private void saveButton_Click(object sender, EventArgs e)
{
Meal aMeal = new Meal();
aMeal.MemberId = (int)nameComboBox.SelectedValue;
aMeal.Date = Convert.ToDateTime(mealDateTimePicker.Text);
try
{
aMeal.TotalMeal = Convert.ToDouble(totalMealTextBox.Text);
}
catch (Exception)
{
MessageBox.Show("Please input correct");
return;
}
if (aMeal.MemberId == -1)
{
MessageBox.Show("Please Select Name");
return;
}
string message = aMealManager.SaveMeal(aMeal);
MessageBox.Show(message);
}