}//end DisplayAdminEditParentWindow
private void DisplayAdminEditChildInfo(string ID)
{
win_AdminEditChildInfo AdminEditChildInfo = new win_AdminEditChildInfo(ID);
AdminEditChildInfo.Show();
this.Close();
}//end DisplayAdminEditChildInfo
}//end btn_Finish_Click
private void btn_AddChild_Click(object sender, RoutedEventArgs e)
{
string pID = txt_IDNumber.Text;
win_AdminEditChildInfo AdminEditChildInfo = new win_AdminEditChildInfo(pID);
AdminEditChildInfo.Show();
this.Close();
}//end btn_AddChild_Click