[Qt-interest] Auto increase the window size

[yogesh upreti]

Hello group,
I have simple QScrollArea where I add rows of widgets (like a form with
lable and line edit).
My problem is I want the QScrollArea to expand till a certain height and
then it should show the scrollbar.
But when I keep on adding widgets to scrollarea it shows the scroll bar but
doesn't expand the main window.
What kind of size policy should I use so that scroll area and the main
window should expand with it??

Thanks
Yogesh Upreti
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