IXlsWorkbooks

COM interface ( getting help with interfaces )

interface IXlsWorkbooks : IDispatch
{
  [id(1),propget] HRESULT Count([out, retval]int* nbworkbooks);
  [id(2),propget] HRESULT Item([in]int i, [out, retval]IXlsWorkbook** workbook);
  [id(3)]         HRESULT AddFilepath([in]BSTR filepath);
}

HRESULT Count([out, retval]int* nbworkbooks);
returns the number of opened workbooks.

HRESULT Item([in]int i, [out, retval]IXlsWorkbook** workbook);
returns the i-th workbook.

HRESULT AddFilepath([in]BSTR filepath);
adds the filepath to the list of paths where files are opened from. Useful to open workbooks with relative filenames.