Maximize window

Julian

I do not know what I thouched but a mainwindow do not acept a maximize. Where is the option in Qt creator to disable this?

regards.

jsulm

@Julian Do you mean MainWindow in your app or QtCreator window?

mostefa

Hi @Julian

You may have changed SizePolicy from prefered to minimum ? or to fixed?

QSizePolicy::Minimum

http://doc.qt.io/qt-4.8/qsizepolicy.html#details

Julian

here is the image. It's on minimum but it can not maximize

alt text

mostefa

Yes indeed you changed size policy to minumum

I think that this is the problem

Just change again Horizontal policy and Vertical policy to prefered

and maximize will work again

Julian

I changed that but it still do not work. There is another item to change?

alt text

mostefa

@Julian said in Maximize window:

I changed that but it still do not work. There is another item to change?

Try to rebuild

Julian

Nothing happend. I know there is another option but I cant remember which is.

mostefa

@Julian said in Maximize window:

Nothing happend. I know there is another option but I cant remember which is.

I am not seeing any other option that could prevent maximize

Have changed your widget only in qt designer?

mostefa

Can you share the content of your .ui file?

Does your widget refuse only horizontal maximize? or vertical and horizontal maximize?

The cause of refusing horiztonal maximize is that

-the width of the widget is equal to 1000 and maximum size that the widget could accept is 1000 too so maximize on width will never work , cause the maximum is already reached !

alt text