SaveToFile Version97To2003 Not working

[Redstone]

Code: Select all

    public static void XlsxConvert(string FilePath, string newFilePath)
    {
        Workbook workbook = new Workbook();
        workbook.LoadFromFile(FilePath);
        workbook.SaveToFile(newFilePath, ExcelVersion.Version2010);
        workbook.LoadFromFile(newFilePath);
        if (System.IO.File.Exists(newFilePath))
            System.IO.File.Delete(newFilePath);
        workbook.SaveToFile(newFilePath, ExcelVersion.Version97to2003);

    }

I have an xlsx Version2013 file that I would like to save to Version97to2003. It fails with "Cannot open storage. File Name is:....". I have a feeling this isnt a precise error being thrown. I can down-save the version to Version2010 but not to Version 97to2003. Anyone else have a probem with this ?

[rachel.lei]

Hello,

Thanks for your inquiry.
I did an initial test with the latest Spire.XLS Pack(Hotfix) Version:10.7.2 but did not reproduce your issue. To help us investigate it more accurately, please provide us with your input file. You could upload it here or send it to us ([email protected]) via email. Thanks in advance.

Sincerely,
Rachel
E-iceblue support team

[rachel.lei]

Hello,

Greetings from E-iceblue!
How is your issue now? Could you please provide more information to help us investigate further?

Sincerely,
Rachel
E-iceblue support team