c#中的wpf只用代码创建wpf应用程序

window1.cs

using System.Windows; using System.Windows.Controls; using System.Windows.Markup; namespace WpfApp3 { class window1:Window { private Button button1; public window1() { InitializeComponent(); } private void InitializeComponent() { //设置窗体 this.Width = 285; this.Height = 250; this.Left = this.Top = 100; this.Title = "code-Only window"; //创建停靠面板对象 DockPanel panal = new DockPanel(); button1 = new Button(); button1.Content = "please click me"; button1.Margin = new Thickness(30); button1.Click += button1_click; IAddChild container = panal; container.AddChild(button1); //容器等于当前对象 container = this; container.AddChild(panal);//加上panal面板 } private void button1_click(object sender,RoutedEventArgs e) { button1.Content = "thank you"; } } }

program.cs

using System; using System.Windows; namespace WpfApp3 { class program:Application { [STAThread()] //单线程 static void Main() { program app = new program(); app.MainWindow = new window1(); app.MainWindow.ShowDialog(); } } }