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TdxBarLargeButton Members

This class represents large toolbar buttons.

Constructors

Name Description
Create(TComponent) Inherited from TComponent.

Properties

Name Description
Action Specifies the action associated with TdxBarItem. Inherited from TdxBarItem.
ActuallyVisible Determines whether an item is accessible to a user. Inherited from TdxBarItem.
Align Defines item control alignment within a toolbar area. Inherited from TdxBarItem.
AllowAllUp Determines the behavior of the toggle button in a group. Inherited from TdxBarCustomButton.
AutoGrayScale Allows you to generate a highlighting effect on button images.
BarManager Provides access to the bar manager to which the component belongs. Inherited from TdxBarComponent.
ButtonStyle Determines the way the button appears on screen and specifies the button’s behavior. Inherited from TdxBarCustomButton.
CanSelect protected Inherited from TdxBarItem.
Caption Specifies the bar item caption. Inherited from TdxBarItem.
Category Specifies the category to which the toolbar item belongs. Inherited from TdxBarItem.
ClickItemLink Specifies the item link whose item control has been clicked. Inherited from TdxBarItem.
CloseSubMenuOnClick Determines whether a submenu closes when pressing this button. Inherited from TdxBarCustomButton.
ComObject Inherited from TComponent.
ComponentCount Inherited from TComponent.
ComponentIndex Inherited from TComponent.
Components Inherited from TComponent.
ComponentState Inherited from TComponent.
ComponentStyle Inherited from TComponent.
CurItemLink Returns the current active item link. Inherited from TdxBarItem.
Data Specifies an object that contains arbitrary data associated with the bar item. Inherited from TdxBarItem.
Description Specifies an item’s description. Inherited from TdxBarItem.
DesignInfo Inherited from TComponent.
Down Specifies whether a toggle button has a sunken appearance. Inherited from TdxBarCustomButton.
DropDownEnabled Specifies whether the dropdown menu can be activated. Inherited from TdxBarCustomButton.
DropDownMenu Specifies the menu activated when users press a dropdown button. Inherited from TdxBarCustomButton.
Enabled Inherited from TdxBarItem.
Glyph Specifies the glyph that is displayed when this item’s link represents a standard size (16 by 16 pixels) item control. Inherited from TdxBarItem.
GlyphLayout Determines the glyph layout on a button.
GroupIndex Allows toolbar buttons to work together as a group. Inherited from TdxBarCustomButton.
Height Specifies button height.
HelpContext Provides a context number when calling context-sensitive online Help. Inherited from TdxBarItem.
Hint Specifies a hint for the bar item. Inherited from TdxBarItem.
HotGlyph Specifies the glyph that is drawn on the button when the button is selected.
HotImageIndex Specifies the index of an associated image in the HotImages list.
ImageIndex Specifies the image that is displayed when the item’s link represents a standard size (16 by 16 pixels) item control or enlarged standard size button. Inherited from TdxBarItem.
Index Specifies item index in a bar manager’s item list. Inherited from TdxBarItem.
IsPredefined Inherited from TdxBarItem.
KeyTip Specifies a KeyTip for the current item’s links. Inherited from TdxBarItem.
LargeGlyph Specifies the glyph that is displayed when this item’s link represents a large button, enlarged standard size button, or large size menu item. Inherited from TdxBarItem.
LargeImageIndex Specifies the image that is displayed when this item’s link represents a large button, enlarged standard size button, or large size menu item. Inherited from TdxBarItem.
LinkCount Determines the number of item links contained in the Links property. Inherited from TdxBarItem.
Links Returns an object of type TdxBarItemLink with an Index which links to a given element. Inherited from TdxBarItem.
Lowered Specifies the appearance of a toolbar button. Inherited from TdxBarCustomButton.
MergeKind Specifies how the current bar item will be merged into another bar. Inherited from TdxBarItem.
MergeOrder Specifies the relative visual position of the item among items in the merging bar. Inherited from TdxBarItem.
Name Inherited from TComponent.
Observers Inherited from TComponent.
Owner Inherited from TComponent.
PaintStyle Specifies the look of linked item controls on screen. Inherited from TdxBarItem.
RepeatClick Specifies if the bar button repeats clicks until it is released. Inherited from TdxBarCustomButton.
ScreenTip Associates the currently processed bar item with a ScreenTip. Inherited from TdxBarItem.
ShortCut Specifies the shortcut for the bar item. Inherited from TdxBarItem.
ShowCaption Specifies whether the button displays a caption.
Style Specifies the style applied to the toolbar item. Inherited from TdxBarItem.
SyncImageIndex Specifies whether the ImageIndex property value is synchronized with the LargeImageIndex property value.
Tag Inherited from TComponent.
UnclickAfterDoing Inherited from TdxBarCustomButton.
VCLComObject Inherited from TComponent.
Visible Specifies the bar component’s visibility state in the parent bar manager at runtime. Inherited from TdxBarComponent.
VisibleForCustomization Inherited from TdxBarItem.
VisibleForUser Determines whether an item is visible to a user. Inherited from TdxBarItem.
Width Specifies the width of a button.

