Vcl.ComCtrls.TTreeView Properties

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InheritedProtected

Action	public	Specifies the action associated with the control.
ActionLink	protected	Contains the action link object associated with the control.
Align	published	Determines how the control aligns within its container (parent control).
AlignControlList	protected
AlignDisabled	public	Indicates child control realignment disabled.
AlignWithMargins	published	Specifies whether a control should be constrained by margins.
Anchors	published	Specifies how the control is anchored to its parent.
AutoExpand	published	Specifies whether the nodes in the tree view automatically expand and collapse depending on the selection.
AutoSize	protected	Specifies whether the control sizes itself automatically to accommodate its contents.
BevelEdges	published	Specifies which edges of the control are beveled.
BevelInner	published	Specifies the cut of the inner bevel.
BevelKind	published	Specifies the control's bevel style.
BevelOuter	published	Specifies the cut of the outer bevel.
BevelWidth	published	Specifies the width of the inner and outer bevels.
BiDiMode	published	Specifies the bidirectional mode for the control.
BorderStyle	published	Determines whether the tree view control has a border.
BorderWidth	published	Specifies the width of the control's border.
BoundsRect	public	Specifies the bounding rectangle of the control, expressed in the coordinate system of the parent control.
Brush	public	Determines the color and pattern used for painting the background of the control.
Canvas	public	Provides access to the canvas.
Caption	protected	Specifies a text string that identifies the control to the user.
ChangeDelay	published	Specifies the delay between when a node is selected and when the OnChange event occurs.
ClientHeight	public	Specifies the height of the control's client area in pixels.
ClientOrigin	public	Specifies the screen coordinates (in pixels) of the upper-left corner of a control's client area.
ClientRect	public	Specifies the size of a control's client area in pixels.
ClientWidth	public	Specifies the horizontal size of the control's client area in pixels.
Color	published	Specifies the background color of the control.
ComObject	public	Specifies the interface reference implemented by the component.
ComponentCount	public	Indicates the number of components owned by the component.
ComponentIndex	public	Indicates the position of the component in its owner's Components property array.
Components	public	Lists all components owned by the component.
ComponentState	public	Describes the current state of the component, indicating when a component needs to avoid certain actions.
ComponentStyle	public	Governs the behavior of the component.
Constraints	published	Specifies the size constraints for the control.
ControlCount	public	Returns the number of child controls.
Controls	public	Lists all child controls.
ControlState	public	Specifies the current state of a control at run time.
ControlStyle	public	Determines style characteristics of the control.
CreateWndRestores	protected
Ctl3D	published	Determines whether a control has a three-dimensional (3-D) or two-dimensional look.
CurrentPPI	public
Cursor	published	Specifies the image used to represent the mouse pointer when it passes into the region covered by the control.
CustomHint	published	CustomHint is a custom hint for the control.
DefWndProc	protected	Specifies the default window procedure for the windowed control.
DesignInfo	public	Contains information used by the Form designer.
DesktopFont	protected	Specifies whether the control uses the Windows icon font when writing text.
Disposed	protected	Disposed is a read-only property that shows the current state of this object.
DockClientCount	public	Specifies the number of controls that are docked on the windowed control.
DockClients	public	Lists the controls that are docked to the windowed control.
DockManager	public	Specifies the control's docking manager interface.
DockOrientation	public	DockOrientation specifies how the control is docked relative to other controls docked in the same parent.
DockSite	public	Specifies whether the control can be the target of drag-and-dock operations.
DoubleBuffered	published	Determines whether the control's image is rendered directly to the window or painted to an in-memory bitmap first.
DragCursor	published	Specifies the image used to represent the mouse pointer when the control is being dragged.
DragKind	published	Specifies whether the control is being dragged normally or for docking.
DragMode	published	Specifies how the control initiates drag-and-drop or drag-and-dock operations.
DropTarget	public	Specifies which item in the tree view appears as the target of a drag and drop operation.
Enabled	published	Controls whether the control responds to mouse, keyboard, and timer events.
Encoding	protected	The value of the encoding that you can provide when you call LoadFromStream or LoadFromFile.
ExplicitHeight	public	Specifies the explicit vertical size of the control in pixels.
ExplicitLeft	public	Specifies the explicit horizontal pixel coordinate of the left edge of a component relative to its parent.
ExplicitTop	public	Specifies the explicit vertical pixel coordinate of the top edge of a component relative to its parent.
ExplicitWidth	public	Specifies the explicit horizontal size of the control in pixels.
Floating	public	Specifies whether the control is floating.
FloatingDockSiteClass	public	Specifies the class of the temporary control that hosts the control when it is floating.
Font	published	Specifies the attributes of text written on or in the control.
Handle	public	Provides access to the underlying Windows screen object for the control.
Height	published	Specifies the vertical size of the control in pixels.
HelpContext	published	The HelpContext property contains the numeric context ID that identifies the Help topic for the control.
HelpKeyword	published	The HelpKeyword property contains the keyword string that identifies the Help topic for the control.
