How can we get back a window with frame in a framelesswindow?

[pratik041]

When i am setting a window flag
@Qt::FramelessWindowhint@
i am getting a frame less window but suppose i want to get the window frame again when some button is clicked. How i can get that?
Is their any flag to get the window frame again?

[lgeyer]

Just clear the flag. Be aware that altering window flags automatically hides the window.
@
setWindowFlags(windowFlags() & ~Qt::FramelessWindowHint);
show();
@

[pratik041]

[quote author="Lukas Geyer" date="1332229127"]Just clear the flag. Be aware that altering window flags automatically hides the window.

setWindowFlags(windowFlags() & ~Qt::FramelessWindowHint);
show();
[/quote]

thanks. I have tried when i was resetting the window flag my window was disappearing because i was not using the show() function. I have got another way of showing the frame of window by using
@setWindowFlags(Qt::WindowTitleHint)@