How to use Active x components in JAVA

Hi,
I want to know whether can we use active x components in java.If yes then what is the right method to do so.
regards
Anshuman

I have once heard of a tool in Visual J++ which create a wrapper class (A Java File) when you provide the ActiveX component.
But I think it is heavily dependant on Ms Java VM

Similar Messages

  • How to use the TCP/IP in Java?Thanks!

    How to use the TCP/IP in Java?Thanks!

    Look at the java.net package, more specifically to classes ServerSocket (The server TPC conection) and Socket (the client TCP conection)
    Abraham

  • How to Use Windows XP theme in Java

    How to Use Windows XP theme in Java.
    I am an developing application which L&F should be like Windows XP.
    Because I am going use this application in different OS.
    Which LookAndFeel I have to use it

    try this in main:
    try {UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());}
    catch (Exception exc) {System.err.println("Eroare la incarcarea look & feel" + exc);}

  • How to use HTML Tags in webdynpro java

    Hi,
         Can any body tell me how to use HTML Tags in webdynpro java.
    If u provide me with sample code it will become more usefull.
    Thanks & Regards,
    SN

    HI,
    Please find the steps:
    Create a html file and store in your webdynpro project
    Add the html contents in your file
    & Create a IFRAME UI element and refer you html file
    Now you able to see the html in webdynpro
    Thanks & Regards,
    Ram

  • How to Use COM Component in a Java Bean

    Dear Sir,
    How can I use a COM Component in a Java-Bean . I am having a COM Component for reading Weighment Reading on a Serial Port and want to use this Component in a Java-Bean . I would also like to call the methods of this COM Component inside my Java-Bean . COM Component is a dll file .
    Please guide me how to go ahead . If possible kindly provide some sample code for the same .
    With Thanks and Regards
    B V Mittal

    You need a Java to COM bridge like Jacob. Try searching this forum for more information, I've answered this question several times before.
    Dom.

  • How to use .properties files in Webdynpro Java code?

    Hi all,
      I want to use a logon.properties file when I initial a JCO connection pool in my webdynpro DC (JCO.addClientPool()),but  I found when I deployed this DC to the server, it always giv e me an FileNotFoundException. So I donot know how to deploy a .properties file to the server and how to access this file in my Java code?
    Thans and Best regards
    Deyang

    Hi,
    1) put .properties file to your packege under src\packages folder (src\packages\com\sdn\properties\jco.properties)
    2) load property:
         final InputStream is = getClass().getClassLoader().getResourceAsStream("com/sdn/properties/jco.properties");
         final Properties properties = new Properties();
         try
              properties.load(is);
         catch(Exception e)
              wdComponentAPI.getMessageManager().reportException(new WDNonFatalException(e), false);
    Regatds Maxim R.

  • How to use active X controls to read/write protect an excel or word document created by created by Save Report to File VI

    Hi all,
    I'm trying to creat a word and excel documents using Save Report to File VI. When wiring a password to this last VI, the document created are only protected against writing but not reading. How can I use active X controls to password protect these documents against reading?
    Thanks a bunch!
    O

    There is no predefined functionality available in LabVIEW. So you have to implement this on your own.
    It seems to me that you own the Office Report Generation Toolkit. You can use the Excel Get ActiveX References.vi from the Excel Specific >> Advanced palette to get access to the "generic" ActiveX Excel references. Starting from this point, you can use property and invoke nodes to get to the setting you are going to modify.
    Please refer to this link for information on Excel password protection. I have not searched for the object giving you access to those settings though....
    hope this helps,
    Norbert
    CEO: What exactly is stopping us from doing this?
    Expert: Geometry
    Marketing Manager: Just ignore it.

  • How to use a swf file in java

    plz any body tell me about this
    that how to use SWF in java (JFrame)

    I suggest you look in google http://www.google.co.uk/search?q=SWF+java

  • How to use shell program parameters in java program??

    Hai all,
    I am writing a java program which must read strings from a file and must assign to variables.these strings are nothing but the output of ls -l command in shell. i need to have all those 9 fields in a file as variables.
    I cant find any method that will read only string.I came accross read line but that is not what i need.So, i thought of writing a shell script and by using awk, storing those 9 fields in 9 variables.. but how to use that variables in java programming???
    the shell script is executed by exec() but i need that variables also.
    Help me please:(
    thanks in advance

    i now changed the code... and closed the output file and then i read.Later i splited with the line i read.. but the same happened...
    this is the code:
    while ((l = inputStream.readLine()) != null)
                        op=new FileOutputStream("op.txt");//output of exec goes to this file
                        String[] cmd= {"/bin/sh","-c","ls -l "+l};
                        rt = Runtime.getRuntime();
                        proc = rt.exec(cmd);
                        // any error message?
                          StreamGobbler errorGobbler = new
                          StreamGobbler(proc.getErrorStream(), "ERR");
                        // any output?
                          StreamGobbler outputGobbler = new StreamGobbler(proc.getInputStream(), "",op);
                        errorGobbler.start();
                               outputGobbler.start();
                        op.close();//the file is closed now
                        ip = new BufferedReader(new FileReader("op.txt"));     //now i opened to read
                        p=ip.readLine();
                        a=p.split("\\s");
                        ip.close();
                   }where i went wrong?

