Added ElementTypes class.

PropertyRetrieval/ItemTypes/ElementTypes.cs

@@ -0,0 +1,39 @@
+namespace PropertyRetrieval.ItemTypes
+{
+    using System;
+    using System.Collections.Generic;
+    using System.Linq;
+    using PropertyRetrieval.DTO;
+    using Skyline.DataMiner.Net;
+    using Skyline.DataMiner.Net.Messages;
+
+    internal class ElementTypes : BaseItemTypes
+    {
+        private readonly IConnection _connection;
+
+        public ElementTypes(IConnection connection) : base(connection, "Element")
+        {
+            _connection = connection;
+        }
+
+        protected override IEnumerable<ItemInfo> GetItemInfoFromServer()
+        {
+            var elementPropertyValues = _connection.HandleMessage(new GetInfoMessage { Type = InfoType.ElementInfo });
+            List<ItemInfo> items = new List<ItemInfo>();
+
+            foreach (var elemenMessage in elementPropertyValues)
+            {
+                var elementInfo = (ElementInfoEventMessage)elemenMessage;
+
+                items.Add(new ItemInfo
+                {
+                    Id = Convert.ToString(elementInfo.ElementID),
+                    Name = elementInfo.Name,
+                    PropertyNameAndValues = elementInfo.Properties.Select(x=> new KeyValuePair<string, string>(x.Name, x.Value)),
+                });
+            }
+
+            return items;
+        }
+    }
+}

PropertyRetrieval/PropertyRetrieval.projitems

@@ -14,6 +14,7 @@
     <Compile Include="$(MSBuildThisFileDirectory)DTO\PropertyConfigInfo.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)DTO\PropertyUsage.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ItemTypes\BaseItemTypes.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ItemTypes\ElementTypes.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ItemTypes\IitemTypes.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ItemTypes\ItemTypeHelper.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)ItemTypes\ViewTypes.cs" />