chore: update to use DialogCloseListener

PrismLibrary · Oct 28, 2023 · cbe28ff · cbe28ff
1 parent dab791f
commit cbe28ff
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/26-UsingDialogService/UsingDialogService/ViewModels/NotificationDialogViewModel.cs b/26-UsingDialogService/UsingDialogService/ViewModels/NotificationDialogViewModel.cs
@@ -27,7 +27,7 @@ public string Title
             set { SetProperty(ref _title, value); }
         }
 
-        public event Action<IDialogResult> RequestClose;
+        public DialogCloseListener RequestClose { get; }
 
         protected virtual void CloseDialog(string parameter)
         {
@@ -43,7 +43,7 @@ protected virtual void CloseDialog(string parameter)
 
         public virtual void RaiseRequestClose(IDialogResult dialogResult)
         {
-            RequestClose?.Invoke(dialogResult);
+            RequestClose.Invoke(dialogResult);
         }
 
         public virtual bool CanCloseDialog()

diff --git a/27-StylingDialog/StylingDialog/ViewModels/NotificationDialogViewModel.cs b/27-StylingDialog/StylingDialog/ViewModels/NotificationDialogViewModel.cs
@@ -27,7 +27,7 @@ public string Title
             set { SetProperty(ref _title, value); }
         }
 
-        public event Action<IDialogResult> RequestClose;
+        public DialogCloseListener RequestClose { get; }
 
         protected virtual void CloseDialog(string parameter)
         {
@@ -43,7 +43,7 @@ protected virtual void CloseDialog(string parameter)
 
         public virtual void RaiseRequestClose(IDialogResult dialogResult)
         {
-            RequestClose?.Invoke(dialogResult);
+            RequestClose.Invoke(dialogResult);
         }
 
         public virtual bool CanCloseDialog()

diff --git a/28-UsingCustomWindow/UsingCustomWindow/ViewModels/NotificationDialogViewModel.cs b/28-UsingCustomWindow/UsingCustomWindow/ViewModels/NotificationDialogViewModel.cs
@@ -27,7 +27,7 @@ public string Title
             set { SetProperty(ref _title, value); }
         }
 
-        public event Action<IDialogResult> RequestClose;
+        public DialogCloseListener RequestClose { get; }
 
         protected virtual void CloseDialog(string parameter)
         {
@@ -43,7 +43,7 @@ protected virtual void CloseDialog(string parameter)
 
         public virtual void RaiseRequestClose(IDialogResult dialogResult)
         {
-            RequestClose?.Invoke(dialogResult);
+            RequestClose.Invoke(dialogResult);
         }
 
         public virtual bool CanCloseDialog()