/// <summary>
/// removeContract - remove specific contract
/// </summary>
/// <param name="contractId">bool if the the contract is removeable</param>
/// <returns></returns>
public bool removeContract(String contractId)
{
if (dal.ContractExist(contractId.ToString()))
{
dal.removeContract(contractId);
}
else
{
return(false);
}
return(true);
}