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Re: problem loading a window in a new NIB using NSWindowController.
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Re: problem loading a window in a new NIB using NSWindowController.


  • Subject: Re: problem loading a window in a new NIB using NSWindowController.
  • From: deepak gopal <email@hidden>
  • Date: Thu, 4 Oct 2007 02:57:24 +0530 (IST)

Answers below.

----- Original Message ----
From: Fritz Anderson <email@hidden>
To: deepak gopal <email@hidden>
Cc: cocoa dev <email@hidden>
Sent: Wednesday, 3 October, 2007 12:04:10 PM
Subject: Re: problem loading a window in a new NIB using NSWindowController.


On 3 Oct 2007, at 1:40 PM, deepak gopal wrote:

> I am trying to load a Nib File Using the code below.
> [myWindowController window] crashes the app.

"Crashes the app" isn't very informative. Does the application crash
at the very spot of the call? At some point deeper in the call chain
from [myWindowController window]? Later? What is the stack trace at
the point of the crash?

The application crashes at the very spot I call [myWindowController window]

>  NSWindowController *myWindowController = [[[MyWindowController
> alloc] initWithWindowNibName:@"SymbolsView"] autorelease];

Why are you autoreleasing your window controller? Don't you want it to
exist after the next pass through the run loop?

No I won't need it for the next pass, this doesn't affect the next statement, does it?

>  [[myWindowController window] makeKeyAndOrderFront:nil];

When do you execute this line? In the same function as the alloc/
autorelease? Or later, after myWindowController has been released out
from under you?

I execute it in the same function.

    — F
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