How to install and use Imageupdater java applet?

[drw]

I have downloaded the Imageupdater Zip file, extracted all the files and tried running the example program, but it loads a blank screen with a grey box, and at the bottom of the screen has a security error message saying cannot access "127.0.1"3000 ??? I have tried openening the example test vi and running it as a web server, but still no change. Does anyone have any information on this program and how to get it to run with the example program as well as with my application.

Any help or documentation on this ImageUpdater would be greatly appreciated
thanks
DRW

[Christopher Mitchell]

First, enable the LabVIEW Web Server by going to Tools >> Options >> Web Server:Configuration. Next, place the jar and html files in the /www directory. Then, run the main VI in ImageUpdater.llb and the testvi.vi. Lastly, open your browser and type http:\localhost\ActionImageUpdater.html

Hope this helps.

[drw]

Thank you that was a very clear step by step, unfourtanatly it has led me to my next problems using it??? I have two more questions in the read me file it says to change the src= to vi name... I assume this is where you place your vi name to use your vi instead of the testvi.vi.. the only place I can find src is in the browser when the test is running by right clicking and viewing source, but even if I substitute the name of my vi it is replaced by test vi.vi as soon as it refreshes, where do I change the information to add ny vi instead of test vi??? And number two is it possible to view the image in the browser full screen or larger at least.
thanks for your help
drw

[Belur]

The testvi.vi is to be replaced by your vi in the html file's applet parameters. I have tried this it works. But it does with http://localhost/ only. But when I substitude the local host with my IP address it says acess denied although I have set access to * in the acl file as well as my Internet Tool Kit 's config file. A few months ago when I had downloaded the actionimageupdater zip file it used to work with IP adress too. I do not know what has changed since then!