问题描述
我有一个将 UIScrollView 添加为 UIView 子视图的应用程序.我已将 UITextField,UITextview 添加为 UIScrollView 的子视图.当我在滚动视图中点击时,我想关闭键盘.我该怎么做?
I have an application with UIScrollView added as a subview of UIView. i have added UITextField,UITextview as a subView of UIScrollView .I want to dismiss the keyboard when i tap in the scroll view. how can i do this?
推荐答案
只需添加 UITapGestureRecognizer
- (void)viewDidLoad { [super viewDidLoad]; UITapGestureRecognizer *singleTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(singleTapGestureCaptured:)]; [scr addGestureRecognizer:singleTap]; } - (void)singleTapGestureCaptured:(UITapGestureRecognizer *)gesture { //Get touch point CGPoint touchPoint=[gesture locationInView:scr]; //Hide keyBoard [self.view endEditing:YES]; }