Another code fix for the tutorial (#314)

* update private members

* Another fix

7.0/Tutorials/ConvertToMvvm/step4_viewmodel_note/ViewModels/NoteViewModel.cs

@@ -59,7 +59,7 @@ internal class NoteViewModel : ObservableObject, IQueryAttributable
         await Shell.Current.GoToAsync($"..?deleted={_note.Filename}");
     }
 
-    public void ApplyQueryAttributes(IDictionary<string, object> query)
+    void IQueryAttributable.ApplyQueryAttributes(IDictionary<string, object> query)
     {
         if (query.ContainsKey("load"))
         {

7.0/Tutorials/ConvertToMvvm/step5_viewmodel_notes/ViewModels/NoteViewModel.cs

@@ -59,7 +59,7 @@ internal class NoteViewModel : ObservableObject, IQueryAttributable
         await Shell.Current.GoToAsync($"..?deleted={_note.Filename}");
     }
 
-    public void ApplyQueryAttributes(IDictionary<string, object> query)
+    void IQueryAttributable.ApplyQueryAttributes(IDictionary<string, object> query)
     {
         if (query.ContainsKey("load"))
         {

7.0/Tutorials/ConvertToMvvm/step5_viewmodel_notes/ViewModels/NotesViewModel.cs

@@ -28,7 +28,7 @@ internal class NotesViewModel : IQueryAttributable
             await Shell.Current.GoToAsync($"{nameof(Views.NotePage)}?load={note.Identifier}");
     }
 
-    public void ApplyQueryAttributes(IDictionary<string, object> query)
+    void IQueryAttributable.ApplyQueryAttributes(IDictionary<string, object> query)
     {
         if (query.ContainsKey("deleted"))
         {

7.0/Tutorials/ConvertToMvvm/step6_bugs/ViewModels/NoteViewModel.cs

@@ -59,7 +59,7 @@ internal class NoteViewModel : ObservableObject, IQueryAttributable
         await Shell.Current.GoToAsync($"..?deleted={_note.Filename}");
     }
 
-    public void ApplyQueryAttributes(IDictionary<string, object> query)
+    void IQueryAttributable.ApplyQueryAttributes(IDictionary<string, object> query)
     {
         if (query.ContainsKey("load"))
         {

7.0/Tutorials/ConvertToMvvm/step6_bugs/ViewModels/NotesViewModel.cs

@@ -28,8 +28,7 @@ internal class NotesViewModel : IQueryAttributable
             await Shell.Current.GoToAsync($"{nameof(Views.NotePage)}?load={note.Identifier}");
     }
 
-    //<query>
-    public void ApplyQueryAttributes(IDictionary<string, object> query)
+    void IQueryAttributable.ApplyQueryAttributes(IDictionary<string, object> query)
     {
         if (query.ContainsKey("deleted"))
         {
@@ -56,5 +55,4 @@ internal class NotesViewModel : IQueryAttributable
                 AllNotes.Insert(0, new NoteViewModel(Models.Note.Load(noteId)));
         }
     }
-    //</query>
 }