WebPartZoneCollection::Contains Method
Returns a value indicating whether a particular zone exists in the collection.
Assembly: System.Web (in System.Web.dll)
Parameters
- value
- Type: System.Web.UI.WebControls.WebParts::WebPartZoneBase
A WebPartZone that is checked to determine whether it is in the collection.
Return Value
Type: System::BooleanA Boolean value that indicates whether a particular zone is in the collection.
The Contains method enables you to check a particular WebPartZone object and determine whether it is in a WebPartZoneCollection collection.
The following code example demonstrates the use of the Contains method. The complete code for the example, including a user control, a page containing the zones, and a partial class file that contains the code, is found in the Example section of the WebPartZoneCollection class overview.
The following section of code demonstrates usage of the Contains method. To execute the code, load the page in a browser, and click the Coll. Contains WebPartZone2 button.
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.