I have an issue about excel export with dates (only with chrome). I send 05/02/2018 (dd/MM/yyyy) 00:00:00 to the grid and this is the result in the excel file :
05/02/2018 00:00:21 (UTC+1)
05/02/2018 00:00:33 (UTC+5)
04/02/2018 23:59:22 (UTC-10)
My Workbook object is correct and it looks like the problem with seconds comes from the toDataURL function. It returns a different result between Firefox/Internet Explorer and Chrome.
Any Idea ?