[NUI] Add Tizen.NUI.Binding into XAML namespace (#1950)

Co-authored-by: Xianbing Teng <reformed_beginner@outlook.com>
Co-authored-by: dongsug-song <35130733+dongsug-song@users.noreply.github.com>

diff --git a/src/Tizen.NUI.Design/Tizen.NUI/AttributeTableBuilder.cs b/src/Tizen.NUI.Design/Tizen.NUI/AttributeTableBuilder.cs
index 94e9a44..b34d3c7 100755 (executable)
--- a/src/Tizen.NUI.Design/Tizen.NUI/AttributeTableBuilder.cs
+++ b/src/Tizen.NUI.Design/Tizen.NUI/AttributeTableBuilder.cs
@@ -49,6 +49,7 @@ namespace Tizen.NUI
             AddAssemblyAttributes(assembly, new global::System.Windows.Markup.XmlnsDefinitionAttribute("http://tizen.org/Tizen.NUI/2018/XAML", "Tizen.NUI.BaseComponents"));
             AddAssemblyAttributes(assembly, new global::System.Windows.Markup.XmlnsDefinitionAttribute("http://tizen.org/Tizen.NUI/2018/XAML", "Tizen.NUI.UIComponents"));
             AddAssemblyAttributes(assembly, new global::System.Windows.Markup.XmlnsDefinitionAttribute("http://tizen.org/Tizen.NUI/2018/XAML", "Tizen.NUI.Xaml"));
+            AddAssemblyAttributes(assembly, new global::System.Windows.Markup.XmlnsDefinitionAttribute("http://tizen.org/Tizen.NUI/2018/XAML", "Tizen.NUI.Binding"));
             AddAttributesForTypes();
         }