how to create QLineEdit.focusOutEvents?

Fri Sep 27 17:05:14 EDT 2002

Hello

I'm new in QT and Python. My first project: creating a GUI for Linux tar 
command. My prob:

A QLineEdit contains a directory name. I can create this name by clicking 
(Fileselection maodule) or by type in. On lost focus, I want check the 
Directoryname, but how can I create slots, signals and the event for Line 
Edit?

For creating gui, I'm using QT's designer. It's works fine, except 
focusOutEvent. Is there a (easy) sample?

Hans