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Example Code
Products and Environment
This section reflects the products and operating system used to create the example.To download NI software, including the products shown below, visit ni.com/downloads.
- LabVIEW
Software
Code and Documents
Attachment
Overview: This example programmatically gets the URL and Data for any Shared Variable that is Double Data Type on a specified Variable Server chosen by the user.
Description: This example programmatically gets the URL and Data for any Shared Variable that is Double Data Type on a specified Variable Server chosen by the user. The output is an array of all the Shared Variable URLs and another array of the Data Values corresponding to the URL at the same index.
Requirements: LabVIEW 2012 (or compatible). Hardware: none.
Steps to Implement or Execute Code: Run the VI. This will not return any variables that are not of the Double Data Type. However, the URL Property will return all Shared Variables. It was coded this way so that the data array would contain meaningful information. You can change the code to receive any Data Type.
Additional Information or References:
**This document has been updated to meet the current required format for the NI Code Exchange.**
Example code from the Example Code Exchange in the NI Community is licensed with the MIT license.
