Power Apps Gallery Pagination

#PowerApps #PaginatedGallery
This video is a step-by-step tutorial on Power Apps Gallery Pagination. This technique for Pagination in Power Apps utilizes the LastN & FirstN functions along with supported delegation logic which allows the Gallery to work with large data sources in which Power Apps will automatically break down your data source query in an optimized and performant manner. We will also provide dynamic filters for paging Size and Gallery filtering. The gallery will load data in batches of 100 thereby optimizing query performance as the user paginates through the gallery pagination control.

Video covers the following:
✅ Pagination in Power Apps Galleries
✅ Delegable queries for Paginating Gallery
✅ Optimized load of data via Pagination in a Gallery
✅ Dynamic page size and filters for Gallery

Table of Contents:
00:00 - Intro
00:43 - Gallery with Pagination Demo
02:57 - Optimized data loading in Power Apps Gallery control (Delegation)
05:50 - Delegation issue with FirstN and LastN functions
08:22 - Setting Gallery control for Pagination without a delegation warning
10:37 - Adding the Pagination controls
19:44 - Subscribe

[billakantikarthik]

Crystal clear explanation 👌. With all best practices. Learned a lot Reza.

[livdawg]

Your videos have been lifesavers. I was tasked with creating an app at work and I previously had ZERO Power Apps experience. With the help of your videos, I have a working app!

[Magayshibeo]

Reza! You just solved the delegation problem with a simplest way I couldn’t believe that I can find the solution for delegation issue in a video without even mentioning about this. You save my life!!!!

[TheMastermindgautam]

Hi Reza.. I was struggling to achieve pagination in my powerapps gallery for a week now & this video of yours helped me achieve the same in few mins.. you've saved me a lot of work & i learnt a lot from this video.. Thanks a lot. God bless you 🙌🏻

[nihar]

brilliant video, was confused initially but went through it again after going through all the gallery playlist of yours and it made it crystal clear

[justcoc]

Broooo You are such a saviour !!! I had no knowledge of powerapps and by this video I was able to implement pagination with ease .
Thanks <3

[christerrussberg]

You live up to the idea of "sharing is caring". Thanks for a great video.

[emmanuelmaceda]

I feel like a kid again that was just handed a very beautiful gift by Santa after watching this. Thank you so much Reza and Happy New Year!

[PixelPerfectPowerApps]

That was brilliant. Using the gallery's default property to trigger the next 100 record fetch was 100 IQ stuff🔥.

[battle_born]

Then again, Reza saves the day! You are awesome! Thanks for the great work and education!

[necdetsaritas]

I love all your video and blogs? Clear simple and understandable for everyone. Thanks Reza.

[gerfer]

Last year I was hunting for this- now saviour has come ( little bit late, but good for the next one)
Very
Best part is formula description is the cream of the 🎂

[silvandessouzacedrojunior]

Amazing Reza. you are the best ever. You save my life every single day. Thank you a lot

[patelbhargav]

This is exactly the solution I was looking for my use case. Thank you very much Reza for taking time to explain this 🙌🏼

[teresaagustin]

Super clever solution Reza. Can’t wait to try it out. Thank you for all of your videos.

[ShoaibHaseebNUST]

Shared the pagination in a simplest and yet effective manner.Kudos keep up the good work.😊

[olafoy]

Thank you Reza. Your videos are super! And your blog post is super also. Thank you!

[Abrekme]

The solution it self and the way you're explaining the logic is just awesome! Thank you, Reza!

[danishislam]

superb explaination. now I understood how pagination works. Thanks for sharing.

[uiterlex]

Ji Reza, very clear explanation. I just became aware of the use of default function of a Gallery. Thanks. 👍 Gr. Lex