Version

ValidateKeyDoesNotExist Method (KeyedObjectCollectionBase)

Throws an DuplicateNameException if the key already exists
Overload List
OverloadDescription
ValidateKeyDoesNotExist(String)Throws an DuplicateNameException if the key already exists  
ValidateKeyDoesNotExist(String,IKeyedObject)Throws an DuplicateNameException if the key already exists  
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

See Also