Nullifying a List

Updated on 14 Mar 2023
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Example Lab Article

While Example Lab projects are resources for public use, articles and assets are not actively maintained. Screenshots and features are from the specified version below. These references may become dated as new versions are released.

Overview

Example Lab Details
Version	6.13.0
Root Folder	Example Lab - Nullify List
Modules	None
Dependencies	None

This example lab demonstrates how to nullify a list of strings.

Explanation

The first Create Data step makes a list of numbers from 1 to 16, this list is then passed into the first Form in the Flow to display the full list to the user. Then the "CreateNullData" step creates a blank list and changes the values of the original list by using the output type "Change Value". This list is then displayed to the user in a drop-down box on the second Form in the Flow.

Reference Articles

Using the Create Data Step

Project Download

The examples attached were developed to be instructional and were not developed as officially supported components. For more information or to engage our service team to develop fully supported, production-quality solutions, please contact services@decisions.com. Import the project below to a Decisions environment on version 6.13.0 or later using our Importing/Exporting article.

ExampleLab[NullifyList].zip

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