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

Announcements

News and Announcements icon
Community site session details

Community site session details

Session Id :
Power Platform Community / Forums / Power Apps / nested gallery updates...
Power Apps
Unanswered

nested gallery updates not showing

(0) ShareShare
ReportReport
Posted on by Microsoft Employee

I have a collection and one of the columns is of type table. to display and manipulate this data, I'm using 2 galleries, one of which is nested in the first. the top level gallery works great, as I can add and remove the items from the collection and the updates are shown. However, when I try to update the inner table, the updates succeed, but they don't display. I tried refreshing but it doesn't work, too.

 

when adding to top level table, using combo box outside of both tables: 

 

OnChange = Collect(newChecklist, {
 Value: Self.Selected.Name, Checkpoints: Table(
 {Name: "", Support: 2},
 {Name: "eeeee", Support: 3}
 )
}); Reset(Self)

 

when adding to inner table, using button in top level gallery: 

 

OnSelect = Collect(LookUp(newChecklist, Value=ThisItem.Value).Checkpoints, {Name: "", Support: 2});
Reset(ZoneGallery)

 

when removing from top level table, using button in top level gallery: 

 

OnSelect = Remove(newChecklist, LookUp(newChecklist, Value=ThisItem.Value))

 

when removing from inner table, using button in inner gallery: 

 

OnSelect = Remove(LookUp(newChecklist, Value = ZoneTitle.Text, Checkpoints), ThisItem)

 

 

Categories:
I have the same question (0)

Under review

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

Helpful resources

Quick Links

Introducing the 2026 Season 1 community Super Users

Congratulations to our 2026 Super Users!

Kudos to our 2025 Community Spotlight Honorees

Congratulations to our 2025 community superstars!

Congratulations to the March Top 10 Community Leaders!

These are the community rock stars!

Leaderboard > Power Apps

#1
Vish WR Profile Picture

Vish WR 633

#2
11manish Profile Picture

11manish 588

#3
Valantis Profile Picture

Valantis 457

Last 30 days Overall leaderboard