I\'m loadingimages with this class. I need help on how to stop them from loading when dealloc is called. This class is extending UIImageView. Also any other advice for designing the class is appreciat
I\'ve got a NSSearchField, whose action method does all the searching st开发者_运维知识库uff, by analyzing the sender argument (string).
I\' m calling doSaveItems: like [NSThread detachNewThreadSelector:@selector(doSaveItems:) toTarget:self withObject:aObject];
What is the best wa开发者_C百科y to write a thread safe method? I have the following method, sometimes i want to call it asynchronously (call it through a thread)
I am trying to get the boolean value that\'s returned by -(BOOL)backupDropletUpdateAvailable through NSThread.
I would like to know how to remove duplicate nsoperations, i.e is there a way to check the nsoperation queue and see if I am making a duplicate request?
I\'ve written an app for the Mac that is designed as a status bar item. However, when a user opens its menu fr开发者_如何学编程om the status bar, the main run loop is blocked until it\'s closed. Since
I have a UIProgressView added to self.view as subview. I have a UITableView with rows loaded. I need image in every row but I don\'t want the app to wait for all of them, so I decide to run NSThread w
In an iPad app I\'m developing, I need to put the network 开发者_高级运维handling on a separate thread since it occasionally blocks the UI of the app. At the moment, I have created a Connection object
Let\'s say I have 2 threads, one is the main thread and another one, a secondary thread. The main thread is being used the most, but sometimes (rarely) I want the secondary thread to do some work base
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