[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kde-devel
Subject:    Re: Question about XML-GUIs
From:       Michael Pyne <pynm0001 () comcast ! net>
Date:       2003-08-16 4:30:27
[Download RAW message or body]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On Friday 15 August 2003 17:17, Christian Nitschkowski wrote:
> The app complained about adding a layout although some other layout already
> exists.

I ran into the layout warning problem a few weeks ago.

Trust me, it's best just to have your two widgets which are ordered in a 
GridLayout to just inherit from the QWidget.  It's actually not that hard, 
I've found out.

Your program would go from
KMainWindow -> (QWidget, QWidget)

to

KMainWindow -> QWidget - with Layout -> (QWidget, QWidget).

In your constructor, just add a call to create a QWidget, and add the layout 
and the two child widgets to that QWidget instead.  The other change you have 
to make is calling KMainWindow::setCentralWidget on your parent widget.

It's not that hard, and the benefits are certainly worth the hassle. :)

 - Michael Pyne
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.2 (GNU/Linux)

iD8DBQE/PbNrqjQYp5Omm0oRAn7NAJ9b4/ej0zGS6qA5G/oo5rrsAssBugCbBmTw
UxuwTC6/u1pdP4ORegEmoTI=
=4aAN
-----END PGP SIGNATURE-----
 
>> Visit http://mail.kde.org/mailman/listinfo/kde-devel#unsub to unsubscribe <<

[prev in list] [next in list] [prev in thread] [next in thread]