I am using WPF Prism 6 with autofac and having issues navigating between views. What I have is a view that I only want to keep alive till I leave it, and the next time I navigate to it, I want to create a new version of this view.
On load, I regist an IModule that has the following code
_regionManager.RegisterViewWithRegion(RegionNames.MainRegion,
typeof(DxfDisplay.Views.DxfDisplay));
This registers my view and the system works on initial load, I implement the INavigationAware and IRegionMemberLifetime interfaces on the view model and have public bool KeepAlive => false; implementing the IRegionMemberLifetime so that my view is disposed when I am done.
When I navigate away from this view everything is fine, but when I attempt to navigate to navigate to the view using
_regionManager.RequestNavigate(RegionNames.MainRegion,
new Uri("DxfDisplay", UriKind.Relative), parameters);
The view is not opened and a view model constructor is not called. To make the navigation work correctly, I need to register with view with the region again. Or if I change the KeepAlive to true I can navigate back to the original view, but I cannot generate a new view if INavigationAware.IsNavigationTarget returns false.
My question is how do I register the view with the region manager in such a way that when I call _regionManager.RequestNavigate, it will create a new instance of the view and display it. I feel like I am missing something simple and just overlooking it.
_builder.RegisterTypeForNavigation<DxfDisplay.Views.DxfDisplay>();