更新

DateGridColumnComboBoxBindingEnumDescription/Model.cs

@@ -0,0 +1,13 @@
+    internal class Model//注意属性的可访问修饰符
+    {
+        public string Name { get; set; }
+        public myEnum myEnum { get; set; }
+    }
+     public enum myEnum
+    {
+        [Description("Foo Bar")]
+        FooBar,
+
+        [Description("Bar Foo")]
+        BarFoo
+    }