private void ToMainMenu(object sender, RoutedEventArgs e)
{
MainMenuViewModel viewmodel;
MainMenuWindow window = new MainMenuWindow(this, out viewmodel);
window.WindowStartupLocation = WindowStartupLocation.CenterScreen;
window.ShowDialog();
}
public void Login()
{
using (RetailContext context = new RetailContext())
{
var list = context.Persons.Where(p => p.Name == thiswindow.UserName.Text && p.password == thiswindow.Password.Password).ToList();
if (list.Count() > 0)
{
Person p = list[0];
//new MessageWindow(thiswindow, "登陆成功").ShowDialog();
XmlHelper.WriteNowPerson(p);
thiswindow.ShowInTaskbar = false;
thiswindow.Hide();
MainMenuViewModel viewmodel;
MainMenuWindow window = new MainMenuWindow(this.thiswindow, out viewmodel);
window.WindowStartupLocation = WindowStartupLocation.CenterScreen;
window.ShowDialog();
thiswindow.Close();
}
else
{
new MessageWindow(thiswindow, "用户名或者密码错误").ShowDialog();
}
}
}
