ActivityDesigner.OnPreviewMouseDown Method (MouseButtonEventArgs)

.NET Framework (current version)
 

Begins the processing that occurs when an unhandled T:System.Windows.Input.Mouse.PreviewMouseDown attached routed event reaches an element in its route that is derived from this class.

Namespace:   System.Activities.Presentation
Assembly:  System.Activities.Presentation (in System.Activities.Presentation.dll)

protected override void OnPreviewMouseDown(
	MouseButtonEventArgs e
)

Parameters

e
Type: System.Windows.Input.MouseButtonEventArgs

A DragEventArgs that contains the event data.

.NET Framework
Available since 4.0
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