web
You’re offline. This is a read only version of the page.
close
Skip to main content

Notifications

Announcements

Welcome to the Power Platform Communities
Season of Giving Solutions is Here!
Explore Copilot Studio Forums, Blogs & Galleries!
News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Apps - Building Power Apps / Collection "Mismatched...
Power Apps - Building Power Apps
Under review by Community Managers

Under review

Thank you for your post! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Collection "Mismatched types" and "AllItems is not recognized"

Posted on by Hii_iii 691

Hello, I created a Collection in "OnVisible" propriety of my screen : 

s44_0-1720779295455.png

 

And I want to display the collection in my gallery. But I have an error

s44_1-1720779491600.png

 

 

My errors : "Mismatched types" and "AllItems is not recognized"

Helpful resources

News and Announcements

Welcome to the Power Platform Communities
Season of Giving Solutions is Here!
Explore Copilot Studio Forums, Blogs & Galleries!

Quick Links

Forum hierarchy changes are complete!

In our never-ending quest to improve we are simplifying the forum hierarchy…

Ajay Kumar Gannamaneni – Community Spotlight

We are honored to recognize Ajay Kumar Gannamaneni as our Community Spotlight for December…

Congratulations to the November Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Apps

#1
WarrenBelz Profile Picture

WarrenBelz 717 Most Valuable Professional

#2
Michael E. Gernaey Profile Picture

Michael E. Gernaey 329 Super User 2025 Season 2

#3
Power Platform 1919 Profile Picture

Power Platform 1919 268

Last 30 days Overall leaderboard

Featured topics

Product updates

Microsoft Power Platform Community release plans