Swift中的resignFirstResponder [英] resignFirstResponder in Swift

查看:616
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)

这篇关于Swift中的resignFirstResponder的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

查看全文
登录 关闭
扫码关注1秒登录
发送“验证码”获取 | 15天全站免登陆