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Named Formulas u0026 User Defined Functions in Power Apps

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Reza Dorrani

Discover the gamechanging capabilities of Named Formulas and User Defined Functions in Power Apps in this tutorial video. Introducing Named Formulas: A powerful concept that has been in Excel for a very long time, that is now available in Power Fx. With it, you can simplify your app’s initialization, reduce app load time, reuse logic, and improve the maintainability of your apps. A must learn for all Power Apps makers.

Named Formulas offer distinct advantages, such as alwaysavailable values without timing dependencies (unlike App.OnStart), realtime updates based on control properties or database records, and an immutable definition in App.Formulas as the single source of truth. Enjoy the flexibility of deferred calculations, allowing Named Formulas to be computed precisely when needed, optimizing performance.

Learn about User Defined Functions in PowerApps and revolutionize your coding experience. Write code once and reuse it effortlessly throughout your Power App. Learn how to build your own custom functions, define input parameters & data types, and call custom functions from App.

Named Formulas: https://learn.microsoft.com/enus/pow...

Power Fx: Introducing Named Formulas: https://powerapps.microsoft.com/enus...

⬇ Download App shown in video ➡ link in Community Tab for Channel Members (Silver Club or higher)

#PowerApps #PowerFx #Microsoft #powerplatform

0:00 Introduction to Named Formulas and User Defined Functions in Power Apps
0:23 Types of Variables in Canvas Power Apps
2:42 What are Named Formulas in Power Apps?
5:00 OnStart vs App.Formulas (Set variables or Named Formulas)
6:41 Learn User Defined Functions (UDF) in PowerApps
10:50 Examples of Named Formulas and custom functions in Power Apps

posted by szenarienal