HelpType	published	Specifies whether the control's context-sensitive Help topic is identified by a context ID or by keyword.
HideSelection	published	Determines whether a selected node appears selected when the focus shifts to another control.
Hint	published	Hint contains the text string that appears when the user moves the mouse over the control.
HostDockSite	public	Specifies the control in which the control is docked.
HotTrack	published	Specifies whether list items are highlighted when the mouse passes over them.
Images	published	Determines which image list is associated with the tree view.
ImeMode	protected	Determines the behavior of the input method editor (IME).
ImeName	protected	Specifies the input method editor (IME) to use for converting keyboard input to Asian language characters.
Indent	published	Specifies the amount of indentation in pixels when a list of child nodes is expanded.
IScaling	protected
IsControl	protected	Specifies whether a form stores its form-specific properties to a stream.
Items	published	Lists the individual nodes that appear in the tree view control.
Left	published	Specifies the horizontal coordinate of the left edge of a component relative to its parent.
LRDockWidth	public	Specifies the width of the control when it is docked horizontally.
Margins	published	Specifies the margins of the control.
MouseCapture	protected	Specifies whether the control has "captured" mouse events.
MouseInClient	public	Indicates whether the mouse pointer is currently in the client area of the control.
MultiSelect	published	Determines whether the user can select more than one tree node at a time.
MultiSelectStyle	published	Determines how multiple node selections work.
Name	published	Specifies the name of the component as referenced in code.
Observers	public	Indicates the TObservers object added to the TComponent.
Owner	public	Indicates the component that is responsible for streaming and freeing this component.
Padding	public	Specifies the padding of a control.
Parent	public	Specifies the parent of the control.
ParentBackground	protected	Determines whether the control uses its parent's theme background.
ParentBiDiMode	published	Specifies whether the control uses its parent's BiDiMode.
ParentColor	published	Specifies where a control looks for its color information.
ParentCtl3D	published	Determines where a component looks to determine whether it should have a three-dimensional look.
ParentCustomHint	published	Specifies where a control looks for its custom hint.
ParentDoubleBuffered	published	ParentDoubleBuffered defers the DoubleBuffered property of this component to the value of the parent's DoubleBuffered property.
ParentFont	published	Specifies where a control looks for its font information.
ParentShowHint	published	Specifies where a control looks to find out if its Help Hint should be shown.
ParentWindow	public	Reference to parent's underlying control.
PopupMenu	published	Specifies the pop-up menu associated with the control.
Reading	protected	Returns whether the TCustomTreeView control is being read from.
ReadOnly	published	Determines whether the user can edit the node labels.
RightClickSelect	published	Determines whether the Selected property returns nodes that are selected using the right mouse button.
RowSelect	published	Specifies whether the entire row of the selected item is highlighted.
ScaleFactor	public
ScalingFlags	protected	Reflects which attributes of the control have been scaled.
Selected	public	Specifies the selected node in the tree view.
SelectionCount	public	Returns number of nodes selected.
Selections	public	Returns nodes selected.
ShowButtons	published	Specifies whether to display plus (+) and minus (-) buttons to the left side of each parent item.
ShowHint	published	ShowHint specifies whether to show the Help Hint when the mouse pointer moves over the control.
Showing	public	Indicates whether the control is showing on the screen.
ShowLines	published	Specifies whether to display the lines that link child nodes to their corresponding parent nodes.
ShowRoot	published	Specifies whether lines connecting top-level nodes are displayed.
SortType	published	Determines if and how the nodes in a tree view are automatically sorted.
StateImages	published	Determines which image list to use for state images.
StyleElements	published	Specifies the style elements that are used by the control.
StyleName	published
TabOrder	published	Indicates the position of the control in its parent's tab order.
TabStop	published	Determines whether the user can tab to a control.
Tag	published	Stores a NativeInt integral value as a part of a component.
TBDockHeight	public	Specifies the height of the control when it is docked vertically.
Text	protected	Contains a text string associated with the control.
TipMode	protected
ToolTips	published	Specifies whether the items in the tree view have tool tips.
Top	published	Specifies the Y coordinate of the upper-left corner of a control, relative to its parent or containing control in pixels.
TopItem	public	Specifies the topmost node that appears in the tree view.
Touch	published	Specifies the touch manager component associated with the control.
UndockHeight	public	Specifies the height of the control when it is floating.
UndockWidth	public	Specifies the width of the control when it is floating.
UseDockManager	public	Specifies whether the docking manager is used in drag-and-dock operations.
VCLComObject	public	Represents information used internally by components that support COM.
Visible	published	Specifies whether the component appears onscreen.
VisibleDockClientCount	public	Specifies the number of visible controls that are docked on the windowed control.
WheelAccumulator	protected	Accumulates mouse wheel rotations.
Width	published	Specifies the horizontal size of the control or form in pixels.
WindowHandle	protected	Provides access to a window handle for the control.
WindowText	protected	Specifies the text string of the control.