How to adjust widget’ size in Qt
Have you ever thought on how this:
could be turned to this:
without manually setting per-pixel sizes?
It’s simple as 1-2! Just take a look at the top of the UI editor and you’ll find a set of buttons, dedicated to do this adjustment for you:
Yet, there is just one small tip: first you should select a containing widget, whose children will be rearranged.
Note the selected parent widget for vertical_layout.