Methods

Name Description
ActionChange(TObject,Boolean) protected Updates linked item controls to reflect changes in associated actions. Inherited from TdxBarItem.
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.
CanChangePaintStyle protected Specifies if the button’s paint style can be changed. Inherited from TdxBarCustomButton.
CanClicked protected Specifies whether an item responds to mouse clicks. Inherited from TdxBarItem.
CaptionChanged protected This method is called when caption changes. Inherited from TdxBarItem.
Click Calls the DirectClick method to respond to mouse clicks. Inherited from TdxBarItem.
DestroyComponents Inherited from TComponent.
Destroying Inherited from TComponent.
DirectClick Processes mouse click events. Inherited from TdxBarItem.
DoClick This procedure generates an OnClick event. Inherited from TdxBarItem.
DoDropDown(TdxBarButtonControl,Integer,Integer,Boolean) protected Activates an associated dropdown menu. Inherited from TdxBarCustomButton.
DropDown(Boolean) Opens an associated dropdown menu. Inherited from TdxBarCustomButton.
EnabledChanged protected This procedure is called when the Enabled property changes. Inherited from TdxBarItem.
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.
GetActionLinkClass protected Returns an appropriate action link class associated with controls. Inherited from TdxBarItem.
GetAddMessageName Inherited from TdxBarItem.
GetChildren(TGetChildProc,TComponent) Inherited from TComponent.
GetCurrentImages Returns the image list that is used when the current toolbar item is painted. Inherited from TdxBarItem.
GetHashCode Inherited from TObject.
GetNamePath Inherited from TPersistent.
GetOwner Inherited from TPersistent.
GetParentComponent Returns the parent component of a TdxBarItem object. Inherited from TdxBarItem.
GlyphChanged protected Called after a source of images for the current bar item has been changed. Inherited from TdxBarItem.
HasAccel(TdxBarItemLink) protected Specifies if TdxBarItem includes an accelerator key. Inherited from TdxBarItem.
HasParent Determines if the bar item belongs to a TdxBarManager category. Inherited from TdxBarItem.
HotGlyphChanged protected Called after a source of hot images for the current bar item has been changed. Inherited from TdxBarItem.
InsertComponent(TComponent) Inherited from TComponent.
IsImplementorOf(IInterface) Inherited from TComponent.
LargeGlyphChanged protected Called after a source of large images for the current bar item has been changed. Inherited from TdxBarItem.
Loaded Inherited from TComponent.
Notification(TComponent,TOperation) Inherited from TComponent.
PaintStyleChanged protected This method is called in response to changes made to the PaintStyle property. Inherited from TdxBarCustomButton.
ReferenceInterface(IInterface,TOperation) Inherited from TComponent.
RemoveComponent(TComponent) Inherited from TComponent.
RemoveFreeNotification(TComponent) Inherited from TComponent.
SetParentComponent(TComponent) Sets the parent object of TdxBarItem. Inherited from TdxBarItem.
SetSubComponent(Boolean) Inherited from TComponent.
ShortCutChanged protected Applies a shortcut change for the bar item. Inherited from TdxBarItem.
ToString Inherited from TObject.
Update protected Repaints corresponding item controls. Inherited from TdxBarItem.
UpdateAction(TBasicAction) Inherited from TComponent.
UpdateEx(TdxBarKinds) protected Repaints corresponding item controls. Inherited from TdxBarItem.
UseHotImages protected Determines if a bar item uses an image from the bar manager’s HotImages list to draw linked item controls. Inherited from TdxBarItem.
VisibleChanged protected This procedure is called when the Visible property changes. Inherited from TdxBarItem.
WidthChanged protected This procedure is called on button width changes.

Events

Name Description
OnClick Allows you to respond to clicks on the bar item. Inherited from TdxBarItem.
OnDestroy This event occurs before the bar item is destroyed. Inherited from TdxBarItem.
OnGetScreenTip Inherited from TdxBarItem.
See Also