What new additions to the SwiftUI scroll view will there be in iOS18?
Generated on 8/2/2024
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In iOS 18, SwiftUI introduces several new additions to the scroll view, enhancing both functionality and control. Here are the key updates:
- Programmatic Control: You now have more programmatic control over your scroll view, including the ability to programmatically scroll to various positions like the top edge.
- Scroll Positions: There are more scroll positions available for programmatic scrolling.
- Scroll Geometry Changes: The
onScrollGeometryChangemodifier allows you to react to changes in content offsets, content size, and more, enabling deeper integration with the state of a scroll view. - Visibility Detection: You can detect when a view's visibility changes due to scrolling, which is useful for creating experiences centered around content moving on or off screen.
- Content Alignment: You have more control over content alignment within the scroll view.
- Bouncing Control: You can turn off bouncing along a given axis.
- Stopping Scrolling: There is the ability to programmatically stop scrolling.
For more details, you can refer to the session What’s new in SwiftUI (16:47).
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