feat: add UpdateSourceTrigger support for ReflectionBindingExtension (#…

…16861)
AvaloniaUI · Sep 12, 2024 · 9e43170 · 9e43170
1 parent f47b733
commit 9e43170
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/ReflectionBindingExtension.cs b/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/ReflectionBindingExtension.cs
@@ -38,7 +38,8 @@ public Binding ProvideValue(IServiceProvider serviceProvider)
                 RelativeSource = RelativeSource,
                 DefaultAnchor = new WeakReference(serviceProvider.GetDefaultAnchor()),
                 TargetNullValue = TargetNullValue,
-                NameScope = new WeakReference<INameScope?>(serviceProvider.GetService<INameScope>())
+                NameScope = new WeakReference<INameScope?>(serviceProvider.GetService<INameScope>()),
+                UpdateSourceTrigger = UpdateSourceTrigger,
             };
         }
 
@@ -67,5 +68,11 @@ public Binding ProvideValue(IServiceProvider serviceProvider)
         public RelativeSource? RelativeSource { get; set; }
 
         public object? TargetNullValue { get; set; } = AvaloniaProperty.UnsetValue;
+
+        /// <summary>
+        /// Gets or sets a value that determines the timing of binding source updates for
+        /// <see cref="BindingMode.TwoWay"/> and <see cref="BindingMode.OneWayToSource"/> bindings.
+        /// </summary>
+        public UpdateSourceTrigger UpdateSourceTrigger { get; set; }
     }
 }