PowerApps | Passing Record Collections from Microsoft Flow to PowerApps

In my previous video, I showed you how we can pass collections from PowerApps as a JSON payload to Microsoft Flow. Now, we will see how we can get a JSON payload back into PowerApps. The technique used here requires knowledge of various PowerApps functions to accomplish the job: Split(), FirstN(), Last(), RemoveIf() , and a timer. Hopefully, one day we will be able to pass JSON payloads from Flow to PowerApps and use a deserialization function in PowerApps to extract the payload records into a collection.

 

For more information, take a look at the following videos and articles:

Microsoft Flow | Passing collections from PowerApps to Flow - click here

Until next post!

MG.-
Mariano Gomez, MVP
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