[PyQt] key capture

[Phil Thompson]

On Tue, 25 Jan 2011 07:12:30 -0800, John Fabiani <johnf at jfcomputer.com>
wrote:
> Hi,
> newbie question - is it possible to capture the 'F4' using SIGNAL for a 
> QLineEdit.  If so how?  Also where can I find a list of the available
> signals 
> (events)?

Signals are not events.

If you can use a QLineEdit sub-class then reimplement keyPressEvent(),
otherwise install an event filter.

Phil