FMX.TreeView.TTreeView Properties

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InheritedProtected
AbsoluteClipRectpublicSpecifies the absolute rectangle of the control after all its parent controls clip it.
AbsoluteEnabledpublicSpecifies whether the control is absolutely enabled.
AbsoluteHeightpublicSpecifies the absolute height of the control.
AbsoluteMatrixpublicSpecifies the absolute transformation matrix of the control.
AbsoluteOpacitypublicSpecifies the absolute opacity of the control.
AbsoluteRectpublicSpecifies the absolute rectangle that bounds the control.
AbsoluteScalepublicSpecifies the absolute scale of the control.
AbsoluteWidthpublicSpecifies the absolute width of the control.
ActionprotectedSpecifies the action associated with the control.
ActionClientpublicSpecifies whether the component object has an associated action.
ActionLinkprotected
AdjustSizeValuepublicUpdates the width and height of this control according to its current style.
AdjustTypepublicDetermines if and how the width and height of this control should be modified to take the fixed space dictated by the style of this control.
AlignpublishedSpecifies the alignment options (top, left, client, and so on) of this control.
AllowDragpublishedSpecifies whether dragging is enabled for the items in this tree view.
AlternatingRowBackgroundpublishedSpecifies whether the rows in this tree view are drawn in alternating colors.
AnchorspublishedSpecifies how the control is anchored to its parent.
AniCalculationspublicAllows you to set various parameters that control the inertial scrolling effect animation.
ApplyingEffectpublicA flag that signals when a control is in the process of applying an effect.
AutoCapturepublicSpecifies whether the control captures mouse events.
AutoHidepublished
AutoTranslatepublicSpecifies whether the control's text should be translated.
AxisAlignedRectpublicA TRectF defined by the width and height of the control.
BoundsRectpublicSpecifies the bounding rectangle of the control.
CanFocuspublishedSpecifies whether the current control can receive focus.
CanParentFocuspublishedSpecifies whether the parent of this control should be evaluated to receive focus.
CanvaspublicProvides the drawing surface of the control.
ChildrenpublicStores an array of children attached to this parent component.
ChildrenCountpublicRead-only property that specifies the number of children in the children list.
ChildrenRectpublicSpecifies the bigger rectangle area occupied by parent and children controls.
ClipChildrenpublishedSpecifies whether the current control has a clipped child.
ClipParentpublishedSpecifies whether the current control has clipped its parent.
ClipRectpublicSpecifies the bound rectangle to be clipped.
ComObjectpublicSpecifies the interface reference implemented by the component.
ComponentCountpublicIndicates the number of components owned by the component.
ComponentIndexpublicIndicates the position of the component in its owner's Components property array.
ComponentspublicLists all components owned by the component.
ComponentStatepublicDescribes the current state of the component, indicating when a component needs to avoid certain actions.
ComponentStylepublicGoverns the behavior of the component.
ContentpublicKeeps an object that represents a scrollable content.
ContentBoundspublicKeeps a rectangle bounding all controls in the content of this scroll box.
ContentLayoutprotectedProtected read-only property that specifies the content layout of this scroll box.
ControlspublicStores an array of child controls attached to this parent control.
ControlsCountpublicNumber of controls that are direct children of this control.
CountpublicNumber of root-level items.
CountExpandedpublicReturns 0. For future use only.
CursorpublishedImage to use to represent the mouse pointer when it passes into the region covered by the control.
DatapublicStores a Tvalue, which is a data structure that can store different kinds of data types.
DefaultSizepublic
DefaultStyleLookupNamepublicReturns a string with the name of the default style of this control.
DesignInfopublicContains information used by the Form designer.
DisableDisappearpublic
DisabledOpacityprotected
DisableFocusEffectpublishedSpecifies whether the control has the focus effect disabled.
DisableMouseWheelpublished
DisposedprotectedDisposed is a read-only property that shows the current state of this object.
DoubleClickprotected
DragModepublishedSpecifies how the control initiates drag-and-drop operations.
EnabledpublishedSpecifies whether the control responds to mouse, keyboard, and timer events.
