UI Stretch with QtCreator

Paullux

I create an ui for my app with QtCreator but i cant make it stretch, when i reduce the window the QpushButton are hiding :

normal
reduce

my main ui is like this :
mainwindow.ui

the tree of my ui is :
tree

how to make it stretch ??? i like the actual presentation but i can change it and for small screen the window is to large.

Bonnie

Because the three layout widgets are not added to any layout. They are child widgets of centralWidget, but they are not added to its layout.
A widget will only be resized and moved to fit the window when it is added to a layout whose parent widget is either the window or also added to an layout whose.....(repeatedly)

Paullux

@Bonnie said in UI Stretch with QtCreator:

Because the three layout widgets are not added to any layout. They are child widgets of centralWidget, but they are not added to its layout.
A widget will only be resized and moved to fit the window when it is added to a layout whose parent widget is either the window or also added to an layout whose.....

Thanks for help me, that works