[self.subviews makeObjectsPerformSelector:@selector(removeFromSuperview)];
或者
for(UIView *view in self.subviews)
{
[view removefromsuperview];
}
[self.subviews makeObjectsPerformSelector:@selector(removeFromSuperview)];
或者
for(UIView *view in self.subviews)
{
[view removefromsuperview];
}
本文标题:iOS 删除所有子控件
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