Assembly: System.Web (in system.web.dll)
An EventArgs that contains the event data.
The method in the WebPart base class contains no implementation.Notes to Inheritors: A derived control needs to override the OnConnectModeChanged method. Developers can raise custom events or carry out other actions. The method is called by the WebPartManager control when the BeginWebPartConnecting and EndWebPartConnecting methods are called to establish connections between controls.
Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter EditionThe Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.