public static void Main(string[] args)
{
//启动数据库
if (!ApplicationGlobal.EnsureApplicationSignal())
{
System.Windows.MessageBox.Show("应用程序已经运行请不要重复运行");
System.Windows.Application.Current.Shutdown(0);
return;
}
app = new App();
app.InitializeComponent();
app.Run();
}
private void App_Exit(object sender, ExitEventArgs e)
{
ApplicationGlobal.ReleaseApplicationSignal();
}