I tested on MacOS 12.3.1, Xcode 13.3 (not 13.3.1) and iOS 15.4. Does work. I will try on 13.3.1, in case.

@Raphael95 I just tested your code. It scroll. Which versions of Xcode, iOS ?

If you don't show code, it is impossible to say. Which version of iOS ? And tell precisely what value you get, what value you expected.

Thanks for the feedback. You can close the thread now on the correct answer.

There is also the Editor menu > Preview

Yes, post your mail here please.

Working with someone since a year is not enough (in my mind) to create absolute trust… Can you meet them in person, not remotely ?

If you wanted to remove from self.trades, you should: find what is the position in trades of the section/row you remove (it is NOT indexPath.row). Then remove it from self.trades. After that, recompute self.sections dictionary with self.sections = groupBySymbol.map {(Key, Value) in return sectionBySymbol(symbol: Key, trades: Value) }. So it is much simpler to update sections[indexPath.section].trades directly.

So you had seen the answer on SO, and seen the answer there was essentially same as mine: no generic solution to solving. Note: if you set one of the unknown, you will not explore the whole surface and will probably fall out of the intersection. But if that fits your needs, that's OK? Good luck.

Once solved, what should the intersect func return ?

If you don't see any difference between Swift 2 and Swift 5, you may have overlooked this ? https://github.com/apple/swift/blob/main/CHANGELOG.md

It's better, but would be even better with explicit info. Which is First report in your sum up ? Which are its actions ? What is Block alert ? etc…

Thanks for feedback. You can test with @State var text = "vak", to see Text change when tapping button. Don't forget to close the thread.

Thanks, interesting information. But it would be so much better to have code snippets in the documentation.

But doc describes how it is supposed to work. For instance: "In the following example of a simple login screen, when the user presses the Sign In button and one of the fields is still empty, focus moves to that field. Otherwise, the sign-in process proceeds."