Class CEikArrowHeadScrollButton

CEikArrowHeadScrollButton

Support

Supported from 6.0

Description

Provides functions to create an arrow head scroll button, and to handle pointer events.

Derivation

CBase Base class for all classes to be instantiated on the heap CCoeControl Control base class from which all other controls are derived CEikArrowHeadScrollButton Provides functions to create an arrow head scroll button, and to handle pointer events CEikBorderedControl A control which is drawn surrounded by a rectangular border CEikButtonBase This is the base class from which concrete button controls (command buttons, option buttons and checkboxes) are derived CEikScrollButton Scroll button

Defined in CEikArrowHeadScrollButton:
HandlePointerEventL(), NewL()

Inherited from CBase:
operator new()

Inherited from CCoeControl:
ActivateGc(), ActivateL(), BackedUpWindow(), CapturesPointer(), ClaimPointerGrab(), CloseWindow(), ComponentControl(), ConstructFromResourceL(), ControlContext(), ControlEnv(), CopyControlContextFrom(), CountComponentControls(), CreateBackedUpWindowL(), CreateWindowL(), DeactivateGc(), DrawDeferred(), DrawNow(), DrawableWindow(), EnableDragEvents(), FocusChanged(), GetColor(), GetHelpContext(), GrabbingComponent(), HandleComponentControlsResourceChange(), HandlePointerBufferReadyL(), HandleRedrawEvent(), IgnoreEventsUntilNextPointerUp(), Index(), IsActivated(), IsBackedUp(), IsBeingDestroyed(), IsBlank(), IsDimmed(), IsFocused(), IsNonFocusing(), IsReadyToDraw(), IsVisible(), MakeVisible(), MinimumSize(), Observer(), OverrideColorL(), OwnsWindow(), Position(), PositionChanged(), PositionRelativeToScreen(), PrepareForFocusGainL(), PrepareForFocusLossL(), Rect(), RecursivelyMergedInputCapabilities(), ReportEventL(), ResetGc(), SetAllowStrayPointers(), SetBlank(), SetCanDrawOutsideRect(), SetComponentsToInheritVisibility(), SetContainerWindow(), SetContainerWindowL(), SetControlContext(), SetCornerAndSize(), SetCornerAndSizeL(), SetExtent(), SetExtentL(), SetExtentToWholeScreen(), SetExtentToWholeScreenL(), SetFocus(), SetFocusing(), SetGloballyCapturing(), SetNeighbor(), SetNonFocusing(), SetObserver(), SetPointerCapture(), SetPosition(), SetRect(), SetRectL(), SetSize(), SetSizeL(), SetSizeWithoutNotification(), SetSizeWithoutNotificationL(), Size(), SizeChanged(), SizeChangedL(), SystemGc(), Window()

Inherited from CEikBorderedControl:
Border(), Draw(), HasBorder(), SetAdjacent(), SetBorder(), iBorder

Inherited from CEikButtonBase:
Animate(), CopyDrawStateTo(), DrawState(), EClear, EDrawClear, EDrawClearPressed, EDrawIndeterminate, EDrawIndeterminatePressed, EDrawSet, EDrawSetPressed, EEikButtonLatches, EEikButtonReportsOnPointerDown, EEikButtonStaysClear, EEikButtonStaysSet, EIndeterminate, ESet, InputCapabilities(), IsPressed(), OfferKeyEventL(), SetAllowTristate(), SetBehavior(), SetBubbleHelpTextL(), SetCoordinator(), SetIgnoreNextPointerUp(), SetReportOnPointerDown(), SetState(), State(), TButtonBehavior, TDrawState, TState, iButFlags

Inherited from CEikScrollButton:
EBottom, EEnd, EHome, ENudgeDown, ENudgeLeft, ENudgeRight, ENudgeUp, EPageDown, EPageLeft, EPageRight, EPageUp, ETop, GetColorUseListL(), HandleResourceChange(), SetDimmed(), TType, Type()

CEikArrowHeadScrollButton* NewL (const CCoeControl* aParent, TType aType);

Description

Constructs a new CEikArrowHeadScrollButton.

Parameters

const CCoeControl* aParent The arrow head scroll button’s parent control. TType aType The type of arrow head scroll button to create.

Return value

CEikArrowHeadScrollButton* Pointer to the arrow head scroll button object.

void HandlePointerEventL (const TPointerEvent& aPointerEvent);

Description

Handles the pointer event aPointerEvent. The scroll button receives pointer events variously from within its extent, from all windows in its group or from every window.

Parameters

const TPointerEvent& aPointerEvent The pointer event to handle.