From 9e4317005802724c3e12ac9b61cd1b04372f9731 Mon Sep 17 00:00:00 2001
From: Dong Bin <14807942+rabbitism@users.noreply.github.com>
Date: Thu, 12 Sep 2024 12:29:10 +0800
Subject: [PATCH] feat: add UpdateSourceTrigger support for
 ReflectionBindingExtension (#16861)

---
 .../MarkupExtensions/ReflectionBindingExtension.cs       | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/ReflectionBindingExtension.cs b/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/ReflectionBindingExtension.cs
index d71502c33c..1a69830155 100644
--- a/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/ReflectionBindingExtension.cs
+++ b/src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/ReflectionBindingExtension.cs
@@ -38,7 +38,8 @@ namespace Avalonia.Markup.Xaml.MarkupExtensions
                 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 @@ namespace Avalonia.Markup.Xaml.MarkupExtensions
         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; }
     }
 }