Need to enable both Landscape and portrait mode using javascript

Question

I am trying to test mobile devices in both landscape and portrait mode using javascript. So i need to check which orientation is working now and do some process and same process want to do in another orientation also.

I want to do some process in landscape and portrait mode

score 0 · Answer 1 · answered Mar 29 '23 at 05:49

0

let portrait = window.matchMedia("(orientation: portrait)");

portrait.addEventListener("change", function(e) {
    if(e.matches) {
        // Portrait mode
    } else {
        // Landscape
    }
})

answered Mar 29 '23 at 05:49

KARTHICK RAVI

71
4

If condition is true want to perform some execution know the same set of process will be in else part also that's my question.make sense?? – Itam Mar 29 '23 at 06:43
you can reuse use the code in both if and else places – KARTHICK RAVI Mar 29 '23 at 07:04
1

But if we have 100+ lines of code it supposed to be repeat again is not a good practice know – Itam Mar 29 '23 at 07:12
u can write a function and u can call these thing in both places – KARTHICK RAVI Mar 29 '23 at 09:28

Need to enable both Landscape and portrait mode using javascript

1 Answers1