Enables derived classes to provide custom handling when a WebPart control is entering or leaving edit mode.
Assembly: System.Web (in System.Web.dll)
The method in the WebPart base class contains no implementation.Notes to Inheritors
A derived control needs to override the method, and use the overridden method to raise a custom event. Developers can raise custom events or carry out other actions. The method is called when the BeginWebPartEditing and EndWebPartEditing methods are called during editing.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.