Re: Undo manager
Re: Undo manager
- Subject: Re: Undo manager
- From: Lorenzo <email@hidden>
- Date: Wed, 06 Apr 2005 17:40:03 +0200
Hi,
the [super validateMenuItem:theItem] made the trick. I didn't think about
it. Now it works very well. Thank you.
And, I don't know anything about that "&" in the item name. Yes, it could be
a shortcut indicator for the first character. But since I use
[super validateMenuItem:theItem] I don't have to play with it anymore, so
forget. Thanks a lot.
Best Regards
--
Lorenzo
email: email@hidden
> From: Jonathon Mah <email@hidden>
> Date: Thu, 07 Apr 2005 00:27:01 +0930
> To: Lorenzo <email@hidden>
> Cc: Cocoa List <email@hidden>
> Subject: Re: Undo manager
>
> On 6 Apr 2005, at 22:58, Lorenzo wrote:
>
>> The PROBLEM now is that the method undoMenuItemTitle returns a string
>> starting with a "&" (amazing, why?) so I get something like
>> "&Undo Move Object"
>> "&Redo Move Object"
>
> I'm gonna take a stab in the dark here. Perhaps it's a localization
> thing? (It's "Undo" for English, but not necessarily for anything
> else.) Or maybe it's a keyboard shortcut thing (a la Windows'
> underlined letters) from NextStep (if that had them)?
>
>> This seems to be a Cocoa bug. Anyway, why should I manage the undo menu
>> items by myself? Just because I override the validateMenuItem method?
>
> You should be doing something like this (in pseudocode):
>
> - (BOOL)validateMenuItem:(NSMenuItem*)theItem
> {
> if (theItem is some item I made)
> return YES;
> else
> return [super validateMenuItem:theItem];
> }
>
>
> Jonathon Mah
> email@hidden
>
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