How to make a Web Page with Labview?
I have a Project: CONTROL A CAMERA OVER INTERNET (with Labview)
i try to make a Web Page but it s very difficult for me.I have Labview 8.6 and Internet Toolkit.
Why can i make a simple Web page?
Why can i control the camera over Internet?
Thanks...
This thread is quite old but there is a new answer that might better suite your needs... So, for those who are looking for the answer, have a look at WebPager plugin for LabVIEW here: https://labicom.net/labdeveloper/WebPager/ . It will make much better job (in most cases) than Remote Panels and Web Services suggested above. The only difficulty I see in your request is a 'camera' word. With WebPager you'll be able to control it from the browser (without any plugins or similar things), but the video image itself will pose problems... Still, it can be tackled.
=========================
Igor Titov, CLA
WebPager - put LabVIEW front panels into the web page
Labicom.net
Similar Messages
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I want to make a web page using labview.
I want to make a web page using labview. I have the internet tool kit. Where do I start. Till now all I have used labview is for industrial I/O and mmi. I have used various TCP UDP comms for network purposes, but I haven't ever done anything with Web page design.
The internet toolkit has some functions for generating and manipulating HTML, but it isn't really intended as a Web page authoring tool. I personally wouldn't use it for such a purpose, and I've done a good bit of Web programming in various different environments, including LabVIEW.
The true power of the internet toolkit lies in its ability to create LabVIEW VIs to handle CGI requests, the way that perl or PHP might be used in more traditional Web development. In the old days, this was really the only way to provide Web interactivity with LabVIEW on the back end. Here is a document that outlines how to start up the toolkit's Web server and check out the CGI examples that ship with LabVIEW. This is the best jumping-off point for creating your own pages, if you are planning to use the CGI functionality in the internet toolkit. Just examine how the HTML pages and the CGI VIs in the examples work together and begin to try out your own VIs.
Since LabVIEW 6i, LabVIEW has shipped with Remote Panel functionality that allows you to publish any LabVIEW VI in a Web browser without the burden of creating special CGI functionality. Furthermore, users can fully interact with the VI--buttons, graphs, string controls, etc. That's really a better solution if you want to make VIs available via the Web and aren't so much interested in CGI/transactional behavior. Check this out by choosing Tools >> Web Publishing Tool from LabVIEW.
I hope this info gives you some ideas about starting points for Web functionality in LabVIEW. Please follow up if you have more specific questions.
Best Regards,
John -
I am trying to make a Web page with iWeb 09, but it is really confusing. I presently have a Go Daddy account that forwards my chosen domain name to the obsolete HomePage name I have. When I created the HomePage account, as I recall, it told me the name of the page very clearly, very simple. iWeb does no such thing! I select "Publish" and I get this crazy page that says "Go to your registrar's website (sic). Define web.me.com as the 'www' CNAME (alias) for your domain." That sentence makes no sense! What happened to the simplicity of HomePage. Anyway, I go to Go Daddy and, of course, there is not such thing anywhere obvious. This should be easy. I have a so called Mobile-me account, but it does nothing. What is up with this? Do I even need Go Daddy any more? Any help is very much appreciated.
Any iWeb url is going to be http://web.me.com/username/sitename - so no difference at all.
So when you open iWeb and click on the name of your site you will get the publishing options, so select publish to MobileMe and your site should publish there. Rather than visiting the link, close iWeb and empty your browser cache and then type in your url - http://web.me.com/username/sitename and your site should then come up.
If you want to use your domain name with iWeb you can. Close iWeb and log into your MobileMe account under System Preferences and then go to the Personal Domain name section and enter your domain name in here. Once this is done, close MobileMe and log into your account at GoDaddy.
You do not need to know exactly what CNAME means, but GoDaddy uses CNAME forwarding, so log into your GoDaddy account and go to the DNS setting section. Then set-up a new CNAME, which means forwarding 'www' which is your sub-domain to web.me.com and this should then be set up to forward to your MobileMe published website. Note that when setting this up your alias is your domain name and your host is web.me.com and you are forwarding your domain name (alias) to your host (web.me.com) as this is where your website is published.
If you want to check that your website has actually been published, then you can open System Preferences and click on iDisk and you can then log into your iDisk and go to Web/Sites and check whether there is a folder there with the name of your website on it. If so, then your site has been published.
I am also assuming that as you have posted this in iWeb 09 that you are in fact using iWeb 09? -
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Hi,
I have a to make a login page and to check the user name and password
and also to check the user permission and then check the permission
for which group...he had acess...
like i had 3 tables...
user table, permission tabel , and access tabel.
so plz can any one help me out with some codesHi Ranjan,
Run this demo and if it is ok then we could move to tree view.
