添加项目文件。

OrpaonEMS.App/Views/SysConfigView.xaml.cs

@@ -0,0 +1,45 @@
+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.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace OrpaonEMS.App.Views
+{
+    /// <summary>
+    /// SysConfigView.xaml 的交互逻辑
+    /// </summary>
+    public partial class SysConfigView : UserControl
+    {
+        public SysConfigView()
+        {
+            InitializeComponent();
+        }
+
+        private void ButtonUp_Click(object sender, RoutedEventArgs e)
+        {
+            ConfigDatagrid.ScrollIntoView(ConfigDatagrid.Items[0]);
+            //var row = (DataGridRow)ConfigDatagrid.ItemContainerGenerator.ContainerFromIndex(9);
+            //// 滚动到指定的行
+            //if (row != null)
+            //{
+            //    row.BringIntoView();
+            //}
+
+        }
+
+        private void ButtonDown_Click(object sender, RoutedEventArgs e)
+        {
+            ConfigDatagrid.ScrollIntoView(ConfigDatagrid.Items[ConfigDatagrid.Items.Count - 1]);
+        }
+    }
+}