}//tester signin window private void traineeClick(object sender, RoutedEventArgs e) { int tid; if (int.TryParse(comboBoxTraineeId.SelectedItem.ToString(), out tid))//check the user entered a number { Trainee trainee = bl.getAllTrainees().Where(item => item.id == tid).FirstOrDefault(); traineeWindow traineew = new traineeWindow(trainee); traineew.Show(); this.Close(); } else { MessageBox.Show("must enter number in tester id!", "ERROR!"); } }//trainee signin window
private void Button_Click_2(object sender, RoutedEventArgs e) { int tid; if (int.TryParse(traineeid.Text, out tid)) { Trainee trainee = bl.getAllTrainees().Where(item => item.id == tid).First(); if (trainee != null) { traineeWindow traineew = new traineeWindow(trainee); traineew.Show(); this.Close(); } } else { MessageBox.Show("must enter number in tester id!", "ERROR!"); } }
}//tester signin window private void traineeClick(object sender, RoutedEventArgs e) { int tid; if (int.TryParse(traineeid.Text, out tid))//check the user entered a number { Trainee trainee = bl.getAllTrainees().Where(item => item.id == tid).FirstOrDefault(); if (trainee != null) { traineeWindow traineew = new traineeWindow(trainee); traineew.Show(); this.Close(); }//check that the trainee exists else { MessageBox.Show("trainee does not exist!"); } } else { MessageBox.Show("must enter number in tester id!", "ERROR!"); } }//trainee signin window