ProgressBarAutomationPeer Class
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Exposes ProgressBar types to UI automation.
Inheritance Hierarchy
System.Object
System.Windows.DependencyObject
System.Windows.Automation.Peers.AutomationPeer
System.Windows.Automation.Peers.FrameworkElementAutomationPeer
System.Windows.Automation.Peers.RangeBaseAutomationPeer
System.Windows.Automation.Peers.ProgressBarAutomationPeer
Namespace: System.Windows.Automation.Peers
Assembly: System.Windows (in System.Windows.dll)
Syntax
'Declaration
Public Class ProgressBarAutomationPeer _
Inherits RangeBaseAutomationPeer _
Implements IRangeValueProvider
public class ProgressBarAutomationPeer : RangeBaseAutomationPeer,
IRangeValueProvider
The ProgressBarAutomationPeer type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") .gif "Supported by Silverlight for Windows Phone") |
ProgressBarAutomationPeer | Initializes a new instance of the ProgressBarAutomationPeer class. |
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Properties
| Name | Description | |
|---|---|---|
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Dispatcher | Gets the Dispatcher this object is associated with. (Inherited from DependencyObject.) |
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EventsSource | Gets or sets an AutomationPeer that is reported to the automation client as a source for all the events that come from this AutomationPeer. (Inherited from AutomationPeer.) |
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Owner | Gets the UIElement that is associated with this FrameworkElementAutomationPeer. (Inherited from FrameworkElementAutomationPeer.) |
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Methods
| Name | Description | |
|---|---|---|
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CheckAccess | Determines whether the calling thread has access to this object. (Inherited from DependencyObject.) |
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ClearValue | Clears the local value of a dependency property. (Inherited from DependencyObject.) |
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Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
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Finalize | Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
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GetAcceleratorKey | Gets the accelerator key combination for the object that is associated with the UI Automation peer. (Inherited from AutomationPeer.) |
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GetAcceleratorKeyCore | Returns the accelerator key for the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetAcceleratorKey. (Inherited from FrameworkElementAutomationPeer.) |
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GetAccessKey | Gets the access key for the object that is associated with the automation peer. (Inherited from AutomationPeer.) |
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GetAccessKeyCore | Returns the access key for the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetAccessKey. (Inherited from FrameworkElementAutomationPeer.) |
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GetAnimationBaseValue | Returns any base value established for a Silverlight dependency property, which would apply in cases where an animation is not active. (Inherited from DependencyObject.) |
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GetAutomationControlType | Gets the control type for the object that is associated with the UI Automation peer. (Inherited from AutomationPeer.) |
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GetAutomationControlTypeCore | Gets the control type for the element that is associated with this ProgressBarAutomationPeer. This method is called by GetAutomationControlType. (Overrides FrameworkElementAutomationPeer.GetAutomationControlTypeCore().) |
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GetAutomationId | Gets the AutomationId of the object that is associated with the automation peer. (Inherited from AutomationPeer.) |
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GetAutomationIdCore | Returns the string that uniquely identifies the FrameworkElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetAutomationId. (Inherited from FrameworkElementAutomationPeer.) |
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GetBoundingRectangle | Gets the Rect object that represents the screen coordinates of the element that is associated with the automation peer. (Inherited from AutomationPeer.) |
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GetBoundingRectangleCore | Returns the Rect that represents the bounding rectangle of the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetBoundingRectangle. (Inherited from FrameworkElementAutomationPeer.) |
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GetChildren | Gets the collection of child elements that are represented in the UI Automation tree as immediate child elements of the automation peer. (Inherited from AutomationPeer.) |
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GetChildrenCore | Returns the collection of child elements of the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetChildren. (Inherited from FrameworkElementAutomationPeer.) |
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GetClassName | Gets the name of the control class that is associated with the peer. (Inherited from AutomationPeer.) |
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GetClassNameCore | Gets the name of the class that is associated with this ProgressBarAutomationPeer. This method is called by GetClassName. (Overrides FrameworkElementAutomationPeer.GetClassNameCore().) |
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GetClickablePoint | Gets a Point on the object that is associated with the automation peer that responds to a mouse click. (Inherited from AutomationPeer.) |
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GetClickablePointCore | Returns a Point that represents the clickable space that is on the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetClickablePoint. (Inherited from FrameworkElementAutomationPeer.) |
