IsFileExcel¶
IsFileExcel checks if the given file is an Excel file (.xls
,
.xlsx
, …).
- nVersion = IsFileExcel(ssFileName)
Return Value
This function returns the version number multiplied by 10, or 0 if the file is not an Excel file or cannot be opened.
Parameters
- ssFileName
ssFileName is the file name.
Example
if (IsFileExcel("c:/data/test.xls")) {
MessageBox("test.xls is an Excel File");
} else {
MessageBox("test.xls is not an Excel File");
}
See also
Overview Excel Files, ExcelRead, ExcelWrite, ExcelGetSheetNames
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