if ([self respondsToSelector:@selector(setAutomaticallyAdjustsScrollViewInsets:)]) { self.automaticallyAdjustsScrollViewInsets = NO; }
if ([self respondsToSelector:@selector(setAutomaticallyAdjustsScrollViewInsets:)]) { self.automaticallyAdjustsScrollViewInsets = NO; }
本文标题:UITextView设置居上
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