How to open a full screen size popup on extended displays?

Question

I have a scenario where two vertically extended Tvs are used to display a list of orders. I’m trying to open a popup that gets the full screen size of the two Tvs, but even putting the height as 3840px the popup only opens by filling the first screen. Any suggestions?

function popitup(a) {
window.open(a,'open_window','height=3840, left=1, location=no, menubar=no, resizable=yes, scrollbars=yes, status=no, titlebar=no, toolbar=no, top=1, width=1080,fullscreen=yes');}

The application itself uses java with spring mvc and Thymeleaf on the front end. The above is javascript to open the popup.

Answer 1

You can try using the functions:

• screen.availWidth
• screen availHeight
• screen width.
• screen height.

Example:

function popitup(a) {
window.open(a,'open_window','height=screen.height, left=1, location=no, menubar=no, resizable=yes, scrollbars=yes, status=no, titlebar=no, toolbar=no, top=1, width=screen.width,fullscreen=yes');}