Merge pull request #490 from Soar360/patch-2

Fix #478
irihitech · Nov 19, 2024 · cd3d425 · cd3d425
2 parents b58fc7f + 7a32a67
commit cd3d425
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/Ursa/Controls/TagInput/TagInput.cs b/src/Ursa/Controls/TagInput/TagInput.cs
@@ -197,8 +197,6 @@ protected override void OnLoaded(RoutedEventArgs e)
         _presenter = _textBox.GetTemplateChildren().OfType<TextPresenter>().FirstOrDefault();
         _presenter?.GetObservable(TextPresenter.PreeditTextProperty).Subscribe(_ => CheckEmpty());
         _textBox.GetObservable(TextBox.TextProperty).Subscribe(_ => CheckEmpty());
-        if (Tags is INotifyCollectionChanged incc)
-            incc.GetWeakCollectionChangedObservable().Subscribe(_ => CheckEmpty());
     }
 
     private void OnInputThemePropertyChanged(AvaloniaPropertyChangedEventArgs args)
@@ -269,6 +267,8 @@ private void OnCollectionChanged(object? sender, NotifyCollectionChangedEventArg
             Items.Add(_textBox);
             InvalidateVisual();
         }
+
+        CheckEmpty();
     }
 
     private void OnTextBoxKeyDown(object? sender, KeyEventArgs args)
@@ -331,4 +331,4 @@ public void Close(object o)
                     Tags.RemoveAt(index.Value);
             }
     }
-}
+}