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class Frame1 extends JFrame {
private static final String text = "<html> <center><b><font size=+3>Central</font></b> <br><b><font size=+3>Manager</font></b></center> </html>";
JPanel jPanel1 = new JPanel();
BorderLayout borderLayout1 = new BorderLayout();
JLabel jLabel1 = new JLabel();
JPanel jPanel2 = new JPanel();
GridBagLayout gridBagLayout1 = new GridBagLayout();
JLabel jLabel2 = new JLabel();
JLabel jLabel3 = new JLabel();
JTextField loginTextField = new JTextField(20);
JPasswordField passwordTextField = new JPasswordField(20);
JPanel jPanel3 = new JPanel();
JButton exitButton = new JButton();
JButton enterButton = new JButton();
FlowLayout flowLayout1 = new FlowLayout();
public Frame1() {
try {
jbInit();
catch(Exception e) {
e.printStackTrace();
private void login(ActionEvent e) {
String login = loginTextField.getText();
String password = new String(passwordTextField.getPassword());
//validate login and password here. validity will be done by sending login/password to the server
if (login.equals("ranjan") && password.equals("ranjan")) {
System.out.println("login successfull");
showTreeView();
} else {
JOptionPane.showMessageDialog(this,"Incorrect login or password","Error",JOptionPane.ERROR_MESSAGE);
loginTextField.setText("");
passwordTextField.setText("");
loginTextField.requestFocusInWindow();
private void showTreeView() {
getContentPane().removeAll();
TreeViewPanel treeview = new TreeViewPanel();
getContentPane().add(treeview);
getContentPane().validate();
private void exit(ActionEvent e) {
setVisible(false);
public static void main(String[] args) {
Frame1 f = new Frame1();
f.setLocation(200,200);
f.pack();
f.show();
private void jbInit() throws Exception {
jPanel1.setLayout(borderLayout1);
jLabel1.setHorizontalAlignment(SwingConstants.CENTER);
jLabel1.setText(text);
jPanel2.setLayout(gridBagLayout1);
jLabel2.setText("Password:");
jLabel3.setText("Login:");
exitButton.setText("Exit");
exitButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
exit(e);
enterButton.setText("Enter");
enterButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(ActionEvent e) {
login(e);
jPanel3.setLayout(flowLayout1);
flowLayout1.setAlignment(FlowLayout.RIGHT);
this.getContentPane().add(jPanel1, BorderLayout.CENTER);
jPanel1.add(jLabel1, BorderLayout.NORTH);
jPanel1.add(jPanel2, BorderLayout.CENTER);
jPanel2.add(loginTextField, new GridBagConstraints(2, 1, 1, 1, 0.0, 0.0
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jPanel2.add(jLabel2, new GridBagConstraints(1, 2, 1, 1, 0.0, 0.0
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jPanel2.add(passwordTextField, new GridBagConstraints(2, 2, 1, 1, 0.0, 0.0
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jPanel2.add(jLabel3, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0
,GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));
jPanel1.add(jPanel3, BorderLayout.SOUTH);
jPanel3.add(enterButton, null);
jPanel3.add(exitButton, null);
import java.awt.*;
import javax.swing.*;
public class TreeViewPanel extends JPanel {
BorderLayout borderLayout1 = new BorderLayout();
JScrollPane jScrollPane1 = new JScrollPane();
JTree tree = new JTree();
JPanel jPanel1 = new JPanel();
JButton jButton1 = new JButton();
public TreeViewPanel() {
try {
jbInit();
catch(Exception ex) {
ex.printStackTrace();
void jbInit() throws Exception {
this.setLayout(borderLayout1);
jButton1.setText("Manage Group");
this.add(jScrollPane1, BorderLayout.CENTER);
jScrollPane1.getViewport().add(tree, null);
this.add(jPanel1, BorderLayout.SOUTH);
jPanel1.add(jButton1, null);
} -
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I don't want to see the mobile web page. I want the desktop view. It seems to be grayed out.
I have that installed but it still shows me the mobile version of the site. The desktop icon is grayed out.
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How to create a 404 page with LabVIEW web services?
Hi community,
I guess the question says it all... I have my site up and running but I'd like to create a default 404 page just in case the user mistypes something. How can I do that?
thank!
Solved!
Go to Solution.1984 wrote:
My question is how can I configure LV to display a custom 404 message instead of just displaying the default?
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I believe he's telling you to use the same logic that was used to display the error, but instead of displaying an error, display your custom page. I asked if you had trouble publishing the page because I thought that Shane's clarification post was pretty self-explanatory and that was the only thing I could think that you would be having issues with. And I guess your site isn't truly up and running if you wanted to display a custom 404 page and was not able to do so. I would say it was still under construction.
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(Mid-Level minion.)
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Proud to say that I've progressed beyond knowing just enough to be dangerous. I now know enough to know that I have no clue about anything at all. -
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Message was edited by:
scorpio_online -
How link my Facebook's page with my web site?
Hi!
How link my Facebook's page with my web site and have a preview of facebook's page on my website builted with iweb?
Regards
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Here's how : http://myipad.atspace.com/size/Share.html
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