WebPartManager::BeginWebPartEditing Method
Starts the process of editing a WebPart control.
Assembly: System.Web (in System.Web.dll)
Parameters
- webPart
- Type: System.Web.UI.WebControls.WebParts::WebPart
The control to be edited.
| Exception | Condition |
|---|---|
| ArgumentNullException | webPart is nullptr. |
| InvalidOperationException | The current display mode on the page is not EditDisplayMode. |
| ArgumentException | webPart is closed. - or - webPart is not part of the Controls collection. -or - webPart is equal to the SelectedWebPart control. |
The BeginWebPartEditing method exists so that the process of editing controls can be done in distinct stages, giving developers more control over the process. The method performs a set of initial checks to ensure that webPart is in a state where it can be edited. If webPart passes all the checks, it is then set as the currently selected control (see the SelectedWebPart property), and the editing process can continue.
Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.