我有一个iPhone SDK应用程序,有几个视图出现和消失用户创build内容。 在设备上使用应用程序一段时间后,我得到以下的崩溃: Program received signal: “EXC_BAD_ACCESS”. (gdb) backtrace #0 0x33369ebc in objc_msgSend () #1 0x320e5248 in -[UIScrollView(UIScrollViewInternal) _scrollViewAnimationEnded] () #2 0x338b4a14 in -[NSObject performSelector:withObject:] () #3 0x320e5098 in -[UIAnimator stopAnimation:] () #4 0x320e4b7c in -[UIAnimator(Static) _advance:] () #5 0x320e4a34 in LCDHeartbeatCallback () #6 0x34350e60 in HeartbeatVBLCallback () #7 0x332e91c0 in IOMobileFramebufferNotifyFunc () #8 0x316532f8 […]