I recently upgraded from Office 2010 to Office 2013.  Unlike the previous versions of Excel, the data filter in Excel 2013 disappears.  Save the Excel with filters applied, close and reopen the file, filter is not retained.  Even the filter mark is not to be seen.  Not sure if its a bug, but there are other tiny such bugs were encountered in 2013 Excel.

• Moved by Lanlan HuangMicrosoft contingent staff 5 hours 10 minutes ago

Hi TechBangalore,

This forum is discussing about Excel developing like Excel automation and Excel Customization, for your issue is related about Excel product, I will move this thread to the more related forum.

Reference: http://social.technet.microsoft.com/Forums/en-US/home?forum=excel

Thanks for your understanding.

Best Regards,

Edward