Added Ribbon, function to save detail view as screenshot

View/ScreenshotView.xaml.cs

@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Interop;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Shapes;
+
+namespace DebtMgr.View
+{
+    /// <summary>
+    /// Interaktionslogik für ScreenshotView.xaml
+    /// </summary>
+    public partial class ScreenshotView : Window
+    {
+        public ScreenshotView()
+        {
+            InitializeComponent();
+
+            var h = new WindowInteropHelper(this);
+            h.EnsureHandle();
+        }
+    }
+}