merge pr

src/Shared/HandyControlDemo_Shared/UserControl/Basic/GeometryItem.xaml.cs

@@ -0,0 +1,19 @@
+using System.Windows;
+using HandyControlDemo.Data;
+
+namespace HandyControlDemo.UserControl
+{
+    public partial class GeometryItem
+    {
+        public GeometryItem() => InitializeComponent();
+
+        public static readonly DependencyProperty InfoProperty = DependencyProperty.Register(
+            "Info", typeof(GeometryItemModel), typeof(GeometryItem), new PropertyMetadata(default(GeometryItemModel)));
+
+        public GeometryItemModel Info
+        {
+            get => (GeometryItemModel) GetValue(InfoProperty);
+            set => SetValue(InfoProperty, value);
+        }
+    }
+}