private void Label_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
PriceStory l = new PriceStory();
ErrorPage es = new ErrorPage();
if (test_lb_Copy.Content != "")
{
l.txt_id.Text = txt_username.Text.Trim();
l.Show();
}
if (test_lb_Copy.Content == "")
{
es.Show();
es.Error_Lable.Content = "شما کد کاربری درستی وارد کنید.";
}
}
private void ShowFactors(object sender, RoutedEventArgs e)
{
PriceStory s = new PriceStory();
s.Show();
}