Re: makeFirstResponder NOT working
Re: makeFirstResponder NOT working
- Subject: Re: makeFirstResponder NOT working
- From: email@hidden
- Date: Wed, 29 Sep 2004 23:13:00 -0300
You've got it! Now it is working just fine. Thanks A LOT for your precious help.
Finally, after almost 3 days, the case is closed and I can proceed with the
development of my application.
Concerning the problem you mentioned below, I have not run into it and the
application is running without any problems at all. Maybe the issue has already
been addressed by apple in cocoa's last release.
Best regards,
Marcos
Citando Matt Neuburg <email@hidden>:
> On or about 9/29/04 3:14 PM, thus spake "email@hidden"
> <email@hidden>:
>
> > The only thing that may be relevant is that I am using
> > [NSAPP runModalForWindow: myWindow]
> > to load the Window. Do you think it could the reason for the problem?
>
> Well, obviously! In that case you'd have to say this:
>
> [[sender window]
> performSelector:@selector(makeFirstResponder:)
> withObject:textField1
> afterDelay:0
> inModes:[NSArray arrayWithObject:NSModalPanelRunLoopMode]];
>
> Now, you may have a further problem. In my experience in this situation
> typing Return in the field may not even trigger the default button. So its
> action method isn't even being called. I have discussed the matter here:
>
> <http://www.cocoabuilder.com/archive/message/2004/7/20/112248>
>
> and here:
>
> <http://www.cocoabuilder.com/archive/message/2002/9/16/70936>
>
> The idea is you will have to push the button yourself, e.g.:
>
> [[theWindow defaultButtonCell] performClick: self];
>
> Depending on how things are set up, you could do this in the field's action
> method, or you could do it in the delegate's
> control:textView:doCommandBySelector:, testing for insertNewLine:. Or
> elsewhere.
>
> m.
>
> > Citando Matt Neuburg <email@hidden>:
> >
> >> On or about 9/29/04 1:49 PM, thus spake "email@hidden"
> >> <email@hidden>:
> >>
> >>> Tried it, but it did not solve the problem
> >>
> >> Then something else is going on that you are not telling, since it works
> >> fine here. I made a test project before sending you my reply. m.
> >>
> >>> Citando Matt Neuburg <email@hidden>:
> >>>
> >>>> On Wed, 29 Sep 2004 14:31:02 -0300, email@hidden said:
> >>>>> I have a Window and in it I have 3 NSTextFields and 2 NSButtons. My OK
> >>>>> Button has \r for its key equivalent.
> >>>>>
> >>>>> Well, I would like to make the first NSTextField the First Responder
> after
> >>>>> I click the OK Button or press the RETURN key. The code that will be
> >>>>> executed when I either click the OK button or type the RETURN key has
> the
> >>>>> following statement:
> >>>>>
> >>>>> [[self window] makeFirstReponder: textField1];
> >>>>>
> >>>>> The thing is when I click the OK button it all works just fine, BUT
> when I
> >>>>> press the RETURN key, the statemente above is not respected by COCOA
> and
> >>>>> the First Responder is the last NSTextField edited and NOT the First
> >>>>> NSTextField.
> >>>>>
> >>>>> How can I tell COCOA that I want the First Responder to be the first
> >>>>> NSTextField either when the user clicks the OK button or when the user
> >>>>> presses the RETURN key, which is the OK button's key equivalent?
> >>>>
> >>>> Use delayed performance. There need not be any real delay. So:
> >>>>
> >>>> [[sender window]
> >>>> performSelector:@selector(makeFirstResponder:)
> >>>> withObject:textField1
> >>>> afterDelay:0];
> >>
>
> --
> matt neuburg, phd = email@hidden, http://www.tidbits.com/matt/
> pantes anthropoi tou eidenai oregontai phusei
> AppleScript: the Definitive Guide! NOW SHIPPING...! (Finally.)
> http://www.amazon.com/exec/obidos/ASIN/0596005571/somethingsbymatt
> Subscribe to TidBITS! It's free and smart. http://www.tidbits.com/
>
>
>
>
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