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Obtains the next name-ID pair in the set.
[Visual Basic .NET]
Public Function Next ( _
ByRef nextName As String _
) As Integer
[C#]
public int Next (
ref string nextName
);
[C++]
HRESULT Next(
System.String* nextName
);
[C++] Parameters nextName [out]
nextName is a parameter of type BSTR*
The Next method returns the next ID and name pair in the enumerator. When there are no more pairs to fetch, Next returns an empty name string.