CODEWITHSUNDEEP
qtresizewidget
Efog
Efog

Reputation: 1179

Resizable window after fixed size

I set up fixed size for window:

w.setFixedSize(200, 400);

Now my window is not resizable. Ok, i want to do it resizabe again:

w.resize(200, 400);

But it's not working. So, how can i do it resizable or remove fixed size?

Upvotes: 1

Views: 1989

Answers (1)

Ali Mofrad
Ali Mofrad

Reputation: 318

From the Qt documentation:QLayout Class Reference

sizeConstraint : SizeConstraint

This property holds the resize mode of the layout

The default mode is SetDefaultConstraint.

Access functions:

SizeConstraint sizeConstraint () const
void setSizeConstraint ( SizeConstraint )

SizeConstraint is an enum with this possible values:

enum QLayout:: SizeConstraint { SetDefaultConstraint , SetNoConstraint , SetMinimumSize , SetFixedSize , SetMaximumSize , SetMinAndMaxSize , Auto , FreeResize , Minimum , Fixed SetFixedSize ...}

you can use SetDefaultConstraint or SetNoConstraint or ... for your situation.

Upvotes: 2

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