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@interface UICollectionViewLayout (UISubclassingHooks) 各个协议方法的执行顺序 - (void)prepareLayout - (CGSize)collectionViewContentSize - (NSArray *)layoutAttrib 阅读全文
posted @ 2016-03-11 11:20
慢慢儿
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@property (nonatomic, strong) NSArray *dataArray; segue跳转: [self performSegueWithIdentifier:@"goToRootView" sender:nil]; // [self.myTableView beginUpd 阅读全文
posted @ 2016-03-11 09:30
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设置childViewcontroller Unbalanced calls to begin/end appearance transitions for 以上报错 需要添加 界面跳转 if (_transitioning) { return; } else { if (_currentViewC 阅读全文
posted @ 2016-03-11 09:19
慢慢儿
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