TdxTreeViewCustomOptionsView.ShowExpandButtons Property

Specifies if the Tree View displays node expand buttons.

Declaration

property ShowExpandButtons: Boolean read; write;

Property Value

Type	Description
Boolean	If True, the control displays node expand buttons; otherwise, they are hidden.

Remarks

Refer to the TdxTreeViewControlOptionsView.ShowExpandButtons property description for more information and an example.

Note

A user can click to the left of a node’s content to expand or collapse the node, even if the ShowExpandButtons property is set to False. To prohibit a user to expand and collapse nodes, handle the control’s OnExpanding and OnCollapsing events.