Implemented propertychanged pattern to connect UI with entity

AdventureWorks.MAUI/Views/UserDetailView.xaml.cs

@@ -8,10 +8,20 @@ public partial class UserDetailView : ContentPage
     {
         InitializeComponent();
         UserObject = (User)this.Resources["viewModel"];
+        UserObject.LoginId = "jkzxck0q94375";
     }
 
     public User UserObject { get; set; }
 
+    protected override void OnAppearing()
+    {
+        base.OnAppearing();
+
+        UserObject.LoginId = "PeterPiper384";
+        UserObject.FirstName = "Peter";
+        UserObject.LastName = "Piper";
+        UserObject.Email = "peter@piper.com";
+    }
     private void SaveButton_Clicked(object sender, EventArgs e)
     {
         System.Diagnostics.Debugger.Break();