Jump to content

Need help building .exe and installer that contains web service


Recommended Posts

Hello.

My name is John and i study Electrical/Computer engineering.

I am working on a project that consists of a user interface VI that communicates with a web page. ( locally ).

Look at the attached image for my project structure.

My issue is this : The project runs correctly ( i start the web service(this is on debug server port 8001): startup VI that is basically the User Interface pops-up. I right click on the "index.html" to get the URL and open it with a browser. any changes i make with my UI are visible on the browser. So , all cool so far)

When i try to build either a standalone application ( .exe ) or an installer it just doesn't work. I open the index.html with browser(on port 8080, also tried 8002(see attached image))  ( general style with css is visible, so it means that index.html opened) but nothing is updated. ( i send images/audio)

 

This is the first time i need to build a standalone application so i guess i didn't build it correctly.

Also as for the installer , if i understand correctly i need to first build an exe(that has the web service included) , and then include it in the installer  ?

 

I attach some more images where i show the build specification options.

Could you please walk me through ?  What source files do i need to include etc.

 

Thank you in advance.

 

 

 

 

 

 

buildspecs.png

buildspecs2.png

project.png

Link to comment

So i feel so stupid now   :   Here is my fault :  As you can see i was using the main.vi as a startup of my web service in the labview project. But when you build the .exe you are asked to specify a startup. So basically i was using the same startup in 2 instances which was creating conflicts.

SO i n my labview project i moved the main.vi from the startup folder. And in my build specification i selected this vi as my startup. SO now everything is working correctly.

Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Unfortunately, your content contains terms that we do not allow. Please edit your content to remove the highlighted words below.
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.