Feb 19, 2013 09:29 PM|Lye|LINK
very thanks for your reply
i open .xls in excel 2013 it will prompt me this warning msg
the file format and extension of 'report.xls' don't match. the file could be corrupted or unsafe. unless you trust its source, don't open it, do you want to open it anyway?
whatever i try to is to no display this warning msg when open it, do you have any idea on this metter?