//檢查採購單是否有被其他未結案的在途單使用中
private bool CheckUsePurchase()
{
bool bResult = false;
MaintainGoodsInTransit BCO = new MaintainGoodsInTransit(ConntionDB);
ParameterList.Clear();
ParameterList.Add(txtPURCHASE_NO.Text.Trim());
DataTable dt = BCO.CheckUsePURCHASE(ParameterList);
if (dt.Rows.Count > 0)
bResult = true;
return bResult;
}
