WebPartDisplayModeCollection.Add Method
Assembly: System.Web (in system.web.dll)
public int Add ( WebPartDisplayMode value )
public function Add ( value : WebPartDisplayMode ) : int
Parameters
- value
A WebPartDisplayMode to add to the collection.
Return Value
An integer value that indicates where the WebPartDisplayMode was inserted into the collection.You can use the Add method to add new WebPartDisplayMode objects to an existing WebPartDisplayModeCollection object.
An example of a scenario in which you would do this is when you create a custom WebPartDisplayMode class, and you want to add it to the collection of supported display modes on a page. To do that, you must inherit from the WebPartManager class and override its CreateDisplayModes method, first calling the base method, and then using the Add method to add the custom display mode to the collection.
This code example demonstrates the use of the WebPartDisplayModeCollection class. For the full code and instructions required to run the example, see the Example section of the WebPartDisplayModeCollection class overview.
The following section of code occurs in a derived WebPartManager class that overrides the CreateDisplayModes method and adds a custom display mode to the collection.
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.