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我想問一下如何用Swift從我的視圖中刪除一個按鈕? 對對象的C我做的代碼Swift從uiview中移除uibutton
- (void)Delete:(id)sender{
NSArray *subviews = [self.view subviews];
for (UIView *v in subviews) {
if ([v isKindOfClass:[UIButton class]]){
UIButton *button = (UIButton*)v;
if (button.tag == self.deleteIndex) {
[button removeFromSuperview];
self.CountButton -= 1;}
你嘗試使用'view.viewWithTag(deleteIndex).removeFromSuperview()'? – dasblinkenlight 2014-10-05 10:54:43
但在swift中做同樣的事情? – user2244770 2014-10-05 11:48:26