static void Main()
{
//定义application对象作为整个程序的入口
Application app = new Application();
//方法一：调用run方法，与winform一样
WindowGrid win = new WindowGrid();
app.ShutdownMode = ShutdownMode.OnLastWindowClose;
app.Run(win);
app.Activated += app_Activited;
app.Exit += app_Exit;
//方法二：//指定Application对象的MainWindow属性为启动窗体，然后调用无参数的Run方法
//WindowGrid win = new WindowGrid();
//app.MainWindow = win;
////必须调用show，否则无法显示
//win.Show();
//app.Run();
//方法三：Url的方式启动
//app.StartupUri = new Uri("WindowGrid.xaml", UriKind.Relative);
//app.Run();
}
static void Main()
{
Application app = new Application();
WindowGrid main = new WindowGrid();
WpfApplication1.MainWindow window = new MainWindow();
app.ShutdownMode = ShutdownMode.OnLastWindowClose;
app.Run(main);
}
