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cultures die entdeckung vinland crack cultures die entdeckung vinland crackQ: NSWindowController viewWillDisappear not called I'm creating an application using NSWindowController. However, the viewWillDisappear is not called when the view is unloaded. What should I do? Here's my code. #import "BlueController.h" @implementation BlueController - (void)awakeFromNib { NSWindow *window = [[NSWindow alloc] initWithContentRect:NSMakeRect(0, 0, 500, 500) styleMask:NSTitledWindowMask backing:NSBackingStoreBuffered defer:NO]; // set the delegate BlueController *controller = [[BlueController alloc] initWithWindow:window]; [controller setDelegate:self]; // make the window the front window [window makeKeyAndOrderFront:self]; } //... - (void)viewWillDisappear:(BOOL)animated { [super viewWillDisappear:animated]; NSLog(@"viewWillDisappear called"); } //... @end UPDATE NSWindowControllerDelegate was added to the class declaration. @interface BlueController : NSWindowController However, now I can't figure out how to set the delegate to self. [self setDelegate:self]; //?? A: It's because you are using an old way of communicating with a view controller. NSWindowController is a lot more capable than NSViewController, but it is also more disconnected from Cocoa. Take a look at the new View Controller Programming Guide, and read the "Common Style Guidelines" section. The current View Controller programming style encourages you to separate data from presentation. Cocoa is a framework of objects and bindings, not views. View controllers are used for the presentation layer, and should be very lightweight in the data and logic layers. A: viewWillDisappear is called if a view controller's view is removed by the system, such as if the user uses the "Hide" button in the top-right corner ac619d1d87


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