DxTreeViewBase Events

Serves as a base for classes that implement a TreeView component.
Name Description
AfterCollapse Fires after a node has been collapsed.
AfterExpand Fires after a node has been expanded.
BeforeCollapse Fires when a node is about to be collapsed and allows you to cancel the action.
BeforeExpand Fires when a node is about to be expanded and allows you to cancel the action.
SelectionChanged Fires after node selection has been changed.
See Also