private void Remove()
{
try
{
RemoveWeakEventListener(selectedAddOnChgSched, AddOnSchedListener);
AddOnChgSchedTarget.Remove(SelectedAddOnChgSched);
Restore();
}
catch (Exception x)
{
ThisView.ShowMsg(x.ToString());
}
}
private void Restore()
{
try
{
RemoveWeakEventListener(selectedAddOnChgSched, AddOnSchedListener);
ActiveSchedules = ActiveScheduleTarget.FetchActiveSchedules((decimal)selectedInvoiceGroup.InvoiceGrpId);
AddOnChgScheds = AddOnChgSchedTarget.GetAddOnChgScheds((decimal)selectedInvoiceGroup.InvoiceGrpId);
}
catch (Exception x)
{
ThisView.ShowMsg(x.ToString());
}
}
private void Save()
{
try
{
if (selectedAddOnChgSched.ADD_ON_CHG_SCHED_ID == 0)
{
AddOnChgSchedTarget.Add(SelectedAddOnChgSched);
}
else
{
AddOnChgSchedTarget.Update(SelectedAddOnChgSched);
}
}
catch (Exception x)
{
ThisView.ShowMsg(x.ToString());
}
}