EnableDragHighlightpublishedSpecifies whether the control is highlighted when the dragged object is over it.
EnableExecuteActionprotectedDefines whether the control can use Action.OnExecute for mouse clicks, key pressing, and input on touch devices (gestures).
ExplicitHeightprotectedSpecifies the explicit vertical size of the control (in pixels).
ExplicitLeftprotectedSpecifies the explicit horizontal pixel coordinate of the left edge of a component, relative to its parent.
ExplicitTopprotectedSpecifies the explicit vertical pixel coordinate of the top edge of a component, relative to its parent.
ExplicitWidthprotectedSpecifies the explicit horizontal size of the control (in pixels).
FirstSelectedItemprotected
FixedSizepublic
GlobalCountpublicContains the number of all the visible tree items (first-level and subitems) in this tree view.
HasAfterPaintEffectpublicSpecifies whether the control has an effect that is applied after the control is painted.
HasClipParentpublicControl that is a direct child of this control and has clipped this control.
HasDisablePaintEffectpublicSpecifies whether the control's effect is painted.
HasEffectpublicSpecifies whether the control has an applied effect.
HeightpublishedSpecifies the vertical size of the control (in pixels).
HelpContextpublishedContains the numeric context ID that identifies the Help topic for the control.
HelpKeywordpublishedContains the keyword string that identifies the Help topic for the control.
HelpTypepublishedSpecifies whether the control's context-sensitive Help topic is identified by a context ID or by keyword.
HintpublishedSpecifies the text string that appears when the user moves the mouse over a control.
HitTestpublishedEnables the control to capture mouse events.
HoveredItemprotected
HScrollAlignprotected
HScrollBarprotectedSpecifies the horizontal scroll bar attached to this scroll box.
HScrollMarginsprotected
ImagespublishedDefines the reference to a TCustomImageList list of images to be used to draw images on the component.
IndexpublicSpecifies the index of the child object in the children array attached to this object.
InheritedCursorpublicImage used to represent the mouse pointer when it passes into the region covered by the control.
InInternalAlignprotected
InPaintTopublicSpecifies whether the control is currently being painted.
InvertAbsoluteMatrixpublicSpecifies the inverse matrix of AbsoluteMatrix.
IsDragOverpublicSpecifies whether a dragged object is over the area of the current control.
IsFocusedpublicSpecifies whether the control is in focus.
IsInflatedpublicWhether the current style of this control has been actually applied to the control.
IsMouseOverpublicSpecifies whether the mouse cursor is over the control.
IsNeedStyleLookupprotected
IsVisiblepublicSpecifies whether the control is visible.
ItemHeightpublishedSpecifies the height, in pixels, of the items in this tree view.
ItemspublicLists the individual nodes that appear in the tree view control.
LeftprotectedSpecifies the horizontal coordinate of the left edge of a component, relative to its parent.
LoadableStylepublic LoadableStyle is used to retrieve the style object.
LocalRectpublicSpecifies the local rectangle for painting the control.
LockedpublishedSpecifies whether the control is locked at design time.
MarginspublishedSpecifies the control's margins.
MinClipHeightprotected
MinClipWidthprotected
MultiSelectpublishedDetermines whether you can select more than one tree item at a time.
NamepublishedSpecifies the name of the component as referenced in code.
ObserverspublicIndicates the TObservers object added to the TComponent.
OnApplyStyleLookuppublishedOccurs when a style is applied to the control.
OnCalcContentBoundspublished
OnClickpublishedOccurs when the control is clicked.
OnDblClickpublishedOccurs when the left mouse button is double-clicked with the pointer over the control.
OnDragDroppublishedOccurs when a dragged control is dropped.
OnDragEndpublishedOccurs when the dragging of a control ends.
OnDragEnterpublishedOccurs when a dragged object enters the area of the current control.
OnDragLeavepublishedOccurs when a dragged object leaves the area of the current control.
OnDragOverpublishedOccurs when a dragged object is over the area of the current control.
OnHScrollChangepublishedRaises when the horizontal scrollbar value was changed.
OnMouseDownpublishedOccurs when a mouse button is pressed over a control.
