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Hi all,

on Wednesday 07 December 2005 14:36, Bram Biesbrouck wrote:

> Hi,
>
> Can anyone tell me what's the best way to enable or disable actions from
> (deep) within a program's code? Currently, I'm using this:
>
> 	KMainWindow* kmwin =3D dynamic_cast<KMainWindow*>(topLevelWidget());
> 	if (kmwin)
> 	    kmwin->action("justAnAction")->setEnabled(true);
>
> I'm aware this doesn't always work if the topLevelWidget isn't a
> KMainWindow, but it does in my case.
> But  it doesn't look that pretty and it isn't very manageable. Maybe
> using state changes, but that doesn't change the fact the mainWin is
> accessed from all over the program.
>
> any thoughts?

Maybe [1] gives you some ideas on how to solve this problem.

[1] http://developer.kde.org/documentation/tutorials/xmlui/notes.html

=2D-=20

Regards

Thomas Baumgart

thb@net-bembel.de               Check the KMyMoney open source
http://www.net-bembel.de/       project at http://kmymoney2.sf.net/

public key available under thb@net-bembel.de  at  http://www.keyserver.net
GPG-FP: E55E D592 F45F 116B 8429   4F99 9C59 DB40 B75D D3BA
=2D------------------------------------------------------------
'I used that other operating system* (now to be considered
open source? <g>) for some years' - anonymous source
=2D------------------------------------------------------------

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