UIElement) |
| ShouldSerializeContent() |
Indicates whether the Content property should be persisted. (Inherited from ContentControl) |
| ShouldSerializeInputBindings() |
Returns whether serialization processes should serialize the contents of the InputBindings property on instances of this class. (Inherited from UIElement) |
| ShouldSerializeProperty(DependencyProperty) |
Returns a value that indicates whether serialization processes should serialize the value for the provided dependency property. (Inherited from DependencyObject) |
| ShouldSerializeResources() |
Returns whether serialization processes should serialize the contents of the Resources property. (Inherited from FrameworkElement) |
| ShouldSerializeStyle() |
Returns whether serialization processes should serialize the contents of the Style property. (Inherited from FrameworkElement) |
| ShouldSerializeTriggers() |
Returns whether serialization processes should serialize the contents of the Triggers property. (Inherited from FrameworkElement) |
| ToString() |
Returns the string representation of a Control object. (Inherited from Control) |
| TransformToAncestor(Visual) |
Returns a transform that can be used to transform coordinates from the Visual to the specified Visual ancestor of the visual object. (Inherited from Visual) |
| TransformToAncestor(Visual3D) |
Returns a transform that can be used to transform coordinates from the Visual to the specified Visual3D ancestor of the visual object. (Inherited from Visual) |
| TransformToDescendant(Visual) |
Returns a transform that can be used to transform coordinates from the Visual to the specified visual object descendant. (Inherited from Visual) |
| TransformToVisual(Visual) |
Returns a transform that can be used to transform coordinates from the Visual to the specified visual object. (Inherited from Visual) |
| TranslatePoint(Point, UIElement) |
Translates a point relative to this element to coordinates that are relative to the specified element. (Inherited from UIElement) |
| TryFindResource(Object) |
Searches for a resource with the specified key, and returns that resource if found. (Inherited from FrameworkElement) |
| UnregisterCompositeView(ICompositeView) |
Removes the specified composite view from the list of composite views. (Inherited from WorkflowViewElement) |
| UnregisterDefaultCompositeView(ICompositeView) |
Removes the specified default composite view. (Inherited from WorkflowViewElement) |
| UnregisterName(String) |
Simplifies access to the NameScope de-registration method. (Inherited from FrameworkElement) |
| UpdateDefaultStyle() |
Reapplies the default style to the current FrameworkElement. (Inherited from FrameworkElement) |
| UpdateLayout() |
Ensures that all visual child elements of this element are properly updated for layout. (Inherited from UIElement) |
| VerifyAccess() |
Enforces that the calling thread has access to this DispatcherObject. (Inherited from DispatcherObject) |
Events
| ContextMenuClosing |
Occurs just before any context menu on the element is closed. (Inherited from FrameworkElement) |
| ContextMenuOpening |
Occurs when any context menu on the element is opened. (Inherited from FrameworkElement) |
| DataContextChanged |
Occurs when the data context for this element changes. (Inherited from FrameworkElement) |
| DragEnter |
Occurs when the input system reports an underlying drag event with this element as the drag target. (Inherited from UIElement) |
| DragLeave |
Occurs when the input system reports an underlying drag event with this element as the drag origin. (Inherited from UIElement) |
| DragOver |
Occurs when the input system reports an underlying drag event with this element as the potential drop target. (Inherited from UIElement) |
| Drop |
Occurs when the input system reports an underlying drop event with this element as the drop target. (Inherited from UIElement) |
| FocusableChanged |
Occurs when the value of the Focusable property changes. (Inherited from UIElement) |
| GiveFeedback |
Occurs when the input system reports an underlying drag-and-drop event that involves this element. (Inherited from UIElement) |
| GotFocus |
Occurs when this element gets logical focus. (Inherited from UIElement) |
| GotKeyboardFocus |
Occurs when the keyboard is focused on this element. (Inherited from UIElement) |
| GotMouseCapture |
Occurs when this element captures the mouse. (Inherited from UIElement) |
