QTreeWidget - Drag to Resize
I want a user to be able to resize the QTreeWidget to their desired width/height.
Though I am unsure what container allows for that within the mainwindow.
Currently it's inside a QWidget container within the mainwindow.
I just want them to be able to take the bottom-right-corner and drag it out to a different size.
What should I be looking at to do this?
I'm afraid "inside a QWidget container within the mainwindow" does not say enough for someone to be able to provide an answer.
Are you using a QMdiArea?
Or is the QWidget the central widget of the QMainWindow?
Are you using a layout inside the QWidget?
To me, it sounds like you need to look into [[doc:QSplitter]]