|  | This document is archived and information here might be outdated. Recommended version. | 
The index of the named datalayer in the collection of DataLayers of the network analysis layer.
[Visual Basic .NET]
Public Function FindDataLayerByNAClassName ( _
    ByVal Name As String _
) As Integer
[C#]
public int FindDataLayerByNAClassName (
    string Name
);
[C++]
HRESULT FindDataLayerByNAClassName(
  BSTR Name
);
[C++] Parameters Name [in]
Name is a parameter of type BSTR