Skip to main content

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.

Take the survey Not interested

TdxCustomTreeView.FullCollapse Method

In This Article

Collapses all nodes in the Tree View.

#Declaration

Delphi
procedure FullCollapse;

#Remarks

Use a node’s Expanded property to expand or collapse the node.

A FullCollapse procedure call raises the OnCollapsing and OnCollapsed events for each collapsed node.

See Also