| GotStylusCapture |
Occurs when this element captures the stylus. (Inherited from UIElement) |
| GotTouchCapture |
Occurs when a touch is captured to this element. (Inherited from UIElement) |
| Initialized |
Occurs when this FrameworkElement is initialized. This event coincides with cases where the value of the IsInitialized property changes from |
| IsEnabledChanged |
Occurs when the value of the IsEnabled property on this element changes. (Inherited from UIElement) |
| IsHitTestVisibleChanged |
Occurs when the value of the IsHitTestVisible dependency property changes on this element. (Inherited from UIElement) |
| IsKeyboardFocusedChanged |
Occurs when the value of the IsKeyboardFocused property changes on this element. (Inherited from UIElement) |
| IsKeyboardFocusWithinChanged |
Occurs when the value of the IsKeyboardFocusWithin property changes on this element. (Inherited from UIElement) |
| IsMouseCapturedChanged |
Occurs when the value of the IsMouseCaptured property changes on this element. (Inherited from UIElement) |
| IsMouseCaptureWithinChanged |
Occurs when the value of the IsMouseCaptureWithinProperty changes on this element. (Inherited from UIElement) |
| IsMouseDirectlyOverChanged |
Occurs when the value of the IsMouseDirectlyOver property changes on this element. (Inherited from UIElement) |
| IsStylusCapturedChanged |
Occurs when the value of the IsStylusCaptured property changes on this element. (Inherited from UIElement) |
| IsStylusCaptureWithinChanged |
Occurs when the value of the IsStylusCaptureWithin property changes on this element. (Inherited from UIElement) |
| IsStylusDirectlyOverChanged |
Occurs when the value of the IsStylusDirectlyOver property changes on this element. (Inherited from UIElement) |
| IsVisibleChanged |
Occurs when the value of the IsVisible property changes on this element. (Inherited from UIElement) |
| KeyDown |
Occurs when a key is pressed while focus is on this element. (Inherited from UIElement) |
| KeyUp |
Occurs when a key is released while focus is on this element. (Inherited from UIElement) |
| LayoutUpdated |
Occurs when the layout of the various visual elements associated with the current Dispatcher changes. (Inherited from UIElement) |
| Loaded |
Occurs when the element is laid out, rendered, and ready for interaction. (Inherited from FrameworkElement) |
| LostFocus |
Occurs when this element loses logical focus. (Inherited from UIElement) |
| LostKeyboardFocus |
Occurs when the keyboard is no longer focused on this element. (Inherited from UIElement) |
| LostMouseCapture |
Occurs when this element loses mouse capture. (Inherited from UIElement) |
| LostStylusCapture |
Occurs when this element loses stylus capture. (Inherited from UIElement) |
| LostTouchCapture |
Occurs when this element loses a touch capture. (Inherited from UIElement) |
| ManipulationBoundaryFeedback |
Occurs when the manipulation encounters a boundary. (Inherited from UIElement) |
| ManipulationCompleted |
Occurs when a manipulation and inertia on the UIElement object is complete. (Inherited from UIElement) |
| ManipulationDelta |
Occurs when the input device changes position during a manipulation. (Inherited from UIElement) |
| ManipulationInertiaStarting |
Occurs when the input device loses contact with the UIElement object during a manipulation and inertia begins. (Inherited from UIElement) |
| ManipulationStarted |
Occurs when an input device begins a manipulation on the UIElement object. (Inherited from UIElement) |
| ManipulationStarting |
Occurs when the manipulation processor is first created. (Inherited from UIElement) |
| MouseDoubleClick |
Occurs when a mouse button is clicked two or more times. (Inherited from Control) |
| MouseDown |
Occurs when any mouse button is pressed while the pointer is over this element. (Inherited from UIElement) |
| MouseEnter |
Occurs when the mouse pointer enters the bounds of this element. (Inherited from UIElement) |
| MouseLeave |
Occurs when the mouse pointer leaves the bounds of this element. (Inherited from UIElement) |
| MouseLeftButtonDown |
Occurs when the left mouse button is pressed while the mouse pointer is over this element. (Inherited from UIElement) |
| MouseLeftButtonUp |
Occurs when the left mouse button is released while the mouse pointer is over this element. (Inherited from UIElement) |
| MouseMove |
Occurs when the mouse pointer moves while over this element. (Inherited from UIElement) |
