ContainsKey Method (KeyedWebObjectsCollectionBase)

Returns true if the collection contains an item with this key value

Syntax

Visual Basic

'Declaration
 
Public Function ContainsKey( _
   ByVal key As String _
) As Boolean

C#

public bool ContainsKey( 
   string key
)

Parameters

key

Return Value

True if item exists, false if item does not exist.

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2