Examples of com.jacob.activeX.ActiveXComponent

com.jacob.activeX.ActiveXComponent
This class provides a higher level, more object like, wrapper for top of the Dispatch object. The Dispatch class's method essentially directly map to Microsoft C API including the first parameter that is almost always the target of the message. ActiveXComponent assumes the target of every message is the MS COM object behind the ActiveXComponent. This removes the need to pass the Dispatch object into every method.
It is really up to the developer as to whether they want to use the Dispatch interface or the ActiveXComponent interface.
This class simulates com.ms.activeX.ActiveXComponent only in the sense that it is used for creating Dispatch objects

    ComThread.InitSTA(true);
    try {
      System.out
          .println("This test only works if MS Word is NOT already running");
      String mApplicationId = "Word.Application";
      ActiveXComponent mTryConnectingFirst = ActiveXComponent
          .connectToActiveInstance(mApplicationId);
      if (mTryConnectingFirst != null) {
        mTryConnectingFirst.invoke("Quit", new Variant[] {});
        System.out
            .println("Was able to connect to MSWord when hadn't started it");
      } else {
        System.out
            .println("Correctly could not connect to running MSWord");
      }
      System.out.println("    Word Starting");
      ActiveXComponent mTryStartingSecond = ActiveXComponent
          .createNewInstance(mApplicationId);
      if (mTryStartingSecond == null) {
        System.out.println("was unable to start up MSWord ");
      } else {
        System.out.println("Correctly could start MSWord");
      }
      ActiveXComponent mTryConnectingThird = ActiveXComponent
          .connectToActiveInstance(mApplicationId);
      if (mTryConnectingThird == null) {
        fail("Was unable able to connect to MSWord after previous startup");
      } else {
        System.out.println("Stopping MSWord");
        // stop it so we can fail trying to connect to a running
        mTryConnectingThird.invoke("Quit", new Variant[] {});
      }
      Thread.sleep(2000);
      ActiveXComponent mTryConnectingFourth = ActiveXComponent
          .connectToActiveInstance(mApplicationId);
      if (mTryConnectingFourth != null) {
        mTryConnectingFourth.invoke("Quit", new Variant[] {});
        fail("Was able to connect to MSWord that was stopped");
      } else {
        System.out
            .println("Correctly could not connect to running MSWord");
      }

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  public static void main(String[] args) throws Exception {
    ComThread.InitSTA();
    // original test used this
    // ActiveXComponent ax = new ActiveXComponent("DAO.PrivateDBEngine");
    // my xp box with a later release of access needed this
    ActiveXComponent ax = new ActiveXComponent("DAO.PrivateDBEngine.35");
    // this only works for access files pre-access-2000
    // this line doesn't work on my xp box in Eclipse
    // Dispatch db = open(ax, ".\\sample2.mdb");
    // this works when running in eclipse because the test cases run pwd
    // project root

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    /**
     * Initializes the AutoItX Jacob COM object.
     */
    public AutoItX() {
        autoItX = new ActiveXComponent("AutoItX3.Control");
    }

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    public boolean finished = false;


    public void run () {
      ComThread.InitMTA(true);


      ActiveXComponent iTunesCom = new ActiveXComponent("iTunes.Application");


      Dispatch iTunesController = (Dispatch)iTunesCom.getObject();


      DispatchEvents events = new DispatchEvents(iTunesController, new ItunesEvents());


      while (!quit) {
        try {

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   *            WORD文件全路径
   * @param htmlfile
   *            转换后HTML存放路径
   */
  public void wordToHtml(String docfile, String htmlfile) {
    ActiveXComponent app = new ActiveXComponent("Word.Application"); // 启动word
    try {
      app.setProperty("Visible", new Variant(false));
      Dispatch docs = app.getProperty("Documents").toDispatch();
      Dispatch doc = Dispatch.invoke(docs, "Open", Dispatch.Method, new Object[] { docfile, new Variant(false), new Variant(true) }, new int[1]).toDispatch();
      Dispatch.invoke(doc, "SaveAs", Dispatch.Method, new Object[] { htmlfile, new Variant(WORD_HTML) }, new int[1]);
      Variant f = new Variant(false);
      Dispatch.call(doc, "Close", f);
    } catch (Exception e) {
      e.printStackTrace();
    } finally {
      app.invoke("Quit", new Variant[] {});
    }
  }

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   *            EXCEL文件全路径
   * @param htmlfile
   *            转换后HTML存放路径
   */
  public void excelToHtml(String xlsfile, String htmlfile) {
    ActiveXComponent app = new ActiveXComponent("Excel.Application"); // 启动excel
    try {
      app.setProperty("Visible", new Variant(false));
      Dispatch excels = app.getProperty("Workbooks").toDispatch();
      Dispatch excel = Dispatch.invoke(excels, "Open", Dispatch.Method, new Object[] { xlsfile, new Variant(false), new Variant(true) }, new int[1]).toDispatch();
      Dispatch.invoke(excel, "SaveAs", Dispatch.Method, new Object[] { htmlfile, new Variant(EXCEL_HTML) }, new int[1]);
      Variant f = new Variant(false);
      Dispatch.call(excel, "Close", f);
      org.jeecgframework.core.util.LogUtil.info("wordtohtml转换成功");
    } catch (Exception e) {
      e.printStackTrace();
    } finally {
      app.invoke("Quit", new Variant[] {});
    }
  }

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      if(Settings.os.equals("windows")){
        host = "localhost"; 
        connectStr = String.format("winmgmts:\\\\%s\\root\\CIMV2", host);
        query = "Select * from Win32_Battery"; 
        axWMI = new ActiveXComponent(connectStr);    
      } 
      else { // linux battery, no init action required like windows, but determine which BATx dir
        try {
          //Util.log("Linux batt init", this);
          Process proc = Runtime.getRuntime().exec("ls /proc/acpi/battery");

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   */
  public static void main(String[] args) {
    String host = "localhost"; //Technically you should be able to connect to other hosts, but it takes setup
    String connectStr = String.format("winmgmts:\\\\%s\\root\\CIMV2", host);
    String query = "SELECT * FROM Win32_PerfRawData_Tcpip_NetworkInterface"; //Started = 1 means the service is running.
    ActiveXComponent axWMI = new ActiveXComponent(connectStr); 
    //Execute the query
                Variant[] vs = {new Variant(query)};
    Variant vCollection = axWMI.invoke("ExecQuery", vs);
    
    //Our result is a collection, so we need to work though the.
    EnumVariant enumVariant = new EnumVariant(vCollection.toDispatch());
    Dispatch item = null;
    while (enumVariant.hasMoreElements()) {

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autoitx4java.AutoItX

com.jacob.com.ActiveXComponentFactoryTest

com.jacob.com.Dispatch

com.jacob.com.Variant

com.jacob.samples.access.Access

com.jacob.samples.applet.AppTest

com.jacob.samples.atl.MultiFaceTest

com.jacob.samples.MathProj.MathTest

com.jacob.samples.office.ExcelDispatchTest

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