2014/10/15 下午 10:12:09

iphone Programming Glossary: nstimers

Is it possible to successful animate a moving UIButton?

http://stackoverflow.com/questions/3568868/is-it-possible-to-successful-animate-a-moving-uibutton

still don't respond to touches. Btw I have several of these 'bubble' buttons on screen at once so having several NSTimers concurrently active wouldn't be optimal. Can anyone suggest another approach Should I perhaps animate UIImageViews and make..

Change the speed of setContentOffset:animated:?

http://stackoverflow.com/questions/4404745/change-the-speed-of-setcontentoffsetanimated

Repeating NSTimer, weak reference, owning reference or iVar?

http://stackoverflow.com/questions/4945028/repeating-nstimer-weak-reference-owning-reference-or-ivar

in this situation. EDIT As a side note in the Apple NSTimer Class Reference 4 out of 5 of the sample code projects use NSTimers that are assigned to a retained property. Here is an example of what the class reference examples show @property nonatomic..

Requesting iPhone location whilst in background?

http://stackoverflow.com/questions/5807560/requesting-iphone-location-whilst-in-background

had this working because when you press LOCK on an iPhone connected via USB applicationWillResignActive is called but NSTimers do not stop. If you try the same with the iPhone un connected i.e. as the phone would be in normal use the NSTimers stop.. NSTimers do not stop. If you try the same with the iPhone un connected i.e. as the phone would be in normal use the NSTimers stop almost immediately after applicationWillResignActive is called. iphone objective c cocoa touch share improve this..

NSTimers running in background?

http://stackoverflow.com/questions/5901398/nstimers-running-in-background

running in background I was under the impression that NSTimer did not work at all after an application calls applicationWillResignActive.. NSTimer did not work at all after an application calls applicationWillResignActive . I seems however that existing NSTimers i.e. ones created before the application resigned active will continue to run and its only new NSTimers that can't be scheduled.. that existing NSTimers i.e. ones created before the application resigned active will continue to run and its only new NSTimers that can't be scheduled in this state can anyone confirm this I am also assuming that its good and Apple seems to say this..

UIScrollView pauses NSTimer until scrolling finishes

http://stackoverflow.com/questions/605027/uiscrollview-pauses-nstimer-until-scrolling-finishes

NSTimer until scrolling finishes While a UIScrollView or a derived class thereof is scrolling it seems like all the NSTimers that are running get paused until the scroll is finished. Is there a way to get around this Threads A priority setting Anything..

iPhone 4 is there an absolutely certain way to have a long term NSTimer fire

http://stackoverflow.com/questions/8449351/iphone-4-is-there-an-absolutely-certain-way-to-have-a-long-term-nstimer-fire

4 is there an absolutely certain way to have a long term NSTimer fire I keep having troubles with my NSTimers and background selectors. It is driving me nuts and takes a very long time to try out each tweak. To preserve my sanity.. etc It seems that I keep having to solve the same problem over and over again for the majority of my classes that use NSTimers. they work during short term testing let's say I set the timer to fire through a background thread to fire in 10 seconds...