TreeListNodeBase.CollapseAll() Method

Collapses all child nodes.

Assembly: DevExpress.Data.v24.2.dll

Declaration

public void CollapseAll()

Public Sub CollapseAll

To expand all child nodes, use the TreeListNodeBase.ExpandAll method.

See Also

TreeListNodeBase Class

TreeListNodeBase Members

DevExpress.Data.TreeList Namespace

Was this page helpful?

Thanks for your feedback!

How can we improve this help topic?

Add an example/code snippet.

Improve topic clarity.

Improve organization/make it easier to find.

Include additional information/content.

Additional comments/thoughts:

If you have any questions, submit a ticket to our Support Center.

Your feedback is appreciated.