Re: Possible with Cocoa bindings?
Re: Possible with Cocoa bindings?
- Subject: Re: Possible with Cocoa bindings?
- From: Raphael Sebbe <email@hidden>
- Date: Thu, 28 Apr 2005 09:47:37 +0200
Hi,
To me, the target/action paradigm is more suited to your applciation
than bindings. I wouldn't use bindings in that case.
Raphael
On 4/28/05, M. Carlson <email@hidden> wrote:
> Is the following possible with Cocoa bindings?
>
> I have a GUI that has 11 textfields, arranged vertically:
>
> 0: __________
> 1: __________
> 2: __________
> . . .
> 10: __________
>
> The textfields display intermediate results of a sequence of (very
> expensive) calculations.
>
> I enter an initial value into textfield 0, press TAB, and (after a long
> while) the next stage of the calculation displays in textfield 1 and stops.
> If I like the result, I press TAB again to cause the next result to be
> calculated and displayed in textfield 2, etc. If I don't like a result, I
> can correct it before TABbing to the next stage. This is a great timesaver.
>
> The problem is that I can't get Cocoa bindings to trigger on a TAB from a
> textfield that I didn't modify. If I alter a result and press TAB, the next
> stage is triggered, but TABbing out of an unmodified textfield triggers
> nothing.
>
> Is there a way to get Cocoa bindings to do this?
>
> -- M
>
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