Hi,
Because of the constant confusion and bug reports the TAction.OnExecute and TControl/TMenuItem.OnClick are now two separate things. See here for details:
Mattias
Mailing lists / lazarus / 2013-05
LCL change: TAction.OnExecute no longer sets TControl/TMenuItem.OnClick
9 messages · 3 people · –
- Mattias Gaertner 5
- Vojtěch Čihák 2
- Zaher Dirkey 2
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I will test it, it is good for me
But off topic
TMenuItem and TControl both have FOnClick, why not use parent class for both and share that Methods/Function/Properties?
//in fact it is and old discusses and refused before by Lazarus Team =-|*On Mon, May 27, 2013 at 6:58 PM, Mattias Gaertner <
Show quoted text 19 lines
wrote:
Hi,
Because of the constant confusion and bug reports the TAction.OnExecute
and TControl/TMenuItem.OnClick are now two separate things.
See here for details:
http://wiki.lazarus.freepascal.org/Lazarus_1.2.0_release_notes#LCL_TAction.OnExecute_no_longer_sets_TControl.2FTMenuItem.OnClick
Mattias
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I am using last revision of Lazarus, FPC 2.6 on Windows XP SP3
Best Regards
Zaher Dirkey
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I will test it, it is good for me
But off topic
TMenuItem and TControl both have FOnClick, why not use parent class for
both and share that Methods/Function/Properties?
Sharing what methods?
//in fact it is and old discusses and refused before by Lazarus Team =-|*
Mattias
On Mon, May 27, 2013 at 8:16 PM, Mattias Gaertner <
wrote: Sharing what methods?
?Now property OnClick declared both in TControl and TMenuItem for example.?
Best Regards
Zaher Dirkey
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On Mon, May 27, 2013 at 8:16 PM, Mattias Gaertner <
> wrote:
> Sharing what methods?
?Now property OnClick declared both in TControl and TMenuItem for example.?
OnClick is an event, not a method.
Mattias
Because of the constant confusion and bug reports the TAction.OnExecute and…
Hi,
?
Paul today resolved my bugreport 24435 - http://bugs.freepascal.org/view.php?id=24435. It works perfectly except one case: when CheckBox.Action.OnExecute = CheckBox.OnClick. OnClick must be different or nil. Anyway, it shouldn't be problem because as explained on the wiki release notes: Old behavior: .... The OnClicks were not saved to lfm. I only wanted to remind it here - just for the case. ?
Vojt?ch?
______________________________________________________________
Show quoted text 5 lines
Od: "Mattias Gaertner"
Komu:
Datum: 27.05.2013 17:58
P?edm?t: [Lazarus] LCL change: TAction.OnExecute no longer sets TControl/TMenuItem.OnClick
Hi,
Because of the constant confusion and bug reports the TAction.OnExecute and TControl/TMenuItem.OnClick are now two separate things. See here for details:
http://wiki.lazarus.freepascal.org/Lazarus_1.2.0_release_notes#LCL_TAction.OnExecute_no_longer_sets_TControl.2FTMenuItem.OnClick <http://wiki.lazarus.freepascal.org/Lazarus_1.2.0_release_notes#LCL_TAction.OnExecute_no_longer_sets_TControl.2FTMenuItem.OnClick>
Mattias
Show quoted text 5 lines
Hi,
?
Paul today resolved my bugreport 24435 - http://bugs.freepascal.org/view.php?id=24435. It works perfectly except one case: when CheckBox.Action.OnExecute = CheckBox.OnClick.
OnClick must be different or nil. Anyway, it shouldn't be problem because as explained on the wiki release notes: Old behavior: .... The OnClicks were not saved to lfm.
I only wanted to remind it here - just for the case.
It seems to work on 1.1. Do I miss something?
Mattias
?
If CheckBox.Action.OnExecute = CheckBox.OnClick then change of Checkbox.Checked does not change the Action.Checked but change of Action is propagated to checkbox correctly. If CheckBox.OnClick is different (or nil) then it works perfectly in both directions. ?
Vojt?ch?
______________________________________________________________
Show quoted text 5 lines
Od: "Mattias Gaertner"
Komu:
Datum: 10.06.2013 23:20
P?edm?t: Re: [Lazarus] LCL change: TAction.OnExecute no longer sets TControl/TMenuItem.OnClick
Show quoted text 5 lines
Hi,
?
Paul today resolved my bugreport 24435 - http://bugs.freepascal.org/view.php?id=24435 <http://bugs.freepascal.org/view.php?id=24435>. It works perfectly except one case: when CheckBox.Action.OnExecute = CheckBox.OnClick.
OnClick must be different or nil. Anyway, it shouldn't be problem because as explained on the wiki release notes: Old behavior: .... The OnClicks were not saved to lfm.
I only wanted to remind it here - just for the case.
It seems to work on 1.1. Do I miss something?
Mattias
? If CheckBox.Action.OnExecute = CheckBox.OnClick then change of Checkbox.Checked does not change the Action.Checked but change of Action is propagated to checkbox correctly.
Please provide an example and create a bug report.
Mattias