Phonegap Web App iOS scrolling is laggy/choppy in iframe -


edit: added wkwebview cordova plugin referenced here: https://github.com/apache/cordova-plugin-wkwebview-engine

this has helped scrolling lot! though still not perfect.

edit: learned scrolling 2 fingers works fine. need find way make scrolling 1 finger same scrolling two.

i'm aware there have been several questions, , solutions questions ios laggy scrolling. have tried everything, , none of seems work.

i using phonegap/cordova framework7. application iframe pointed @ website (url) toolbar @ bottom navigate/use native features. however, scrolling in iframe terrible.

prior using solutions found online, app scroll bit jump top while scrolling choppy.

the solution fixes scrolling me most:

`frameelem.style.height = defaultheight; console.log('before');     settimeout(function(){         frameheight = frameelem.clientheight;         frameelem.style.height = frameheight + "px";         console.log('after');         navigator.splashscreen.hide();     }, 3000); myapp.hideindicator();`

this code inside onload iframe. going on every time src tag changes on iframe, when loads new url, client height , set iframe height. know seems crazy, setting height of iframe 100% not work.

now, seems make scrolling smooth, has lag. also, not 'jump' top of iframe.

let me know if need post more information/code, need on this. have been stuck on months! cannot find solutions work me. thought on issue reason height , scrolling main view of app , iframe different , causing problems.

any , appreciated!


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