Fixed bug #257 - Menu Item visibility

Author: GregorBiswanger

ElectronNET.API/Entities/MenuItem.cs

@@ -1,6 +1,7 @@
 using Newtonsoft.Json;
 using Newtonsoft.Json.Converters;
 using System;
+using System.ComponentModel;
 
 namespace ElectronNET.API.Entities
 {
@@ -68,12 +69,14 @@ public class MenuItem
         /// <summary>
         /// If false, the menu item will be greyed out and unclickable.
         /// </summary>
-        public bool Enabled { get; set; }
+        [DefaultValue(true)]
+        public bool Enabled { get; set; } = true;
 
         /// <summary>
         /// If false, the menu item will be entirely hidden.
         /// </summary>
-        public bool Visible { get; set; }
+        [DefaultValue(true)]
+        public bool Visible { get; set; } = true;
 
         /// <summary>
         /// Should only be specified for checkbox or radio type menu items.