OnMouseEnterpublishedOccurs when the mouse cursor enters the area of the control.
OnMouseLeavepublishedOccurs when the mouse cursor leaves the control area.
OnMouseMovepublishedOccurs when the mouse cursor moves while over the control area.
OnMouseUppublishedOccurs when the mouse button that was pressed over the control is released.
OnMouseWheelpublishedOccurs when the mouse wheel moves while the control has focus.
OnPaintpublishedOccurs when the control is redrawn.
OnPaintingpublishedOccurs when the control is painted.
OnResizepublishedOccurs immediately after the control is resized.
OnResizedpublished
OnViewportPositionChangepublished
OnVScrollChangepublishedRaises when the vertical scrollbar value was changed.
OpacitypublishedSpecifies the control opacity.
OwnerpublicIndicates the component that is responsible for streaming and freeing this component.
PaddingpublishedSpecifies the control's padding.
PaintStageprotected
ParentpublicSpecifies the parent component of this FMX object.
ParentClassStyleLookupNamepublicThe name of the default style of the parent class of this control.
ParentContentprotected
ParentControlpublicSpecifies the parent control of this control.
ParentedRectpublicSpecifies the bounding rectangle of the control within its parent.
ParentedVisiblepublicSpecifies whether all the control's parents are visible.
ParentShowHintpublishedIf True, the value of the ShowHint property of this control inherits the value of the ShowHint property of the parent control.
PopupMenupublishedSpecifies the context (pop-up) menu object.
PositionpublishedSpecifies the upper-left corner of the current control, relative to its parent.
PressedpublicIndicates whether the control is currently pressed.
PressedPositionpublicA point that indicates where exactly on the control the click occured.
ResourceControlprotected
ResourceLinkprotected
RootpublicSpecifies the root parent of this object.
RotationAnglepublishedSpecifies the amount (in degrees) by which the control is rotated from the x-axis.
RotationCenterpublishedSpecifies the position of the pivot point of the control.
ScalepublishedSpecifies the scale of the control.
ScenepublicSpecifies the current scene in which the control is drawn.
SelectedpublicSpecifies the selected node in the tree view.
ShowCheckboxespublishedSpecifies whether to show a check box attached to each item in this tree view.
ShowHintpublishedSpecifies whether the Hint can be shown.
ShowScrollBarspublished
ShowSizeGrippublished
SizepublishedSpecifies the vertical and horizontal size (Size.Height and Size.Width) of the control (in pixels).
SmallSizeControlprotected
SortedpublishedDetermines whether the tree items in this tree view are alphabetically sorted or not.
StoredpublicSpecifies whether this object is stored in the .XFM file.
StyleLookuppublishedSpecifies the name of the resource object to which the current TStyledControl is linked.
StyleNamepublishedSpecifies the style name for this FMX component.
StylesDatapublicAssociates any data (passed as a TValue) to any of the child controls with the StyleName property set.
StyleStatepublic
TabOrderpublishedIndicates the position of the control in its parent's tab order.
TabStoppublished
TagpublishedStores a NativeInt integral value as a part of a component.
TagFloatpublicCustom property that stores any floating-point value.
TagObjectpublicCustom property that stores any object value.
TagStringpublicCustom property that stores any string value.
TempCanvasprotectedTemporary copy of the canvas on which the control is drawn.
TopprotectedSpecifies the vertical coordinate of the upper-left corner of a control, relative to its parent, in pixels.
TouchpublishedSpecifies the touch manager component associated with the control.
TouchTargetExpansionpublishedSet of optional pixel values you can specify to expand the touch target of a FireMonkey styled control.
UpdateRectpublicSpecifies the rectangle area of the control that needs to be updated.
VCLComObjectpublicRepresents information used internally by components that support COM.
ViewportPositionpublicCoordinates of the origin of the scrolling viewport specified as the offset from the origin of the content layout of this scroll box.
VisiblepublishedSpecifies whether the component appears onscreen.
VScrollAlignprotected
VScrollBarprotectedSpecifies the vertical scroll bar attached to this scroll box.
VScrollMarginsprotected
WidthpublishedSpecifies the horizontal size of the control (in pixels).