TdxCustomLayoutItem Members

The base class for layout elements within the ExpressLayout Control.

Constructors

Name	Description
Create(TComponent)	Inherited from TComponent.

Properties

Name	Description
ActuallyVisible	Identifies if an item/group is currently visible.
AlignHorz	Specifies the horizontal alignment of an item/group within its parent group.
AlignmentConstraint	Specifies alignment constraints for an item/group.
AlignVert	Specifies the vertical alignment of an item/group within its parent group.
AllowFloating protected
AllowQuickCustomize protected	Specifies whether end-users can drag and drop a layout group‘s elements (child items and groups) without having to open the Customization Form.
AllowRemove	Specifies whether an item/group can be removed from the layout control to the Customization Form.
AutoAligns	Deprecated. This property exists for backward compatibility only. Use AlignHorz and AlignVert properties instead.
Automation protected	Provides access to layout item/group UI Automation and accessibility-related settings.
Caption	Deprecated. This property exists for backward compatibility only. Use the CaptionOptions.Text property instead.
CaptionForCustomizeForm	Returns a layout element‘s caption displayed in the Customization Form.
CaptionOptions	Contains a set of options for item/group caption customization.
ComObject	Inherited from TComponent.
ComponentCount	Inherited from TComponent.
ComponentIndex	Inherited from TComponent.
Components	Inherited from TComponent.
ComponentState	Inherited from TComponent.
ComponentStyle	Inherited from TComponent.
Container	Specifies the container on which the layout element is placed.
Data	Provides storage for user-defined data.
DefaultCaption	Specifies the layout element’s default caption.
DesignInfo	Inherited from TComponent.
Enabled	Controls whether the layout element responds to mouse and keyboard events.
Height	Specifies the layout element’s height, in pixels.
Index	Specifies the layout element’s zero-based index within the Items list of its parent group.
IsRoot	Specifies whether the layout element represents the root group.
IsUserDefined
IsUserRenamed
IsVertical protected
LayoutLookAndFeel	Associates the layout group or item with a dedicated look & feel storage component.
LookAndFeel	Deprecated. This property exists for backward compatibility only. Use the LayoutLookAndFeel property instead.
Name	Inherited from TComponent.
Observers	Inherited from TComponent.
Offsets	Specifies the horizontal and vertical offsets of the layout element.
Owner	Inherited from TComponent.
Padding protected	Provides access to the layout element’s padding settings.
Parent	Specifies the parent group of the layout element.
ShowCaption	Deprecated. This property exists for backward compatibility only. Use the CaptionOptions.Visible property instead.
SizeOptions	Provides access to the layout element’s size settings.
Tag	Inherited from TComponent.
VCLComObject	Inherited from TComponent.
Visible	Switches the layout element’s visibility.
VisibleIndex	Specifies the zero-based index of the layout element in the parent group’s VisibleItems list.
Width	Specifies the layout element’s width, in pixels.

Methods

Name	Description
Assign(TPersistent)	Inherited from TPersistent.
AssignTo(TPersistent)	Inherited from TPersistent.
BeginInvoke(TAsyncConstArrayFunctionEvent,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke(TAsyncConstArrayProc,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke(TAsyncConstArrayProcedureEvent,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke(TAsyncFunctionEvent,TObject)	Inherited from TComponent.
BeginInvoke(TAsyncProcedureEvent,TObject)	Inherited from TComponent.
BeginInvoke(TProc,TObject)	Inherited from TComponent.
BeginInvoke<TResult>(TAsyncConstArrayFunc<TResult>,Untyped[],TObject)	Inherited from TComponent.
BeginInvoke<TResult>(TFunc<TResult>,TObject)	Inherited from TComponent.
CanMoveTo(TdxCustomLayoutItem)	Returns a value indicating whether it is possible to move the layout element to another group.
DestroyComponents	Inherited from TComponent.
Destroying	Inherited from TComponent.
EndFunctionInvoke(IAsyncResult)	Inherited from TComponent.
EndInvoke(IAsyncResult)	Inherited from TComponent.
EndInvoke<TResult>(IAsyncResult)	Inherited from TComponent.
Equals(TObject)	Inherited from TObject.
ExecuteAction(TBasicAction)	Inherited from TComponent.
FindComponent(String)	Inherited from TComponent.
FreeNotification(TComponent)	Inherited from TComponent.
FreeOnRelease	Inherited from TComponent.
GetChildren(TGetChildProc,TComponent)	Inherited from TComponent.
GetHashCode	Inherited from TObject.
GetNamePath	Inherited from TPersistent.
GetOwner	Inherited from TPersistent.
GetParentComponent	Inherited from TComponent.
HasParent	Inherited from TComponent.
InsertComponent(TComponent)	Inherited from TComponent.
IsImplementorOf(IInterface)	Inherited from TComponent.
Loaded	Inherited from TComponent.
MakeVisible	Makes the layout element visible within the layout control.
Move(TdxCustomLayoutGroup,Integer,Boolean)	Moves the layout element to another group.
MoveTo(TdxCustomLayoutGroup,Integer,Boolean)	Moves the layout element to another group at the specified position.
Notification(TComponent,TOperation)	Inherited from TComponent.
Pack	Simplifies the layout structure by removing redundant hidden groups.
PutIntoHiddenGroup(TdxLayoutDirection)	Creates a hidden group and moves the layout element to it.
ReferenceInterface(IInterface,TOperation)	Inherited from TComponent.
RemoveComponent(TComponent)	Inherited from TComponent.
RemoveFreeNotification(TComponent)	Inherited from TComponent.
SetParentComponent(TComponent)	Inherited from TComponent.
SetSubComponent(Boolean)	Inherited from TComponent.
ToString	Inherited from TObject.
UpdateAction(TBasicAction)	Inherited from TComponent.

Events

Name	Description
OnCaptionClick protected	Enables you to respond to clicking the caption region of the layout element.
OnEndFloat protected
OnHyperlinkClick protected	Allows you to respond to a click on a hyperlink or prevent hyperlink activation.
OnHyperlinkMouseEnter protected	Allows you to execute custom code when the mouse pointer moves into a hyperlink area within the layout item’s caption.
OnHyperlinkMouseLeave protected	Allows you to execute custom code when the mouse pointer leaves a hyperlink within the layout item’s caption.
OnShowHyperlinkHint protected	Allows you to change a hyperlink hint before it appears.
OnStartFloat protected