add EnumDataProvider

src/Shared/HandyControl_Shared/Data/EnumDataProvider.cs

@@ -0,0 +1,21 @@
+using System;
+using System.Windows.Data;
+
+namespace HandyControl.Data
+{
+    public class EnumDataProvider : ObjectDataProvider
+    {
+        private Type _type;
+        public Type Type
+        {
+            get => _type;
+            set
+            {
+                _type = value;
+                MethodName = "GetValues";
+                ObjectType = typeof(System.Enum);
+                MethodParameters.Add(value);
+            }
+        }
+    }
+}