k3wise dotnet开发老单据时序簿工具条添加按钮

    public class FMenuICMOBillNo: MarshalByRefObject,IButtonAction
    {

        public void MainFunction(String sKey, K3List.ICList oList, Boolean bCancel)
        {

            KFO.Vector v = oList.GetSelData("FBillNo");
            if (v.UBound > 0)
            {
                K3Connection.AppConnection OBJ = new K3Connection.AppConnection();
                int i = 0;
                string zfirst_mono = "";
                foreach (KFO.Dictionary d in v)
                {
                    i++;
                    string zv = d.GetValue("FBillNo") as string;
                    if (i == 1)
                    {
                        zfirst_mono = zv;
                        if (zfirst_mono.LastIndexOf("-") > 4)
                        {
                            zfirst_mono = zfirst_mono.Substring(0, zfirst_mono.LastIndexOf("-"));
                        }
                        if (zfirst_mono.IndexOf("CR-Z") != 0)
                        {
                            zfirst_mono = zfirst_mono.Replace("CR-", "CR-Z");
                        }


                    }
                    string sqlUpdate = string.Format("Update ICMO set FbillNo=N'{0}' where FbillNo=N'{1}'", zfirst_mono + "-00" + i.ToString(), zv);
                    OBJ.Execute3(sqlUpdate);

                }
                oList.Refresh();//需要添加AxK3List引用

            }
        }