| MouseRightButtonDown |
Occurs when the right mouse button is pressed while the mouse pointer is over this element. (Inherited from UIElement) |
| MouseRightButtonUp |
Occurs when the right mouse button is released while the mouse pointer is over this element. (Inherited from UIElement) |
| MouseUp |
Occurs when any mouse button is released over this element. (Inherited from UIElement) |
| MouseWheel |
Occurs when the user rotates the mouse wheel while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewDragEnter |
Occurs when the input system reports an underlying drag event with this element as the drag target. (Inherited from UIElement) |
| PreviewDragLeave |
Occurs when the input system reports an underlying drag event with this element as the drag origin. (Inherited from UIElement) |
| PreviewDragOver |
Occurs when the input system reports an underlying drag event with this element as the potential drop target. (Inherited from UIElement) |
| PreviewDrop |
Occurs when the input system reports an underlying drop event with this element as the drop target. (Inherited from UIElement) |
| PreviewGiveFeedback |
Occurs when a drag-and-drop operation is started. (Inherited from UIElement) |
| PreviewGotKeyboardFocus |
Occurs when the keyboard is focused on this element. (Inherited from UIElement) |
| PreviewKeyDown |
Occurs when a key is pressed while focus is on this element. (Inherited from UIElement) |
| PreviewKeyUp |
Occurs when a key is released while focus is on this element. (Inherited from UIElement) |
| PreviewLostKeyboardFocus |
Occurs when the keyboard is no longer focused on this element. (Inherited from UIElement) |
| PreviewMouseDoubleClick |
Occurs when a user clicks the mouse button two or more times. (Inherited from Control) |
| PreviewMouseDown |
Occurs when any mouse button is pressed while the pointer is over this element. (Inherited from UIElement) |
| PreviewMouseLeftButtonDown |
Occurs when the left mouse button is pressed while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewMouseLeftButtonUp |
Occurs when the left mouse button is released while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewMouseMove |
Occurs when the mouse pointer moves while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewMouseRightButtonDown |
Occurs when the right mouse button is pressed while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewMouseRightButtonUp |
Occurs when the right mouse button is released while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewMouseUp |
Occurs when any mouse button is released while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewMouseWheel |
Occurs when the user rotates the mouse wheel while the mouse pointer is over this element. (Inherited from UIElement) |
| PreviewQueryContinueDrag |
Occurs when there is a change in the keyboard or mouse button state during a drag-and-drop operation. (Inherited from UIElement) |
| PreviewStylusButtonDown |
Occurs when the stylus button is pressed while the pointer is over this element. (Inherited from UIElement) |
| PreviewStylusButtonUp |
Occurs when the stylus button is released while the pointer is over this element. (Inherited from UIElement) |
| PreviewStylusDown |
Occurs when the stylus touches the digitizer while it is over this element. (Inherited from UIElement) |
| PreviewStylusInAirMove |
Occurs when the stylus moves over an element without actually touching the digitizer. (Inherited from UIElement) |
| PreviewStylusInRange |
Occurs when the stylus is close enough to the digitizer to be detected, while over this element. (Inherited from UIElement) |
| PreviewStylusMove |
Occurs when the stylus moves while over the element. The stylus must move while being detected by the digitizer to raise this event, otherwise, PreviewStylusInAirMove is raised instead. (Inherited from UIElement) |
| PreviewStylusOutOfRange |
Occurs when the stylus is too far from the digitizer to be detected. (Inherited from UIElement) |
| PreviewStylusSystemGesture |
Occurs when a user performs one of several stylus gestures. (Inherited from UIElement) |
| PreviewStylusUp |
Occurs when the user raises the stylus off the digitizer while the stylus is over this element. (Inherited from UIElement) |
| PreviewTextInput |
Occurs when this element gets text in a device-independent manner. (Inherited from UIElement) |
| PreviewTouchDown |