  • How to Use GnuPG(GPG) winth in java

    Hi all
    I am having one tough time getting How to use GnuPg with in Java languge to encrypt and decrypt file. Can anyone offer any help ...
    Satya

    I'm using this wrapper founded somewhere. Works fine to me.
    /* License: GPL
    * Author: John Anderson
    * Description: A small class to encrypt and decrypt text using GnuPG.
    import java.io.*;
    public class GnuPG {
            private Process p;
            private String gpg_result;
            private String gpg_err;
            GnuPG() {
            public void verifySign(String signedFile, String originalFile){
                    System.out.print("Verifying...");
                    try {
                            //p = Runtime.getRuntime().exec("gpg --output "+originalFile+" --decrypt --yes --verbose " + signedFile);
                            p = Runtime.getRuntime().exec("gpg --verify " + signedFile);
                    } catch (IOException io) {
                            System.out.println("Error creating process.");
                    ProcessStreamReader psr_stdout = new ProcessStreamReader("STDIN", p.getInputStream());
                    ProcessStreamReader psr_stderr = new ProcessStreamReader("STDERR",p.getErrorStream());
                    psr_stdout.start();
                    psr_stderr.start();
                    BufferedWriter out = new BufferedWriter(new OutputStreamWriter(p.getOutputStream()));
                    try {
                            out.write("\n");
                            out.close();
                    } catch (IOException io) {
                    try {
                            p.waitFor();
                            psr_stdout.join();
                            psr_stderr.join();
                    } catch (InterruptedException i) {
                    gpg_result = psr_stdout.getString();
                    gpg_err = psr_stdout.getString();
                    System.out.println("Done.");
            public void encrypt(String str, String rcpt) {
                    System.out.print("Encrypting... ");
                    try {
                            p = Runtime.getRuntime().exec("gpg --armor --batch --encrypt -r " + rcpt);
                    } catch (IOException io) {
                            System.out.println("Error creating process.");
                    ProcessStreamReader psr_stdout = new ProcessStreamReader("STDIN", p.getInputStream());
                    ProcessStreamReader psr_stderr = new ProcessStreamReader("STDERR",p.getErrorStream());
                    psr_stdout.start();
                    psr_stderr.start();
                    BufferedWriter out = new BufferedWriter(new OutputStreamWriter(p.getOutputStream()));
                    try {
                            out.write(str);
                            out.close();
                    } catch (IOException io) {
                    try {
                            p.waitFor();
                            psr_stdout.join();
                            psr_stderr.join();
                    } catch (InterruptedException i) {
                    gpg_result = psr_stdout.getString();
                    gpg_err = psr_stdout.getString();
                    System.out.println("Done.");
            public void decrypt(String str, String passphrase) {
                    File f = null;
                    try {
                            f = File.createTempFile("gpg-decrypt", null);
                            FileWriter fw = new FileWriter(f);
                            fw.write(str);
                            fw.flush();
                    } catch (IOException io) {
                    System.out.print("Decrypting from: " + f.getAbsolutePath());
                    try {
                            p = Runtime.getRuntime().exec("gpg --passphrase-fd 0 --batch --decrypt " +
                                    f.getAbsolutePath());
                    } catch (IOException io) {
                            System.out.println("Error creating process.");
                    ProcessStreamReader psr_stdout =
                            new ProcessStreamReader("STDIN",
                            p.getInputStream());
                    ProcessStreamReader psr_stderr =
                            new ProcessStreamReader("STDERR",
                            p.getErrorStream());
                    psr_stdout.start();
                    psr_stderr.start();
                    BufferedWriter out = new BufferedWriter(
                            new OutputStreamWriter(p.getOutputStream()));
                    try {
                            out.write(passphrase);
                            out.close();
                    } catch (IOException io) {
                    try {
                            p.waitFor();
                            psr_stdout.join();
                            psr_stderr.join();
                    } catch (InterruptedException i) {
                    gpg_result = psr_stdout.getString();
                    gpg_err = psr_stdout.getString();
                    System.out.println("Done.");
            public String getResult() {
                    return gpg_result;
            public String getError() {
                    return gpg_err;
    class ProcessStreamReader extends Thread {
            String name;
            StringBuffer stream;
            InputStreamReader in;
            final static int BUFFER_SIZE = 256;
            ProcessStreamReader(String name, InputStream in) {
                    super();
                    this.name = name;
                    this.in = new InputStreamReader(in);
                    this.stream = new StringBuffer();
            public void run() {
                    try {
                            int read;
                            char[] c = new char[BUFFER_SIZE];
                            while ((read = in.read(c, 0, BUFFER_SIZE - 1)) >
                                    0) {
                                    stream.append(c, 0, read);
                                    if (read < BUFFER_SIZE - 1)
                                            break;
                    } catch (IOException io) {}
            String getString() {
                    return stream.toString();
    }

  • How to use File Transfer Protocol in Java?

    hi all,
    im new to java. i dont know how to use FTP in java. but i want to transfer files from my machine to another machine and also i want to download files from that machine through FTP. how can i start this program. pls any one give me the code for this program. thanks in advance.

