请高手看看我的jacob的错误问题！！！！

Question

能不能帮我看看我的代码：
在classpath中配置jacob.jar;
在system32中添加了dll文件；import java.io.File;
import com.jacob.com.*;
import com.jacob.activeX.*;public class FileExtracter {    private ActiveXComponent MsWordApp = null;
    private Dispatch document = null;    public static void main(String[] args) {
        String filepath = "c:/test.doc";
        FileExtracter word = new FileExtracter();
        word.openWord(true);        word.openDocument(filepath); 
   }    public void openWord(boolean makeVisible) {        if (MsWordApp == null) {
            MsWordApp = new ActiveXComponent("Word.Application");
        }        Dispatch.put(MsWordApp, "Visible",
                     new Variant(makeVisible));
    }    public void openDocument(String path) {        MsWordApp.setProperty("Visible", new Variant(true));
        Dispatch odocuments = MsWordApp.getProperty("Documents").toDispatch();
        document = Dispatch.call(odocuments, "Open", path).toDispatch();    }}
在cmd下运行命令出错：
/*D:\jdk142\bin>nmake -f FileExtracter.javaMicrosoft (R) Program Maintenance Utility   Version 6.00.8168.0
Copyright (C) Microsoft Corp 1988-1998. All rights reserved.FileExtracter.java(1) : fatal error U1034: syntax error : separator missing
Stop.
*/
请帮忙看看！
如果在jbuilder下运行则报错：不过word的那个窗口能出来了/*
com.jacob.com.ComFailException: A COM exception has been encountered:
At Invoke of: Documents
Description: An unknown COM error has occured.
at com.jacob.com.Dispatch.invokev(Native Method)
at com.jacob.activeX.ActiveXComponent.getProperty(ActiveXComponent.java)
at testr.FileExtracter.openDocument(FileExtracter.java:59)
at testr.FileExtracter.main(FileExtracter.java:18)
*/

Answer 1

已解决，是jacob的版本问题！

Answer 2

之前用jacob写过一个在web上操作word的API,你如果感兴趣的话可以找给你:)

Answer 3

import com.jacob.com.*;
import com.jacob.activeX.*;
import com.jacob.com.Dispatch;public class ExcelTest {
    public ExcelTest() {
    }    private static ActiveXComponent xl;
    private static Object workbooks = null;
    private static Object workbook = null;
    private static Object sheet = null;
    private static String filename = null;
    private static boolean readonly = false;    public static void main(String[] args) {        String file = "c:\\test.xls";
        OpenExcel(file, true); //false为不显示打开Excel
        //SetValue("A1", "Value", "2");
        // System.out.println(GetValue("A3"));
        CloseExcel(false);
    }    //打开Excel文档
    private static void OpenExcel(String file, boolean f) {
        try {
            filename = file;
            xl = new ActiveXComponent("Excel.Application");
            xl.setProperty("Visible", new Variant(f));
            workbooks = xl.getProperty("Workbooks").toDispatch();
            Dispatch.put(xl, "Visible", new Variant(true));
//以下语句出错
            workbook = Dispatch.invoke(workbooks,
                                       "Open",
                                       Dispatch.Method,
                                       new Object[] {filename,
                                       new Variant(false),
                                       new Variant(readonly)}, //是否以只读方式打开
                                       new int[1]).toDispatch();        } catch (Exception e) {
            e.printStackTrace();
        }
    }    //关闭Excel文档
    private static void CloseExcel(boolean f) {
        try {
//以下语句出错
            Dispatch.call(workbook, "Save");
            Dispatch.call(workbook, "Close", new Variant(f));
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            xl.invoke("Quit", new Variant[] {});
        }
    }//写入值
    private static void SetValue(String position, String type, String value) {
        sheet = Dispatch.get(workbook, "ActiveSheet").toDispatch();
        Object cell = Dispatch.invoke(sheet, "Range",
                                      Dispatch.Get,
                                      new Object[] {position},
                                      new int[1]).toDispatch();
        Dispatch.put(cell, type, value);
    }//读取值
    private static String GetValue(String position) {
//以下语句出错
        Object cell = Dispatch.invoke(sheet, "Range", Dispatch.Get,
                                      new Object[] {position}, new int[1]).
                      toDispatch();
        String value = Dispatch.get(cell, "Value").toString();        return value;
    }
}

Answer 4

操作Excel没必要用jacob啊,有纯java的开源包
http://qingyuan18.spaces.live.com/?_c11_blogpart_blogpart=blogview&_c=blogpart&partqs=cat%3d%25e8%25ae%25a1%25e7%25ae%2597%25e6%259c%25ba%25e4%25b8%258e%2bInternet这里面有操作excel的包和api,我用的jxl