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GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
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GetHelpText | Gets text that describes the functionality of the control that is associated with the automation peer. (Inherited from AutomationPeer.) |
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GetHelpTextCore | Returns the string that describes the functionality of the FrameworkElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetHelpText. (Inherited from FrameworkElementAutomationPeer.) |
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GetItemStatus | Gets text that conveys the visual status of the object that is associated with this automation peer. (Inherited from AutomationPeer.) |
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GetItemStatusCore | Returns a string that communicates the visual status of the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetItemStatus. (Inherited from FrameworkElementAutomationPeer.) |
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GetItemType | Gets a string that describes what kind of item an element represents. (Inherited from AutomationPeer.) |
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GetItemTypeCore | Returns a human-readable string that contains the item type that the UIElement for this FrameworkElementAutomationPeer represents. This method is called by GetItemType. (Inherited from FrameworkElementAutomationPeer.) |
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GetLabeledBy | Gets the AutomationPeer for the UIElement that is targeted to the element. (Inherited from AutomationPeer.) |
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GetLabeledByCore | Returns the AutomationPeer for the UIElement that targets the FrameworkElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetLabeledBy. (Inherited from FrameworkElementAutomationPeer.) |
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GetLocalizedControlType | Gets a localized string that represents the control type, for the control that is associated with this automation peer. The localized string parallels a AutomationControlType value. (Inherited from AutomationPeer.) |
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GetLocalizedControlTypeCore | Returns a localized human-readable string that identifies a control type. The control type is for the owner type that is associated with this FrameworkElementAutomationPeer. This method is called by GetLocalizedControlType. (Inherited from FrameworkElementAutomationPeer.) |
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GetName | Gets the value that the automation peer reports as the UI Automation Name for the associated control. (Inherited from AutomationPeer.) |
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GetNameCore | Returns the UI Automation Name from the element that is associated with this FrameworkElementAutomationPeer. This method is called by GetName. (Inherited from FrameworkElementAutomationPeer.) |
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GetOrientation | Gets a value that indicates the explicit control orientation, if any. (Inherited from AutomationPeer.) |
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GetOrientationCore | Returns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer is laid out in a specific direction. This method is called by GetOrientation. (Inherited from FrameworkElementAutomationPeer.) |
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GetParent | Gets the AutomationPeer that is the parent of this AutomationPeer. (Inherited from AutomationPeer.) |
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GetPattern | Gets an object that supports the requested pattern, based on the patterns supported by this ProgressBarAutomationPeer. (Overrides RangeBaseAutomationPeer.GetPattern(PatternInterface).) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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GetValue | Returns the current effective value of a dependency property from a DependencyObject. (Inherited from DependencyObject.) |
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HasKeyboardFocus | Gets a value that indicates whether the object that is associated with this automation peer currently has keyboard focus. (Inherited from AutomationPeer.) |
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HasKeyboardFocusCore | Returns a value that indicates whether the UIElement that is associated with this FrameworkElementAutomationPeer currently has keyboard input focus. This method is called by HasKeyboardFocus. (Inherited from FrameworkElementAutomationPeer.) |
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InvalidatePeer | Triggers recalculation of the main properties of the AutomationPeer and raises the PropertyChanged notification to the automation client if the properties have changed. (Inherited from AutomationPeer.) |
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IsContentElement | Gets a value that indicates whether the object that is associated with this automation peer contains data that is presented to the user. (Inherited from AutomationPeer.) |
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IsContentElementCore | Returns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer is an element that contains data that is presented to the user. This method is called by IsContentElement. (Inherited from FrameworkElementAutomationPeer.) |
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IsControlElement | Gets a value that indicates whether the element is understood by the user as interactive or as contributing to the logical structure of the control in the GUI. (Inherited from AutomationPeer.) |
