Viewmodel erweitert

KanSan/UI/Kunde/UCKundeEdit.xaml.cs

@@ -24,17 +24,17 @@ namespace KanSan.UI
     {
         //private Kunde kunde = null;
         //private UnitOfWork unitOfWork = null;
-        public UCKundeEdit()
+        public UCKundeEdit(Kunde kunde = null)
         {
             InitializeComponent();
 
 
-            this.DataContext = new KundeViewModel();
+            this.DataContext = new KundenEditViewModel(kunde);
         }
 
         private void Speichern_Click(object sender, RoutedEventArgs e)
         {
-            ((KundeViewModel)DataContext).Speichern();
+            ((KundenEditViewModel)DataContext).Speichern();
             
         }
     }

KanSan/UI/Kunde/UCKundeList.xaml

@@ -0,0 +1,17 @@
+<UserControl x:Class="KanSan.UI.UCKundeList"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:KanSan.UI"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="50"/>
+        </Grid.RowDefinitions>
+        <DataGrid ItemsSource="{Binding Kunden}" />
+        <Button Grid.Row="1" Name="NeueKunde" Content="Neue Kunde anlegen" Click="NeueKunde_Click" />
+    </Grid>
+</UserControl>

KanSan/UI/Kunde/UCKundeList.xaml.cs

@@ -0,0 +1,50 @@
+using KanSan.Base.Models;
+using KanSan.ViewModel;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace KanSan.UI
+{
+    /// <summary>
+    /// Interaktionslogik für UCKundeList.xaml
+    /// </summary>
+    public partial class UCKundeList : UserControl
+    {
+        
+        public UCKundeList()
+        {
+            InitializeComponent();
+            this.DataContext = new KundenListViewModel();
+        }
+
+        private void NeueKunde_Click(object sender, RoutedEventArgs e)
+        {
+            KundeAddedKlickEventArgs args = new KundeAddedKlickEventArgs();
+            args.kunde = (DataContext as KundenListViewModel).NeueKunde();
+            OnKlickedKunde(args);
+            
+        }
+        protected virtual void OnKlickedKunde(KundeAddedKlickEventArgs e)
+        {
+            EventHandler<KundeAddedKlickEventArgs> handler = KundeAdded;
+            if (handler != null)
+                handler(this, e);
+        }
+        public event EventHandler<KundeAddedKlickEventArgs> KundeAdded;
+    }
+
+    public class KundeAddedKlickEventArgs : EventArgs
+    {
+        public Kunde kunde { get; set; }
+    }
+}