WindowStaysOnTopHint

[McKee]

The documentation for setWindowFlags() states that it calls setParent(), which in turn documents that it hides the window, necessitating the call to show(). But it appears you discovered that.

I have another question related to WindowStaysOnTopHint. I notice that when I toggle the option on my top level widget (by means of a checkbox in the window itself), the widget is automatically repositioned on the screen. It's harmless but annoying. Is there a simple way to suppress that repositioning action?

[Boy]

The documentation for setWindowFlags() states that it calls setParent(), which in turn documents that it hides the window, necessitating the call to show(). But it appears you discovered that.

I have another question related to WindowStaysOnTopHint. I notice that when I toggle the option on my top level widget (by means of a checkbox in the window itself), the widget is automatically repositioned on the screen. It's harmless but annoying. Is there a simple way to suppress that repositioning action?

I don't know, but my guess is maybe by reimplementing the paint function (paintEvent()?) and set a position you want it to be drawn an then call its parents paint function

[kaushal_gaurav]

But using

Qt::WindowFlags flags = windowFlags();
        flags ^= Qt::WindowStaysOnTopHint;
        setWindowFlags( flags );
        show();
        activateWindow();

Qt::WindowFlags flags = windowFlags();
        flags ^= Qt::WindowStaysOnTopHint;
        setWindowFlags( flags );
        show();
        activateWindow();

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the window remains on the top of all running applications. what if we just want it to be bound with my application and not other applications running.

When i press ALT + Tab the window whose flag was set remains on top of new application..this is not what is expected..

What can be done to avoid this behavior and retaining WindowStaysOnTopHint?