private void Close_click_questionshow(object sender, RoutedEventArgs e)
{
CheckClose ch = new CheckClose();
ch.Show();
j = 0;
}
private void Close_click_teacher(object sender, RoutedEventArgs e)
{
CheckClose check = new CheckClose();
check.Show();
}
private void Close_click_question(object sender, RoutedEventArgs e)
{
CheckClose chek = new CheckClose();
chek.Show();
}
private void Close_click_questionshow(object sender, RoutedEventArgs e)
{
CheckClose nw = new CheckClose();
nw.Show();
}
