DragGestureData Constructor (EditingContext, ModelItem, ModelItem, Visual, Point, Point, DragDropEffects, IDataObject)

Initializes a new instance of the DragGestureData class.

Namespace:  Microsoft.Windows.Design.Interaction
Assembly:  Microsoft.Windows.Design.Interaction (in Microsoft.Windows.Design.Interaction.dll)

Syntax

'Declaration
Public Sub New ( _
    context As EditingContext, _
    sourceModel As ModelItem, _
    targetModel As ModelItem, _
    coordinateReference As Visual, _
    startPosition As Point, _
    currentPosition As Point, _
    allowedEffects As DragDropEffects, _
    data As IDataObject _
)

public DragGestureData(
    EditingContext context,
    ModelItem sourceModel,
    ModelItem targetModel,
    Visual coordinateReference,
    Point startPosition,
    Point currentPosition,
    DragDropEffects allowedEffects,
    IDataObject data
)

public:
DragGestureData(
    EditingContext^ context, 
    ModelItem^ sourceModel, 
    ModelItem^ targetModel, 
    Visual^ coordinateReference, 
    Point startPosition, 
    Point currentPosition, 
    DragDropEffects allowedEffects, 
    IDataObject^ data
)

new : 
        context:EditingContext * 
        sourceModel:ModelItem * 
        targetModel:ModelItem * 
        coordinateReference:Visual * 
        startPosition:Point * 
        currentPosition:Point * 
        allowedEffects:DragDropEffects * 
        data:IDataObject -> DragGestureData

public function DragGestureData(
    context : EditingContext, 
    sourceModel : ModelItem, 
    targetModel : ModelItem, 
    coordinateReference : Visual, 
    startPosition : Point, 
    currentPosition : Point, 
    allowedEffects : DragDropEffects, 
    data : IDataObject
)

Parameters

• context
  Type: Microsoft.Windows.Design.EditingContext
  The editing context that owns this gesture data.

• sourceModel
  Type: Microsoft.Windows.Design.Model.ModelItem
  The model where the gesture began.

• targetModel
  Type: Microsoft.Windows.Design.Model.ModelItem
  The model the gesture is currently over.

• coordinateReference
  Type: System.Windows.Media.Visual
  The input element representing the coordinate reference for the points. This should be an element that never moves around, such as the DesignerView class.

• startPosition
  Type: System.Windows.Point
  The position of the mouse when the gesture was first initiated.

• currentPosition
  Type: System.Windows.Point
  The current position of the mouse.

• allowedEffects
  Type: System.Windows.DragDropEffects
  The allowed drag-and-drop effects.

• data
  Type: System.Windows.IDataObject
  The data for the drag.

Exceptions

Exception	Condition
ArgumentNullException	context, sourceModel, targetModel, or data is nulla null reference (Nothing in Visual Basic).

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

DragGestureData Class

DragGestureData Overload

Microsoft.Windows.Design.Interaction Namespace

Other Resources

Understanding WPF Designer Extensibility