OnDragLeave Method, SftTree Class


	OnDragLeave Method, SftTree Class	Softel vdm, Inc.

Raises the DragLeave event.

Syntax SftTree Class (Softelvdm.SftTreeNET)

VB	Protected Overrides Sub OnDragLeave( ByVal e As EventArgs )
C#	protected override void OnDragLeave( EventArgs e );
C++	protected: virtual void OnDragLeave( EventArgs^ e );

The event data.

Comments

The OnDragLeave method raises the DragLeave event.

Raising an event invokes the event handler through a delegate.

The OnDragLeave method also allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

When overriding OnDragLeave in a derived class, make sure to call the base class's OnDragLeave method so that registered delegates receive the event.