程式碼如下：

package com.hk;
import com.sap.mw.jco.*;

public class TestSap {
    public static void main(String[] args) {

        JCO.Client client = null;
        //此處引數請略
        client = JCO.createClient("200", "", "", "ZH", "", "00");

        client.connect();
        IRepository repository=null;
        repository = JCO.createRepository
 
("MYRepository", client);

        IFunctionTemplate ftemplate = repository.getFunctionTemplate("Z_FI_DOCUMENT_POST");
        JCO.Function function = new JCO.Function(ftemplate);

        JCO.Table bkpf = function.getTableParameterList().getTable("Z_BKPF");
        JCO.Table bseg = function.getTableParameterList
 
().getTable("Z_BSEG");

        bkpf.appendRow();
        bkpf.setValue("C20161101000001","ZACCUID");
        bkpf.setValue("N","ZSTATE");
        bkpf.setValue("1000","BUKRS");
        bkpf.setValue("20161104","BLDAT");
        bkpf.setValue("20161104","BUDAT");
        bkpf.setValue("2016","GJAHR");
        bkpf.setValue
 
("11","MONAT");
        bkpf.setValue("C1","BLART");
        bkpf.setValue("CNY","WAERS");
        //bkpf.setValue("1200000000","XBLNR");
        bkpf.setValue("提取現金10000元_wangke","BKTXT");
        bkpf.setValue("0L","LDGRP");
        //bkpf.setValue("0","KURSF");


        bseg.appendRow();
        bseg.setValue("C20161101000001","ZACCUID");
        bseg.setValue("N","ZSTATE");              
        bseg.setValue("1000","BUKRS");            
        bseg.setValue("2016","GJAHR");            
        bseg.setValue("001","BUZEI");                
        bseg.setValue("40","BSCHL");              
        bseg.setValue("0012219900","HKONT"); 
//      bseg.setValue("","KUNNR");                
//      bseg.setValue("","LIFNR");                
//      bseg.setValue("","UMSKZ");                
        bseg.setValue("10000","WRBTR");            
//      bseg.setValue("0.00","DMBTR");                
//      bseg.setValue("0.00","DMBE2");                
//      bseg.setValue("","GSBER");                
//      bseg.setValue("","PRCTR");                
//      bseg.setValue("","KOSTL");                
//      bseg.setValue("","AUFNR");                
//      bseg.setValue("","XREF1");                
//      bseg.setValue("","XREF2");                
//      bseg.setValue("","XREF3");                
//      bseg.setValue("","HKBID");                
//      bseg.setValue("101","RSTGR");              
//      bseg.setValue("","ZUONR");                
//      bseg.setValue("","SGTXT");                
//      bseg.setValue("","NEWBK");                
//      bseg.setValue("","XNEGP");                
//      bseg.setValue("","LGTXT");                
        //bseg.setValue("","ZZ0001");              
        //bseg.setValue("","ZZ0002");              
        //bseg.setValue("","ZZ0003");              
//      bseg.setValue("","BELNR");                
//      bseg.setValue("","CPUDT");                
//      bseg.setValue("","CPUTM");
        System.out.println("hello world");

        bseg.appendRow();
        bseg.setValue("C20161101000001","ZACCUID");
        bseg.setValue("N","ZSTATE");              
        bseg.setValue("1000","BUKRS");            
        bseg.setValue("2016","GJAHR");            
        bseg.setValue("001","BUZEI");                
        bseg.setValue("50","BSCHL");              
        bseg.setValue("0012219900","HKONT"); 
//      bseg.setValue("","KUNNR");                
//      bseg.setValue("","LIFNR");                
//      bseg.setValue("","UMSKZ");                
        bseg.setValue("10000","WRBTR");                 
//      bseg.setValue("","DMBTR");                
//      bseg.setValue("","DMBE2");                
//      bseg.setValue("","GSBER");                
//      bseg.setValue("","PRCTR");                
//      bseg.setValue("","KOSTL");                
//      bseg.setValue("","AUFNR");                
//      bseg.setValue("","XREF1");                
//      bseg.setValue("","XREF2");                
//      bseg.setValue("","XREF3");                
//      bseg.setValue("","HKBID");                
//      bseg.setValue("111","RSTGR");              
//      bseg.setValue("","ZUONR");                
//      bseg.setValue("","SGTXT");                
//      bseg.setValue("","NEWBK");                
//      bseg.setValue("","XNEGP");                
//      bseg.setValue("","LGTXT");                
        //bseg.setValue("","ZZ0001");              
        //bseg.setValue("","ZZ0002");              
        //bseg.setValue("","ZZ0003");              
//      bseg.setValue("","BELNR");                
//      bseg.setValue("","CPUDT");                
//      bseg.setValue("","CPUTM");


        client.execute(function);

        JCO.Table log = function.getTableParameterList().getTable("ZFIDETAIL_LOG");
        for (int i = 0; i < log.getNumRows(); i++) {
            log.setRow(i);
            System.out.print("belnr-->"+log.getValue("BELNR"));
            System.out.println(",message-->"+log.getValue("MESSAGE"));

        }


        System.out.println("finished");


    }
}