IsFileLotus

IsFileLotus checks if the given file is a Lotus 1-2-3file (.WK1).

nVersion = IsFileLotus(ssFileName)

Return Value

This function returns the file format revision number (e.g. 1028= 1-2-3 file or 1029= Symphony file) or 0 if the file is not a Lotus WK1 file or cannot be opened.

Parameters

ssFileName

ssFileName is the file name.

Example

if (IsFileLotus("c:/data/test.wk1")) {
    MessageBox("test.wk1 is a Lotus File");
} else {
    MessageBox("test.xls is not a Lotus File");
}

See also

LotusRead

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