Re: NSTextView and -becomeFirstResponder
Re: NSTextView and -becomeFirstResponder
- Subject: Re: NSTextView and -becomeFirstResponder
- From: Jim McGowan <email@hidden>
- Date: Thu, 23 Feb 2012 09:15:03 +0800
On 23 Feb 2012, at 08:31, Conrad Shultz <email@hidden> wrote:
> On 2/19/12 9:29 PM, Jim McGowan wrote:
>> Hi,
>>
>> I have an NSTextView subclass and I need it to inform another object
>> of when it becomes first responder - along the lines of overriding
>> -becomeFirstResponder something along the lines of this:
>
> Subclassing seems like too much of a sledgehammer.
>
> How about you approach this in reverse: have the other object observe
> the text view's window's firstResponder?
Good point about observing -firstResponder, but I'm already creating the subclass for a bunch of other reasons, so it was convenient override -becomeFirstResponer.
Jim
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