c# - Microsoft.Office.Interop.Excel - *.csv file opening

Question

I create *.csv file, but when I open it using Microsoft.Office.Interop.Excel, it's formatting is wrong, because of ignoring the delimiter ;.

excelWorkbook = excelApp.Workbooks.Open(workbookPath, 0,
                    false,5,"","", false, Excel.XlPlatform.xlWindows, "", true,
                    false, 0, true, false, false);

Which parameter of Workbooks.Open should I change?

Thank you for your suggestions.

Answer 1

The delimiter argument, which is the 9th one. Change "" to ";". For more info, check msdn