Occurs when a finger touches the screen while the finger is over this element. (Inherited from UIElement) |
| PreviewTouchMove |
Occurs when a finger moves on the screen while the finger is over this element. (Inherited from UIElement) |
| PreviewTouchUp |
Occurs when a finger is raised off of the screen while the finger is over this element. (Inherited from UIElement) |
| QueryContinueDrag |
Occurs when there is a change in the keyboard or mouse button state during a drag-and-drop operation. (Inherited from UIElement) |
| QueryCursor |
Occurs when the cursor is requested to display. This event is raised on an element each time that the mouse pointer moves to a new location, which means the cursor object might need to be changed based on its new position. (Inherited from UIElement) |
| RequestBringIntoView |
Occurs when BringIntoView(Rect) is called on this element. (Inherited from FrameworkElement) |
| SizeChanged |
Occurs when either the ActualHeight or the ActualWidth properties change value on this element. (Inherited from FrameworkElement) |
| SourceUpdated |
Occurs when the source value changes for any existing property binding on this element. (Inherited from FrameworkElement) |
| StylusButtonDown |
Occurs when the stylus button is pressed while the pointer is over this element. (Inherited from UIElement) |
| StylusButtonUp |
Occurs when the stylus button is released while the pointer is over this element. (Inherited from UIElement) |
| StylusDown |
Occurs when the stylus touches the digitizer while the stylus is over this element. (Inherited from UIElement) |
| StylusEnter |
Occurs when the stylus enters the bounds of this element. (Inherited from UIElement) |
| StylusInAirMove |
Occurs when the stylus moves over an element without actually touching the digitizer. (Inherited from UIElement) |
| StylusInRange |
Occurs when the stylus is close enough to the digitizer to be detected, while over this element. (Inherited from UIElement) |
| StylusLeave |
Occurs when the stylus leaves the bounds of the element. (Inherited from UIElement) |
| StylusMove |
Occurs when the stylus moves over this element. The stylus must move while on the digitizer to raise this event. Otherwise, StylusInAirMove is raised instead. (Inherited from UIElement) |
| StylusOutOfRange |
Occurs when the stylus is too far from the digitizer to be detected, while over this element. (Inherited from UIElement) |
| StylusSystemGesture |
Occurs when a user performs one of several stylus gestures. (Inherited from UIElement) |
| StylusUp |
Occurs when the user raises the stylus off the digitizer while it is over this element. (Inherited from UIElement) |
| TargetUpdated |
Occurs when the target value changes for any property binding on this element. (Inherited from FrameworkElement) |
| TextInput |
Occurs when this element gets text in a device-independent manner. (Inherited from UIElement) |
| ToolTipClosing |
Occurs just before any tooltip on the element is closed. (Inherited from FrameworkElement) |
| ToolTipOpening |
Occurs when any tooltip on the element is opened. (Inherited from FrameworkElement) |
| TouchDown |
Occurs when a finger touches the screen while the finger is over this element. (Inherited from UIElement) |
| TouchEnter |
Occurs when a touch moves from outside to inside the bounds of this element. (Inherited from UIElement) |
| TouchLeave |
Occurs when a touch moves from inside to outside the bounds of this element. (Inherited from UIElement) |
| TouchMove |
Occurs when a finger moves on the screen while the finger is over this element. (Inherited from UIElement) |
| TouchUp |
Occurs when a finger is raised off of the screen while the finger is over this element. (Inherited from UIElement) |
| Unloaded |
Occurs when the element is removed from within an element tree of loaded elements. (Inherited from FrameworkElement) |
Explicit Interface Implementations
| IAddChild.AddChild(Object) |
This type or member supports the Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code. (Inherited from ContentControl) |
| IAddChild.AddText(String) |
This type or member supports the Windows Presentation Foundation (WPF) infrastructure and is not intended to be used directly from your code. (Inherited from ContentControl) |
| IQueryAmbient.IsAmbientPropertyAvailable(String) |
For a description of this member, see the IsAmbientPropertyAvailable(String) method. (Inherited from FrameworkElement) |
