Displaying Images by Document ID

Updated on 12 Mar 2021
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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	6.9.2
Root Folder	Example Lab - Displaying Images
Modules	None
Dependencies	None

This Example Lab project demonstrates how to display an image in a Form by inputting its document ID.

Explanation

This project works by passing a document ID input by the user to Get Document Data as PNG step. This step then outputs the file data for that document ID upon completion. The Form's image viewer then uses that file data to display the image to the user in a data repeater. The user can then add relevant text alongside the Image before completing the Flow.

This project requires the input of a document ID to begin. There is a unit test saved in the debugger that has an example document ID that can be used for testing.

Reference Articles

Data Repeaters
Creating Forms

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 6.9.2 or later using our Importing/Exporting article.

ExampleLab[DisplayingImages].zip

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