Merge pull request #101 from thomasclaudiushuber/issue/98

Adjust NuGet readme to include new Command generation code

Author: thomasclaudiushuber

src/MvvmGen/readme.md

@@ -195,20 +195,16 @@ namespace MyWpfApp.ViewModel
 {
     partial class EmployeeViewModel : global::MvvmGen.ViewModels.ViewModelBase
     {
+        private IDelegateCommand? _saveCommand;
+
         public EmployeeViewModel()
         {
-            this.InitializeCommands();
             this.OnInitialize();
         }
 
         partial void OnInitialize();
 
-        private void InitializeCommands()
-        {
-            SaveCommand = new DelegateCommand(_ => Save(), _ => CanSave());
-        }
-
-        public DelegateCommand SaveCommand { get; private set; }
+        public IDelegateCommand SaveCommand => _saveCommand ??= new DelegateCommand(_ => Save(), _ => CanSave());
 
         public string FirstName { ... }
 
@@ -276,10 +272,11 @@ namespace MyWpfApp.ViewModel
 {
     partial class EmployeeViewModel : global::MvvmGen.ViewModels.ViewModelBase
     {
+        private IDelegateCommand? _saveCommand;
+
         public EmployeeViewModel(MvvmGen.Events.IEventAggregator eventAggregator)
         {
             this.EventAggregator = eventAggregator;
-            this.InitializeCommands();
             this.OnInitialize();
         }