UIScrollView 拖拽滑动时收起键盘

// 方法1
- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView {
    [[[UIApplication sharedApplication] keyWindow] endEditing:YES];
}

// 方法2
self.tableView.keyboardDismissMode = UIScrollViewKeyboardDismissModeOnDrag;

标签：keyboardDismissMode,键盘,UIScrollView,收起,滑动,拖拽
来源： https://blog.csdn.net/pureszgd/article/details/122763027