Parameters

ns

A string specifying the namespace URI. [Edit]

Returns

A string containing the corresponding prefix, or string.Empty if the prefix is not found and ns is the default namespace, or null if no matching namespace URI is found in the current scope. [Edit]

Exceptions

Type	Reason
ArgumentException	ns is null or string.Empty. [Edit]

Remarks

Operation

As described above.

Note to Inheritors

This method must be overridden in order to provide the functionality described above, as there is no default implementation.

[Edit]

Requirements

Namespace: System.Xml
Assembly: System.Xml (in System.Xml.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0