Fixing sample

fabulous-dev · Mar 8, 2024 · bdb4cb3 · bdb4cb3
1 parent d7dc306
commit bdb4cb3
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Showing 2 changed files with 9 additions and 4 deletions.
diff --git a/samples/Navigation/ComponentNavigation/Sample.fs b/samples/Navigation/ComponentNavigation/Sample.fs
@@ -33,7 +33,7 @@ module Sample =
             nav.NavigationRequested.Subscribe(fun route -> dispatch(NavigationMsg route))
 
         let backNavRequestedSub dispatch =
-            nav.BackNavigationRequested.Subscribe(fun () -> dispatch BackButtonPressed)
+            nav.BackNavigationRequested.Subscribe(fun () -> dispatch BackNavigationMsg)
 
         [ [ nameof navRequestedSub ], navRequestedSub
           [ nameof backNavRequestedSub ], backNavRequestedSub ]
@@ -56,11 +56,12 @@ module Sample =
                 (NavigationPage() {
                     // We inject in the NavigationPage history the back stack of our navigation
                     for navPath in List.rev model.Navigation.BackStack do
-                        (navView nav appMsgDispatcher navPath).hasBackButton(false)
+                        navView nav appMsgDispatcher navPath
 
                     // The page currently displayed is the one on top of the stack
-                    (navView nav appMsgDispatcher model.Navigation.CurrentPage).hasBackButton(false)
+                    navView nav appMsgDispatcher model.Navigation.CurrentPage
                 })
                     .onBackButtonPressed(BackButtonPressed)
+                    .onBackNavigated(BackNavigationMsg)
             )
         }
diff --git a/src/Fabulous.MauiControls/Views/Application.fs b/src/Fabulous.MauiControls/Views/Application.fs
@@ -46,7 +46,11 @@ type FabApplication() =
     override this.OnAppLinkRequestReceived(uri) =
         appLinkRequestReceived.Trigger(this, uri)
 
-    override this.CreateWindow(activationState) = windows[0]
+    override this.CreateWindow(activationState) =
+        if windows.Count > 0 then
+            windows[0]
+        else
+            base.CreateWindow(activationState)
 
     override this.OpenWindow(window) =
         windows.Add(window)