Re: NSWindow

FROM : Lachlan Deck
DATE : Sat Jan 18 21:10:41 2003

Hi there,

On Sunday, January 19, 2003, at 05:05 AM, Shaun Wexler wrote:

> On Saturday, January 18, 2003, at 09:50  AM, Matis Schotte wrote:
>

>> hi,
>> Which function is called when a window closes? i will bring up a
>> save/dont save dialog when a NSWindow closes by the user ...
>> thx for answers!! :)
>> smat

>
> Add this to your program, in the object in which you wish to perform
> the save/don't save dialog:
>
>     [[NSNotificationCenter defaultCenter] addObserver:self
> selector:@selector(windowWillClose:) name:NSWindowWillCloseNotification
> object:window];
>
>
> - (void) windowWillClose:(NSNotification *)notification
> {
>     NSWindow *windowAboutToClose = [notification object];
>
>     if (windowAboutToClose == myWindow)


Shouldn't that be:
   if ([windowAboutToClose isEqual:myWindow])

it is a pointer to an object after all and not a basic data type...

with regards,

--
Lachlan Deck
<email_removed>
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