TcxTreeListNode Properties

The base class for nodes used in the TcxDBTreeList, TcxTreeList, and TcxVirtualTreeList controls.

Name	Description
AbsoluteIndex	Returns the node’s index in the TreeList control.
AllowGrayed	Specifies the check mode of the node’s check box.
Checked	Specifies the node’s checked state.
CheckGroupType	Specifies the type of control to be displayed in the node’s children to indicate their checked state.
CheckState	Specifies the node’s checked state.
ChildVisibleCount	Returns the number of the node’s children available in the View.
Count	Returns the number of child nodes.
Data	Specifies the pointer to data associated with the node.
Deleting	Indicates whether a node’s Delete method has been called and if the node is being deleted.
Enabled	Specifies if end-users can change the state of a control (a check box or radio button) that indicates the node’s checked state.
ErrorCodes
Expanded	Specifies whether the node is expanded.
Focused	Determines whether the node has focus.
FooterSummaryCount	Returns the number of node summaries.
FooterSummaryTexts	Provides indexed access to display values of the node’s summaries.
FooterSummaryValues	Provides indexed access to the node’s summary values.
HasCheckbox	Checks if the node displays a control (a check box or radio button) that indicates its checked state.
HasChildren	Specifies whether the node’s expand button is to be displayed if the node has no children.
HasVisibleChildren	Checks whether the node has children available in the View.
Height	Specifies the node’s height, in pixels.
HotTrack	Determines whether the node is hot-tracked.
ImageIndex	Specifies the node’s select image.
Index	Returns the node index within its parent node’s Items collection.
Inserting
IsEditing
IsFirst	Indicates whether the node is the first child node of its parent‘s Items collection.
IsFirstVisible	Indicates whether the node is the first visible node within the TreeList control.
IsGroupNode	Indicates if the node is a group node.
IsHidden	Indicates if the node is hidden in the View (filtered out).
IsLast	Indicates whether the node is the last child node of its parent‘s Items collection.
IsLastVisible	Indicates whether the node is the last visible node within the TreeList control.
IsVisible	Indicates if the node is hidden within collapsed parents.
Items	Provides zero-based indexed access to the node’s child nodes.
Level	Returns the node’s nesting level.
OverlayIndex	Specifies an additional image that is overlaid on the node select image.
OverlayStateIndex	Specifies an additional image that is overlaid on the node specific state image.
Parent	Returns the node’s parent node.
Root	Provides access to the virtual node that roots all the tree list nodes.
Selected	Specifies whether the node is selected.
SelectedIndex	Specifies the image for the selected node.
StateIndex	Specifies the state image for the node.
Texts	Provides indexed access to the string representation of the node’s column values.
TreeList	Returns the TreeList control owning the node.
ValueCount	Returns the number of values displayed within the node.
Values	Provides indexed access to column values within the node.
Visible	Specifies the node’s availability in the tree list.
VisibleIndex	Returns the node’s index among visible nodes.