I am out of wit as how to solve this problem in Javascript or HTML. I have customers currently using web applications built for ie9 and under. These legacy applications do
For those who also struggled with this problem. I have submitted a feature request to MS IE Team.
See: https://connect.microsoft.com/IE/feedback/details/1159543/need-a-way-for-client-side-codes-to-detect-enterprises-mode
My solution is a workaround that involve checking the width of the container div. Enterprises mode do not support responsive.