Returns a string representation of this XML identifier.
[Visual Basic] Overrides Public Function ToString() As String [C#] public override string ToString(); [C++] public: override String* ToString(); [JScript] public override function ToString() : String;
If the namespace URI of the identifier is an empty string, this method simply returns the name part of the identifier. Otherwise, the returned string consists of the namespace URI followed by a colon followed by the name.