Tutorial :Best way to post NSNotification with NSRect info?



Question:

what is the best way to post a notification with NSRect info?

Here is my current solution (using NSStringFromRect).

- (void)postNotificationForDirtyRect:(NSRect)rect  {      NSDictionary *userInfo =           [NSDictionary dictionaryWithObject: NSStringFromRect(rect)                                        forKey: ILDirtyRect];        NSNotificationCenter *ncenter = [NSNotificationCenter defaultCenter];      [ncenter postNotificationName: ILDocumentBecomeDirtyRectNotification                             object: self                            userInfo: userInfo];  }  

However, I'm not sure if this is the best way to send a rect struct.


Solution:1

You should be using an NSValue created using the +valueWithRect: class method.


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