Oct 21, 2015 · PYQT5 QMainWindow setCentralWidget consisting of multiple box layouts. Hot Network Questions

I understand setCentralWidget is required in QMainWindow implementation, and at first sight, it seemed extremely self-explaining what central widget means. But is there a more strict …

Apr 15, 2019 · Are you able to combine the vertical and horizontal box layout into a single one and therefore display the two buttons as well as the two graphs as the central widget? This …

Feb 13, 2019 · So in source I simply use setCentralWidget(centralWidget), and add elements and layouts to design the UI. That makes sense. So then, if I set and populate centralWidget with …

Are you sure it's not label->hide() that's crashing the app? Perhaps Qt doesn't like you hiding the central widget.

Oct 1, 2012 · Like others have said, setCentralWidget(..) is only a member of QMainWindow. I think the behavior you are looking for can be achieved by adding a layout to your QWidget and …

Aug 26, 2019 · I'm using QGridLayout, and by using the setCentralWidget function, the row and column (0,0) start in the center of the window which leaves a lot of empty space. How can I get …

May 9, 2018 · I have a minimal example like this: mWidget = new QWidget; vLayout = new QVBoxLayout; mLabel = new QLabel; mLabel->setText("Text"); mLabel …

Jan 25, 2017 · MainWindow type is <class 'PyQt5.QtWidgets.QDialog'> and it has no method called setCentralWidget, maybe you need QMainWindow. – Kenly Commented Jan 4, 2017 at …

Jul 19, 2015 · setCentralWidget works ok. You are mixing up your widget menu construction with its position in an external widget (MainWindow). You should keep these thing well separated, …