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How to save data in xlsx format using Xlsio.base ( version 4.302.0.30)

Thread ID:





103130 Apr 4,2012 09:09 AM UTC Apr 9,2012 03:56 AM UTC ASP.NET Web Forms (Classic) 2
Tags: XlsIO
Nadeem Farooq
Asked On April 4, 2012 09:09 AM UTC

Hello Support,

We are using .net 4.0. The version of xlsio.base is 4.302.0.30.

We are able to export that data in xls format. Now im trying to export same data to xlsx format, the xlsx file gets created but I cant open it in excel 2010.

Does this version support xlsx? if i try to saver the workbook ( workbook.SaveAs ) there is an option ExcelSaveType but it goes only the option to save as SaveAsXLS.

I will appreciate if you can tell me how to get this issue sorted out.



Nadeem Farooq
Replied On April 4, 2012 09:49 AM UTC

Also please note I do not see something like this

application.DefaultVersion = ExcelVersion.Excel2010;

Manikandan M [Syncfusion]
Replied On April 9, 2012 03:56 AM UTC

Hi Nadeem,

Thanks for your using Syncfusion product.

The above reported product version is almost 15 version back and we don't have support for Excel2010 version for the mentioned version. Please upgrade your essential studio to our latest version.We have provided the latest version download link below.


Please let us know if you need any clarifications.



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