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Error when Convert an Excel 2003 file into an Excel 2007 file format

Hi Owen,

Please use our updated version Aspose.Cells5.1.4.2.zip attached. We have tested your Excel file with this version, it all worked fine.

Following lines of code has been used to perform the test:

string inputName = @"C:\excelTrash\Org_Export_2009.xls";
string outputName = @"C:\excelTrash\Org_Export_2009_Result.xlsx";

LoadOptions loadOptions = new LoadOptions(LoadFormat.Excel97To2003);
Workbook book = new Workbook(inputName, loadOptions);
book.Save(outputName, SaveFormat.Xlsx);


Thanks so much for the quick reply. I just tested and it works!