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IsControlElementCore | Returns a value that indicates whether the object that is associated with this FrameworkElementAutomationPeer is understood by the end user as interactive. Optionally, the user might understand the object as contributing to the logical structure of the control in the GUI. This method is called by IsControlElement. (Inherited from FrameworkElementAutomationPeer.) |
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IsEnabled | Gets a value that indicates whether the element associated with this automation peer supports interaction. (Inherited from AutomationPeer.) |
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IsEnabledCore | Returns a value that indicates whether the UIElement that is associated with this FrameworkElementAutomationPeer is enabled. This method is called by IsEnabled. (Inherited from FrameworkElementAutomationPeer.) |
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IsKeyboardFocusable | Gets a value that indicates whether the element can accept keyboard focus. (Inherited from AutomationPeer.) |
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IsKeyboardFocusableCore | Returns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer can accept keyboard focus. This method is called by IsKeyboardFocusable. (Inherited from FrameworkElementAutomationPeer.) |
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IsOffscreen | Gets a value that indicates whether an element is off the screen. (Inherited from AutomationPeer.) |
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IsOffscreenCore | Returns a value that indicates whether the UIElement that is associated with this FrameworkElementAutomationPeer is off the screen. This method is called by IsOffscreen. (Inherited from FrameworkElementAutomationPeer.) |
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IsPassword | Gets a value that indicates whether the element contains sensitive content. (Inherited from AutomationPeer.) |
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IsPasswordCore | Returns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer contains protected content. This method is called by IsPassword. (Inherited from FrameworkElementAutomationPeer.) |
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IsRequiredForForm | Gets a value that indicates whether the object that is associated with this peer must be completed on a form. (Inherited from AutomationPeer.) |
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IsRequiredForFormCore | Returns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer is required to be completed on a form. This method is called by IsRequiredForForm. (Inherited from FrameworkElementAutomationPeer.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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PeerFromProvider | Gets an AutomationPeer for the specified IRawElementProviderSimple proxy. (Inherited from AutomationPeer.) |
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ProviderFromPeer | Gets the IRawElementProviderSimple proxy for the specified AutomationPeer. (Inherited from AutomationPeer.) |
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RaiseAutomationEvent | Raises an automation event. (Inherited from AutomationPeer.) |
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RaisePropertyChangedEvent | Raises an event to notify the automation client of a changed property value. (Inherited from AutomationPeer.) |
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ReadLocalValue | Returns the local value of a dependency property, if a local value is set. (Inherited from DependencyObject.) |
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SetFocus | Sets the keyboard focus on the object that is associated with this automation peer. (Inherited from AutomationPeer.) |
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SetFocusCore | Sets the keyboard input focus on the element that is associated with this FrameworkElementAutomationPeer. This method is called by SetFocus. (Inherited from FrameworkElementAutomationPeer.) |
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SetValue | Sets the local value of a dependency property on a DependencyObject. (Inherited from DependencyObject.) |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
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Explicit Interface Implementations
| Name | Description | |
|---|---|---|
.gif "Explicit interface implemetation") .gif "Private property") |
IRangeValueProvider.IsReadOnly | Infrastructure. For a description of this member, see IRangeValueProvider.IsReadOnly. |
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IRangeValueProvider.LargeChange | Infrastructure. For a description of this member, see IRangeValueProvider.LargeChange. |
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IRangeValueProvider.Maximum | Infrastructure. For a description of this member, see IRangeValueProvider.Maximum. (Inherited from RangeBaseAutomationPeer.) |
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IRangeValueProvider.Minimum | Infrastructure. For a description of this member, see IRangeValueProvider.Minimum. (Inherited from RangeBaseAutomationPeer.) |
.gif "Private method") |
IRangeValueProvider.SetValue | Infrastructure. For a description of this member, see IRangeValueProvider.SetValue. Always throws an exception. |
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IRangeValueProvider.SmallChange | Infrastructure. For a description of this member, see IRangeValueProvider.SmallChange. |
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IRangeValueProvider.Value | Infrastructure. For a description of this member, see IRangeValueProvider.Value. (Inherited from RangeBaseAutomationPeer.) |
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Remarks
A ProgressBar is a read-only range control, and this is represented in values returned for the IRangeValueProvider automation pattern.
Some members of the automation pattern are implemented explicitly by the base class of this peer, RangeBaseAutomationPeer.
Automation Patterns
This automation peer implements the IRangeValueProvider pattern interface.
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.