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Re: [paragui-users] Puzzled newbie question
From: |
Guillaume Schmid |
Subject: |
Re: [paragui-users] Puzzled newbie question |
Date: |
29 Apr 2002 17:18:09 +0200 |
Le lun 29/04/2002 à 16:26, Andrew Ford a écrit :
> What about reference counting on the widgets? Then it
> can go ahead and destroy itself when its reference
> count it zero. Then we could let it hold a reference
> to itself while processing an event so that it could
> not be deleted until it's done. There are some
> exception safe reference counters and other good stuff
> at www.boost.org
Would it be possible for the ListBoxItem to lock it's parent's mutex ?
It would have to redefine the ProcessEvent Method.
I realize that it would only move the problem to an other level (it
would segfault on the parent mutex if a event handler on an item would
remove the parent listbox but...)
I dont know if this can be generalized (I dont even know if it is a good
idea :).
a++
Guillaume.
- [paragui-users] Puzzled newbie question, Guillaume Schmid, 2002/04/28
- Re: [paragui-users] Puzzled newbie question, Alexander Pipelka, 2002/04/28
- Re: [paragui-users] Puzzled newbie question, Guillaume Schmid, 2002/04/28
- Re: [paragui-users] Puzzled newbie question, Guillaume Schmid, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Alexander Pipelka, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Andrew Agno, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Andrew Ford, 2002/04/29
- Re: [paragui-users] Puzzled newbie question,
Guillaume Schmid <=
- Re: [paragui-users] Puzzled newbie question, Guillaume Schmid, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Alexander Pipelka, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Guillaume Schmid, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Alexander Pipelka, 2002/04/29
- [paragui-users] listbox problem (was Puzzled newbie question), Alexander Pipelka, 2002/04/30
- Re: [paragui-users] listbox problem (was Puzzled newbie question), Guillaume Schmid, 2002/04/30
- Re: [paragui-users] Puzzled newbie question, Andrew Ford, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Alexander Pipelka, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Andrew Ford, 2002/04/29
- Re: [paragui-users] Puzzled newbie question, Alexander Pipelka, 2002/04/29