private void PopulateServices(int LineID)
{
//List<IService> lstService = new ServiceBLL()
//ServiceEntity oService = (ServiceEntity)ServiceBLL.GetServiceWithLine(LineID);
BLL.DBInteraction dbinteract = new BLL.DBInteraction();
DataSet ds = dbinteract.GetServiceForLine(LineID);
ddlServices.DataValueField = "fk_ServiceNameID";
ddlServices.DataTextField = "Servicename";
ddlServices.DataSource = ds;
ddlServices.DataBind();
ddlServices.Items.Insert(0, new ListItem(Constants.DROPDOWNLIST_ALL_TEXT, Constants.DROPDOWNLIST_DEFAULT_VALUE));
}