    Of course you didn't get an "exact result", since that link was to an article which reviewed several products. If you aren't capable of making a decision based on that article, try using the Apache Commons/Net FTP component.

  • How to use to_char(oracle function) in java

    Hi,
    I am getting the value as a integer from one table in my java file and want to insert it into another table as a varChar..
    I found one method in oracle like to_char().. can i use this in java..
    can u pls let me know how to use this in java..or is there any other way to convert it..
    for example, i am getting the value is : 4 (number) from one table. and want to insert it into another table like : 04 (varchar)..
    how can i convert it and insert into another table as a varchar..
    please help me

    Well part of the answer depends on what db your using but semantically if I just HAD to do what you're doing I would use a stored procedure to do the insert into the second table or better yet do the whole thing in a stored procedure which would make life much easier all the way around.
    Implicit lesson here: Use the RIGHT tool for the job at hand.
    The big question though is why do you have data that's of one type in one place and another type in another place?
    PS.

  • How to use Apache MyFaces components in JSF pages + Eclipse?

    I've managed to write my JSF web app. in Eclipse jee, and test it on JBoss 4.2 GA, within Eclipse, but how to import Apache MyFaces components into Eclipse JSF plug-in?
    If I can't import it nicely, how to use those components directly in JSF pages?

    The Tomahawk component library provides MyFaces components. Install it as you would any other component library.
    http://myfaces.apache.org/tomahawk/

  • How to using the executable software in Java

    I got a software named: pdf to text convertor; which can format the text interface from the pdf, for example, you need add the page number with a4 paper, then the convertor can change the pdf into text with page numbers. it is running on the doc, the command like: c:\pdfconvertor\xpdfrc.exe "c:\filename\name.pdf", after the text file will exist in the same directory with the pdf file.
    so my problem is how to use java to call this DOS command to execute the program, and then java can read the text file, does some one give me some idea? better with simple java code!! Thanks very much! I will pay dollar for the solutions

    You can use:
    String[] cmd = {"c:\\pdfconvertor\\xpdfrc.exe", "c:\\filename\\name.pdf"};
    Process p = Runtime.getRuntime().exec(cmd);Wait for the process to finish:
    p.waitFor()and do your thing with the output file.
    Note there are mechanisms for capturing the input and output of the subprocess; see java.lang.Process javadoc.

  • CS3 missing components or How to use Flex 2 components in CS3

    Does anyone have a good resource for how to use Flex2
    components in CS3?
    I found an install that said it would install Flex2
    components in CS3, but all it added waas the UIMovieClip for
    packaging Flash MC in swc's for Flex.
    Right now I am specifically trying to solve the missing
    dateField component in CS3.
    But I would like to find out if anyone has found a good
    resource for alternatives to all missing components in CS3.
    I'm hoping the answer is not to build them from scratch.
    Thanks,
    Hunter

    Hi,
    Pleas find details at the URL below.
    http://labs.adobe.com/wiki/index.php/Flex_2_Tag_Library_for_JSP
    Hope this helps.

Maybe you are looking for

  • JMS Adapter Query

    Hi All, Can we control the no. of jms consumer instances that would be fired for the same queue?Say if 10 payloads get inserted into the queue we want only four of them to be processed at a time.So only four consumers fire then when these requests co

  • Displaying Image in JFrame

    I was able to display an image in a JApplet by creating another class extended from JPanel. When I try to display the same image in my JFrame based application, it fails, although the code compiles alright. Can anyone give me a snippet of code to inc

  • My app crashes when using profiler's "take memory snapshot"

    When I try to use the profiler's "take memory snapshot", in 90% of the time my application crashes. So.... I can't profile Does anyone know how to fix this?

  • Tax exemption

    My client sell medical products - some of the products are VAT exempt if the person is registered disabled - how can I provide the option to switch the tax off ?

  • NCL 1.2 on OpenSUSE 10.2 problems (3): Incompatibility with Linux RCS tools

    I have an RCS repository that lives on a NetWare 6.5 server that I'd like to be able to maintain with the Linux RCS tools via NCL. In fact, that's the major reason for me installing the NCL. So, with the caveat that it's NCL 1.2 on OpenSUSE 10.2, fol