摘要：效果图 逻辑代码 public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); } private void Window_Loaded(object sender, RoutedEve 阅读全文

摘要：效果图 逻辑代码 public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); } private void ApliButton_Click(object sender, Routed 阅读全文