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DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

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TreeViewScrolledEventArgs Properties

Contains data for the Scrolled event.
Name Description
Delta Gets the difference between the current and previous scroll positions.
ExtentHeight Gets the extent height.
FirstVisibleIndex Gets the index of the first visible item.
LastVisibleIndex Gets the index of the last visible item.
Offset Gets the top offset of the scrolled content.
ViewportHeight Gets the viewport height.
See Also