PropertyGrid: fixed issue with ExpandableProperty past 1 level

15 years ago · da297e88e2
1 changed files with 1 additions and 1 deletions
--- a/Main/Source/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyItem.cs
+++ b/Main/Source/ExtendedWPFToolkitSolution/Src/WPFToolkit.Extended/PropertyGrid/Implementation/PropertyItem.cs
@ -395,7 +395,7 @@ namespace Microsoft.Windows.Controls.PropertyGrid
        private void ResolveExpandableObject()
        {
            var attribute = PropertyGridUtilities.GetAttribute<ExpandableObjectAttribute>(PropertyDescriptor);
-            if (attribute != null && PropertyDescriptor.GetValue(Instance) != null)
+            if (attribute != null)
            {
                HasChildProperties = true;
                IsReadOnly = true;