Drop to upper position

Question

Drop to upper position

dobleperez opened this issue 5 years ago · comments

Hello,
I was search how to reorder a list on SwiftUI using this technique and what a surprise find your code!
I was using your project only for reordering the list and I've found a couple issues:

I notice that dropping to upper position, just one up, makes a row superposition. Two steps up works well
On iPhone doesn't work the drag interaction

Thanks!

Vadim Bulavin · Answer 1 · Thu Mar 26 2020 21:44:31 GMT+0800 (China Standard Time)

Hi Javi! Thanks for heads up. I'll revisit my tutorial. It may be that the behavior has changed since the time it was written. Or maybe it's just a bug in my code.

As for the drag, I am not sure that there is a way of entering a split-screen mode on iPhone. I think it's more an iPad feature.

Azat Almeev · Answer 2 · Mon Apr 06 2020 01:27:18 GMT+0800 (China Standard Time)

Hi @V8tr, I found a question on SO related to this issue

Vadim Bulavin · Answer 3 · Mon Apr 06 2020 19:27:07 GMT+0800 (China Standard Time)

I've run this code on iOS 13.4 with Xcode 11.4 and it worked fine. Am I missing something or maybe it was fixed on SwiftUI side?

Azat Almeev · Answer 4 · Mon Apr 06 2020 19:46:43 GMT+0800 (China Standard Time)

can you notice that when you perform reorder UI jumps like a crazy? In my understanding this is the core issue. Example you can try to reorder over than one row and cell will stay exact at the place where you put it

Vadim Bulavin · Answer 5 · Tue Apr 07 2020 22:57:54 GMT+0800 (China Standard Time)

Yeah, I can see the problem now. Not sure if there is a fix with the current state of SwiftUI.