TdxTreeViewControlOptionsBehavior Class

Contains settings that specify how a Tree View control responds to user actions.

Declaration

delphi

TdxTreeViewControlOptionsBehavior = class(
    TdxTreeViewCustomOptionsBehavior
)

The TdxTreeViewControlOptionsBehavior class has members that allow you to do the following:

Set a delay between user actions and the corresponding node selection state changes (ChangeDelay).
Prevent users from opening an in-place caption editor (CaptionEditing).
Specify if a click on a node expands it (AutoExpand).
Highlight hot-tracked nodes (HotTrack).
Sort nodes automatically (SortType).
Show or hide node hints (ToolTips).
Protect nodes from accidental changes (ReadOnly).

A Tree View control’s OptionsBehavior property references a TdxTreeViewControlOptionsBehavior object.