protected void PopulateStaticControls()
{
Facade.IReferenceData facRef = new Facade.ReferenceData();
DataSet ds = facRef.GetAllTrafficAreas();
cboTrafficArea.DataTextField = "Description";
cboTrafficArea.DataValueField = "TrafficAreaId";
cboTrafficArea.DataSource = ds;
cboTrafficArea.DataBind();
cboTrafficArea.Items.Insert(0, new ListItem("Derive from postcode", "0"));
}
