How to get callback from the method RequestNavigate in Prism?-CodePudding

I want to navigate using RegionManager

  regionManager.RequestNavigate("TabsView_region", "TabsView");

But it seems I've done something wrong, and nothing happens. I'm sure that I registred TabsView for navigation. I've checked several times names of parameters. ViewModel of TabsView is connected with View through AutoWire. ViewModel implemets INavigationAware. I even created an empty project, where I simulated the same situation and in this case RequestNavigate works fine.

The question is if there is a way to get information, why navigation doesn't work?

CodePudding user response：

Are you looking for

regionManager.RequestNavigate("TabsView_region", "TabsView", result => { if (!result.Result) MessageBox.Show(result.Exception.ToString()); } );