瑞士瑞斯特诗人

Question

如何在Apple的新语言中实现：

Objective-C代码：

- (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：

SWIFT代码：

override func touchesBegan(touches: NSSet, withEvent event: UIEvent) {
    super.touchesBegan(touches, withEvent: event)
    self.view.resignFirstResponder()
}

.

Answer 1

你可能会选择：

self.view.endEditing(true)

.

Answer 2

试试这个

self.view.endEditing(true)

.