Android Question editText flashing with white color

[Addo]

i have placed edittext inside a panel
in Huawei Y7 Device the edittext keeps flashing without any reason.
if i set the enabled property to false its showing normally

 

[Erel]

Not enough information.

 

[Addo]

I am gonna send a video to show that behavior

 

[DonManfred]

I am gonna send a video to show that behavior

Better is to upload a small project which shows the issue.

 

[Addo]

here is a small project , and here is a video

it looks like on this Huawei low end phone

the panel that holds the editText and some other controls keeps invalidating or redraw if the user starts to type or if the keyboard showing

 

[Erel]

Does it happen if you don't replace the EditText color?

 

[Addo]

Yes with or without setting color

 

[Erel]

Strange. Create a new project. Add an EditText and try it.

 

[Addo]

Umm the sample that i just attached were freshly created very strange. I not8ce if i remove the webview the client does not have this issue, does webview effects on edittext and panels drawing?

 

[Erel]

does webview effects on edittext and panels drawing?

It isn't supposed to cause such effect.

 

[Addo]

Unfortunately the webview seems to be the main reason which i dont know why it does this behavior on panels such as redrawing or invalidated the panel each time the keyboard press