添加项目文件。

Views/MainWindow.xaml.cs

@@ -0,0 +1,17 @@
+using System.Windows;
+
+namespace TabletTester2025
+{
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+
+            // 为标题栏的按钮添加 Click 事件
+            SettingsButton.Click += (s, e) => new SettingsWindow().ShowDialog();
+            HistoryButton.Click += (s, e) => new HistoryWindow().ShowDialog();
+            CalibrationButton.Click += (s, e) => MessageBox.Show("校准功能待实现", "提示");
+        }
+    }
+}