private void Window_Loaded(object sender, RoutedEventArgs e)
{
try
{
Teacher teacher = bll.GetTeacherMyProfile(1203);
txtUserName.Text = teacher.FName.ToString() + " " + teacher.LName.ToString();
}
catch (TeacherException ex)
{
MessageBox.Show(ex.Message);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}