QOpenglWidget can not display on some windows10 machine
-
I used QOpenglWidget in my qt software to draw some picture.
But I found that in some windows 10 machine,when I used QopenglWidget,then the GUI's all widget cannot display。
I have not do any modify of QOpenglWidget。
Why have this problem?
below is the normal status.
below is the exception status.
-
I used QOpenglWidget in my qt software to draw some picture.
But I found that in some windows 10 machine,when I used QopenglWidget,then the GUI's all widget cannot display。
I have not do any modify of QOpenglWidget。
Why have this problem?
below is the normal status.
below is the exception status.
@luzhigang Most probably the reason is the graphics driver. Do you see any warnings/errors in the console if you start your app?
-
@luzhigang Most probably the reason is the graphics driver. Do you see any warnings/errors in the console if you start your app?
-
Hi and welcome to devnet,
Did you check if there was any difference in the hardware between the machines where your application runs and the others ?