Power Apps / Power Platform — Tutorials, examples and exercises

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Canvas Apps, Model-driven, Dataverse e ALM na Power Platform.

12 tutorials

Learn how to register QR/Barcode codes in SharePoint with Power Apps / Power Platform. Canvas app uses the BarcodeScann…

4 min 20 Jul 2026

Learn to validate forms in Power Apps with Required, IsMatch and Form.Valid: disable the Save button and show clear err…

4 min 14 Jul 2026

Learn how to use the LookUp function in Power Apps to find a record and return a value. Step-by-step guide with example…

4 min 10 Jul 2026

Learn how to create a collection in Power Apps with ClearCollect and Collect, show it in a gallery, and clear records —…

4 min 09 Jul 2026

Learn to create global and context variables in Power Apps with Set and UpdateContext, and pass values between screens.…

4 min 07 Jul 2026

Learn how to use the Patch function in Power Apps to create and update records in a data source, with practical, step-b…

4 min 06 Jul 2026

Learn how to filter a gallery with search in Power Apps using Search, Filter and StartsWith. Step-by-step tutorial with…

4 min 05 Jul 2026

Custom Connectors let you link Power Apps and Power Automate to any REST or SOAP API. Learn to create one from an OpenA…

1 min 11 Jun 2026

Managing Power Platform applications in production requires separate environments, managed solutions and automatic pipe…

2 min 16 Jan 2026

PCF lets you create custom visual controls and datasets in TypeScript/React for Canvas Apps and Model-driven Apps, over…

1 min 22 Aug 2025

Dataverse is much more than a SharePoint list. With rich data types, relationships, business logic and row-level securi…

2 min 28 Mar 2025

From a blank Canvas App to a working data entry application connected to SharePoint or Dataverse. Learn the essential c…

1 min 04 Nov 2024