When overridden in a derived class, gets the code page identifier of the current Encoding.
Assemblies: System.Text.Encoding (in System.Text.Encoding.dll)
mscorlib (in mscorlib.dll)
The following example retrieves the different names for each encoding and displays the encodings with one or more names that are different from EncodingInfo.Name. It displays EncodingName but does not compare against it.