private void submitBtn_Click(object sender, RoutedEventArgs e)
{
var newInstitution = new Institution(chiefs.ElementAt(chiefComboBox.SelectedIndex), name.Text);
if (!(selected is Institution))
{
Org.AddInstitution(newInstitution);
}
else
{
((Institution)selected).Children.Add(newInstitution);
}
Org.ChiefsList.Remove(chiefs.ElementAt(chiefComboBox.SelectedIndex));
Close();
Main.Activate();
}
public void AddInstitution(Institution institution)
{
Children.Add(institution);
}
