Re: makeFirstResponder NOT working
Re: makeFirstResponder NOT working
- Subject: Re: makeFirstResponder NOT working
- From: Eric Ocean <email@hidden>
- Date: Wed, 29 Sep 2004 15:25:29 -0700
That's probably why the performSelector: runs when you close the
window: modal windows use a different run loop, I believe, and
performSelector: gets added to the main run loop.
My guess is that your makeFirstResponder: is either:
a) succeeding, and then Cocoa is choosing a different responder after
that, or
b) failing, in which case you need to track down why the textField
isn't giving up its responder status
My guess is that it's the latter, since it occurs when you press
Return; somehow, the text field isn't giving up its responder status
(you're not leaving it before you run your action), but I don't know
why.
We need more info.
Regards,
Eric Ocean
On Sep 29, 2004, at 3:14 PM, email@hidden wrote:
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?
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/
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