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我有一个UIScrollView,里面有一个UILabel。我需要检测UILabel的轻击手势事件。目前,它不工作。我是xamarin IOS新手,请帮忙。提前致谢。Xamarin IOS UILabel点击手势里面UIScrollView不工作
这里是我的代码
UILabel lViewallLabel = new UILabel(new CGRect((View.Bounds.Width/2) - 20, 270, View.Bounds.Width/2, 16));
lViewallLabel.Text = "VIEW ALL >>";
lViewallLabel.TextAlignment = UITextAlignment.Right;
lViewallLabel.TextColor = UIColor.White;
lViewallLabel.Font = UIFont.SystemFontOfSize(12f);
lViewallLabel.AdjustsFontSizeToFitWidth = true;
lViewallLabel.UserInteractionEnabled = true;
UITapGestureRecognizer tgrLabel2 = new UITapGestureRecognizer(() =>
{
UIAlertView myAlert = new UIAlertView();
myAlert.AddButton("OK");
myAlert.Message = "Label was tapped.";
myAlert.Title = "It worked!";
myAlert.Show();
});
lViewallLabel.AddGestureRecognizer(tgrLabel2);
innerView.AddSubview(lViewallLabel);
scrollView.AddSubview(innerView);