Hy,

I would like to make a simple widget, with on the left some group box (with combo box, label etc...) and on the right a tree view.
I would like to separate those to side with a vertical spliter.

My problem is that I do not want the left side (combo etc...) to be resize if the wall widget is.
I just want to allow the user to resize it manually (with the spliter), but not automatically (the default behavior I want is fix size).

I do not know how to do that.
I've tried with size policy (hsize minimum etc...) but I do not seems to work properly.

Any idea ?