private void InitialiseDropDowns()
{
rule80A.Items.AddRange(Rule80A.GetAll());
rule80A.SelectedIndex = 0;
triggerMethod.Items.AddRange(TriggerMethod.GetAll());
triggerMethod.SelectedIndex = 0;
faMethod.Items.AddRange(FaMethod.GetAll());
faMethod.SelectedIndex = 0;
ocaType.Items.AddRange(OCAType.GetAll());
ocaType.SelectedIndex = 0;
hedgeType.Items.AddRange(HedgeType.GetAll());
hedgeType.SelectedIndex = 0;
optionReferencePrice.Items.AddRange(ReferencePriceType.GetAll());
optionReferencePrice.SelectedIndex = 0;
volatilityType.Items.AddRange(VolatilityType.GetAll());
volatilityType.SelectedIndex = 0;
contractRight.Items.AddRange(ContractRight.GetAll());
contractRight.SelectedIndex = 0;
}