How to manage QSplitter in Qt Designer

Question

When I press a button, I bring up a dialog where user select things and press \'Ok\' at the end. I want a splitter in this dialog. Left pane will show tree and right will sh

Answer 1

You can simply create splitter containing items in Qt Designer :

1. First place your widgets on your dialog or widget in designer (They should not be in a layout)

2. Select the widgets that you want to be in a splitter (By holding CTL and clicking on them)

3. Right click on a selected widget and from Layout menu select Lay Out Horizontally in Splitter or Lay Out Vertically in Splitter.

4. Now apply a grid layout to the dialog and everything should be OK. You would see something like this in Object Inspector View :