flutter/examples/api/test/widgets/scroll_end_notification
Hans Muller acb41f3174
ScrollEndNotification example: auto-scroll based on RenderSliver constraints and geometry (#143538)
Adds a new ScrollNotificationEnd example that demonstrates how to trigger an auto-scroll based on an individual sliver's `SliverConstraints` and `SliverGeometry`. 

Then new example auto-scrolls one special "aligned item" sliver to the top or bottom of the viewport, whenever it's partially visible (because it overlaps the top or bottom of the viewport). This example differs from the existing ScrollEndNotification example because the layout of the to-be aligned sliver is retrieved from its `RenderSliver` via a
GlobalKey.  The new example does not rely on all of the list items having the same extent.
2024-07-02 18:46:19 +00:00
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scroll_end_notification.0_test.dart Scrollbar thumb drag gestures now produce one start and one end scroll notification (#146654) 2024-06-04 22:02:12 +00:00
scroll_end_notification.1_test.dart ScrollEndNotification example: auto-scroll based on RenderSliver constraints and geometry (#143538) 2024-07-02 18:46:19 +00:00