https://forums.developer.apple.com/forums/post/question

UI Frameworks SwiftUI
suryakant84 OP
Created 1w
Replies 0
Boosts 0
Views 113
Participants 1

Hi everyone,

I’m working on an iOS app using both UITableViewDiffableDataSource and SwiftUI, and I’m facing two separate but puzzling issues:

  1. UITableViewDiffableDataSource Not Reusing Cells on first applying after initial Snapshot. After applying first time it is working as expected from second time.

  2. SwiftUI View’s inside UITableViewCell onDisappear Not Triggering the on first changes of snapshot after initial snapshot.

With normal UITableView it is working fine.

Issue causing - it is causing player & cells to retain memory extensively

Sample gist code for reproducing with diffable (DiffableTableViewExampleViewController) and working fine without diffable (RegularTableViewExampleViewController)

https://gist.github.com/SURYAKANTSHARMA/d83fa9e7e0de309e27485100ba5aed17 Any insights or suggestions for these issues would be greatly appreciated!

Thanks in advance!

Replies  0
Boosts  0
Views  113
Participants  1
https://forums.developer.apple.com/forums/post/question
First post date Last post date
 
 
Q