//========== Usecase Delete a Tour================//
private void btnDelete_Click(object sender, EventArgs e)
{
{
clsTour lcTour = (clsTour)lstTour.SelectedItem;
ClsTourCompany.TourList.Remove(lcTour.ID.ToString());
if (lcTour != null && MessageBox.Show("This Tour will be permanantly deleted, would you like to continue?", "Delete Tour", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation) == DialogResult.Yes)
{
updateDisplay();
}
}
}
//========================Edit a tour===========================//
private void EditTour()
{
clsTour lcTour = (clsTour)lstTour.SelectedItem;
if (lcTour != null &&
lcTour.ViewEdit())
{
updateDisplay();
}
}
//============ Add a Tour - Tutorial 2 ==================//
private void btnAdd_Click(object sender, EventArgs e)
{
clsTour lcTour = new clsTour();
if (lcTour != null && lcTour.ViewEdit())
{
ClsTourCompany.TourList.Add(lcTour.ID, lcTour);
updateDisplay();
}
}
public bool ShowDialog(clsTour prTour)
{
_Tour = prTour;
_TempTour.CostList.Clear();//make sure empty
foreach (clsCost cost in _Tour.CostList)
{
_TempTour.CostList.Add(cost);
}
updateDisplay();
return(ShowDialog() == DialogResult.OK);
}
//Cost Per kilometre from overriden Inputammount X Distance in ClsTour
public override decimal amount(clsTour prTour)
{
return(InputAmmount * prTour.Distance);
}