title: Navigate to next page in xamarin forms on tap gesture
body: <p>I have click event for label to go to next page but in xamarin forms I am not able to get proper statement to move on next page from main page. I have used following code.</p>
  
  <pre><code>var forgetPassword_tap = new TapGestureRecognizer();
  forgetPassword_tap.Tapped += (s, e) =&gt;
  {
      // App.Current.MainPage = MyContentPage;
      App.Current.MainPage = new NavigationPage();
      App.Current.MainPage.Navigation.PushAsync(page:MyContentPage());
  };
  forgetPasswordLabel.GestureRecognizers.Add(forgetPassword_tap);
  </code></pre>
  
  <p>In the above statement I got error like "MyContentPage" is not valid argument.</p>