scroll view top inset color on pull action in swiftui

To change the top inset color of a scroll view during a pull action in SwiftUI, you can utilize the new scroll view modifiers introduced in recent updates. Specifically, you can use the onScrollGeometryChange modifier to react to changes in the scroll view's geometry, such as content offsets. This allows you to programmatically adjust visual properties like color based on the scroll position.

For more detailed examples and techniques on creating custom scroll effects and visual transitions in SwiftUI, you might find the session Create custom visual effects with SwiftUI helpful, particularly the section on scroll effects.

If you're interested in the new APIs for scroll views and how they can be used to enhance your app's scrolling experience, the session What’s new in SwiftUI covers scrolling enhancements and provides insights into the new capabilities.