MouseAction.OnDraggingBegun Method

Alerts listeners that the drag operation has begun.

Namespace:  Microsoft.VisualStudio.Modeling.Diagrams
Assembly:  Microsoft.VisualStudio.Modeling.Sdk.Diagrams.11.0 (in Microsoft.VisualStudio.Modeling.Sdk.Diagrams.11.0.dll)

protected virtual void OnDraggingBegun(
	MouseActionEventArgs e
)

Parameters

e
Type: Microsoft.VisualStudio.Modeling.Diagrams.MouseActionEventArgs

The arguments for a mouse action.

The dragging state begins when the criteria for dragging has been satisfied. Typically, the mouse cursor must move beyond a drag delta.

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