我正在努力解决这个间歇性的崩溃问题在我的UITableView有UICollectionViews.
我有一个导视控制器,其根视图控制器有:
> UITableView 3节
>每个部分有一行
>每行都有一个UICollectionView
> UITableView的顶行(它是一个集合视图)是根据NSTimer自动滚动的.
当我进入导航控制器并弹出来时,发生崩溃.当我推出3-4次时,会发生这种情况
痕迹:
Thread 0 Crashed: 0 libobjc.A.dylib 0x38f74626 objc_msgSend + 6 1 UIKit 0x312a6740 -[UIScrollView(UIScrollViewInternal) _notifyDidScroll] + 60 2 UIKit 0x31020798 -[UIScrollView setContentOffset:] + 600 3 UIKit 0x312a76b6 -[UIScrollView(UIScrollViewInternal) _adjustContentOffsetIfNecessary] + 1394 4 UIKit 0x310d33d2 -[UIScrollView(UIScrollViewInternal) _stopScrollingNotify:pin:tramplingDragFlags:] + 414 5 UIKit 0x310d322a -[UIScrollView(UIScrollViewInternal) _stopScrollingNotify:pin:] + 26 6 UIKit 0x310d31e2 -[UIScrollView removeFromSuperview] + 26 7 UIKit 0x31001952 -[UIView dealloc] + 374 8 CoreFoundation 0x2e700140 CFRelease + 556 9 CoreFoundation 0x2e70b668 -[__NSArrayM dealloc] + 156 10 libobjc.A.dylib 0x38f79b66 objc_object::sidetable_release(bool) + 170 11 libobjc.A.dylib 0x38f7a0ce (anonymous namespace)::AutoreleasePoolPage::pop(void*) + 354 12 CoreFoundation 0x2e70347c _CFAutoreleasePoolPop + 12 13 CoreFoundation 0x2e798f0e __CFRunLoopRun + 1310 14 CoreFoundation 0x2e703724 CFRunLoopRunSpecific + 520 15 CoreFoundation 0x2e703506 CFRunLoopRunInMode + 102 16 GraphicsServices 0x336726ce GSEventRunModal + 134 17 UIKit 0x3106486c UIApplicationMain + 1132 18 BoatSenzeDev 0x00110648 main (main.m:16) 19 libdyld.dylib 0x39468ab4 start + 0