merge pr

src/Shared/HandyControlDemo_Shared/Data/Model/GeometryItemModel.cs

@@ -0,0 +1,13 @@
+using System.Windows.Media;
+
+namespace HandyControlDemo.Data
+{
+    public class GeometryItemModel
+    {
+        public Geometry Data { get; set; }
+
+        public string Key { get; set; }
+
+        public bool Line { get; set; }
+    }
+}