IXlsAutoFilter

COM interface ( getting help with interfaces )

interface IXlsAutoFilter : IDispatch
{
  [id(1), propget] HRESULT CustomFilter([in]int columnIndex, [out,retval]IXlsCustomFilter** customFilter);
}

HRESULT CustomFilter([in]int columnIndex, [out,retval]IXlsCustomFilter** customFilter);
returns the custom filter for the passed column index. The column index is 1-based.