Is it Possible to Return the Width and Height of viewing Window in Qliksense

[Richard_T123]

I want to return to Qliksense (SAAS) the width and height of the viewing window that the user is viewing my app in. 

We've discovered that for our reactive dashboards at a certain size of viewing window they start to lose their readability and meaning. I want to know if its possible to return the size of the window that the user is using to view the app to something in the App. So that I could warn them when their window was to small and they risked losing functionality. 

[Chanty4u]

Hi 

Qlik Sense does not provide a built-in function to directly retrieve the width and height of the viewing window within expressions or load scripts.

But you can try extension