VI Technologies - Toolkits


UML CDE: Install Instructions

System Requirements 

  • NI LabVIEW NXG 3.1.*



UML Class Editor Addon Beta Install Instructions

  1. Open the NI Package Manager
  2. Press the gear wheel on the top right for settings
  3. Check "Show available packages and feed management tools"
  4. Click on "Feeds"
  5. Add a new feed
    1. Provide a name for the feed, something like "vitech" will do
    2. Use the URI you got in your email for the feed URI (If you dont have access to the beta please become a beta tester by registering here:
  6. Press save
  7. In the "Packages" tab there will be a new package called "VI Technologies UML Class Editor Addon." Install this package.



Getting Started

  1. After installing the addon, you can now start LabVIEW NXG.
  2. To start a project with a class diagram click on the "UML Class Diagram Project"
  3. A new project will be created with an empty Class Diagram.
  4. To create objects for the diagram, drag one of the 4 items in the palette and place them on the diagram
  5. All the objects you create on the diagram will automatically be linked to real LabVIEW code, and all the changes on the diagram will be synced with the actual object in the project.
  6. To change the properties of a diagram object, click on the object and on the right the properties will show.


Known Issues


Known Issue 



Labview Crashes when you try to drag 2 or more items at the same time from the project onto the classdiagram

Don't drag more than one item at the same time from the project onto the diagram

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