Swift中的resignFirstResponder [英] resignFirstResponder in Swift
本文介绍了Swift中的resignFirstResponder的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何在Apple的新语言中实现它:
How can I implement it in the new language of Apple:
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
for (UIView *view in self.view.subviews)
[view resignFirstResponder];
}
我试过这样做。但键盘不会消失:
I have tried to do so. But the keyboard does not disappear:
override func touchesBegan(touches: NSSet, withEvent event: UIEvent) {
super.touchesBegan(touches, withEvent: event)
self.view.resignFirstResponder()
}
推荐答案
你可以选择:
self.view.endEditing(true)
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