//user presses Go button on "your prescription" pane private void button2_Click(object sender, RoutedEventArgs e) { int index = prescription_listbox.SelectedIndex; if (index == -1) { MessageBox.Show("Please select an exercise first"); } else { ExerciseScreen es = new ExerciseScreen(p.patient_prescription.prescription.ElementAt(index)); es.Left = 250; es.Top = 10; es.ShowDialog(); } }
//user presses Go button on "all exercises" pane private void button3_Click(object sender, RoutedEventArgs e) { int index = allExercises_listbox.SelectedIndex; if (index == -1) { MessageBox.Show("Please select an exercise first"); } else { ExerciseScreen es = new ExerciseScreen(allExPrescription.getExerciseAtLocation(index)); es.Left = 250; es.Top = 10; es.ShowDialog(); } }