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ParentControlDesigner.OnDragEnter Method

Called when a drag-and-drop operation enters the control designer view.

Namespace: System.Windows.Forms.Design
Assembly: System.Design (in

protected override void OnDragEnter (
	DragEventArgs de
protected void OnDragEnter (
	DragEventArgs de
protected override function OnDragEnter (
	de : DragEventArgs



A DragEventArgs that provides data for the event.

  • Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see .

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0, 1.1, 1.0