Added: support for add tile at coord

Models/TileModel.cs

@@ -7,7 +7,6 @@ namespace AppLauncher.Models
     public class TileModel
     {
         public string Title { get; set; }
-        public Image Icon { get; set; }
         public string ProcessFilename { get; set; }
         public string ProcessArgument { get; set; }
         public string ProcessWorkingDirectory { get; set; }
@@ -16,7 +15,22 @@ namespace AppLauncher.Models
         public Point Position { get; set; }
 
         public bool IsGroup { get; set; } = false;
-        protected List<TileModel> Items { get; set; } = new List<TileModel>();
+        public List<TileModel> Items { get; set; } = new List<TileModel>();
+
+        public override string ToString() => this.Title ?? string.Empty;
+
+        //public void Update(TileModel model)
+        //{
+        //    this.Title = model.Title;
+        //    this.ProcessFilename = model.ProcessFilename;
+        //    this.ProcessArgument = model.ProcessArgument;
+        //    this.ProcessWorkingDirectory = model.ProcessWorkingDirectory;
+        //    this.ProcessWindowStyle = model.ProcessWindowStyle;
+        //    this.ProcessAsAdmin = model.ProcessAsAdmin;
+        //    this.Position = model.Position;
+        //    this.IsGroup = model.IsGroup;
+        //    this.Items = model.Items;
+        //}
 
     }
 }