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| ArcObjects Help for .NET developers > ArcObjects namespaces > GeoDatabaseExtensions > ESRI.ArcGIS.GeoDatabaseExtensions > Interfaces > IL > ILasPointInfo Interface > ILasPointInfo.FileIndex Property (ArcObjects .NET 10.5 SDK) | 
The 0-based associated file index.
[Visual Basic .NET] Public Property FileIndex As Integer
[C#] public int FileIndex {get; set;}
[C++]
HRESULT get_FileIndex(
  long* pIndex
);
[C++]
HRESULT put_FileIndex(
  long pIndex
);
[C++]
Parameters pIndex [out, retval] pIndex is a parameter of type long pIndex [in] pIndex is a parameter of type long