Пример #1
0
        private void btnNewActivity_Click(object sender, EventArgs e)
        {
            if (NewName.Text == "" || NewStudents.Text == "" || NewDocents.Text == "")
            {
                MessageBox.Show("De invoer boxen mogen niet leeg zijn. Probeer het opnieuw makker");
                return;
            }
            try
            {
                SomerenLogic.Activity_Service activity_Service = new Activity_Service();
                activity_Service.NewActivity(NewName.Text, int.Parse(NewStudents.Text), int.Parse(NewDocents.Text));
            }
            catch (ArgumentOutOfRangeException)
            {
                MessageBox.Show("Geen geldig cijfer");
            }

            showPanel("Activity");
        }