iOS-开发

/创建

 UITapGestureRecognizer*tapGest = [[UITapGestureRecognizeralloc]init];

    //监听

    [tapGestaddTarget:selfaction:@selector(tapAction)];

    [self.viewaddGestureRecognizer:tapGest];

//退出键盘

- (void)tapAction

{

//辞职者 =resignFirstResponder

    [self.textresignFirstResponder];

}