Check property can be written...

...before attempting to do so
11 years ago · 8139198486
1 changed files with 1 additions and 1 deletions
--- a/src/Markup/Perspex.Markup/Binding/PropertyAccessorNode.cs
+++ b/src/Markup/Perspex.Markup/Binding/PropertyAccessorNode.cs
@ -31,7 +31,7 @@ namespace Perspex.Markup.Binding
            }
            else
            {
-                if (_propertyInfo != null)
+                if (_propertyInfo != null && _propertyInfo.CanWrite)
                {
                    _propertyInfo.SetValue(Target, value);
                    return true;