FB17890415: UISheetPresentationController: support "global" sheets that never dismiss

[samhenrigold]

Submission Date

2025-06-09

Status

Open

Area

UIKit

Operating System Version

iOS 26.0

Type

Suggestion

Description

I had to implementation a custom bottom sheet (we call it the “bottom dock”) that floats above my entire app — it has a minimized, docked state and an expanded state. The dock should never get dismissed unless I explicitly tell it to. But when I use a standard UIKit sheet, the next time a sheet is presented, my bottom dock gets dismissed.

I’d love a flag for UISheetPresentationController that says “no matter what, never dismiss this for any other sheet”

Keywords

No response

Prerequisites

• [x] The title follows the format FB<number>: <title>
• [x] I will keep this issue updated with Apple's responses