Class CEikColumnListBox

class CEikColumnListBox : public CEikTextListBox;

Description

Column list box control.

This control is a list box whose lines consist of cells that are grouped vertically into columns. The columns can be either textual or graphical, and column widths and fonts can be set explicitly through CColumnListBoxData .

The editor has an associated control factory identifier EEikCtColListBox . It has no associated resource struct.

Derivation

• MQikCommandHandler - Interface for classes responsible of executing commands
• MQikCommandListOwner - Interface for classes adding commands
• MQikCommandModelOwner - Interface for classes owning placeholders for command lists
• MEikScrollBarObserver - This mixin is implemented by classes wishing to receive notification about scroll events from a scroll bar
• MEikBorderedControl - Interface for bordered controls

• CCoeControl - Control base class from which all other controls are derived
• CEikBorderedControl - A control which is drawn surrounded by a rectangular border
• CEikListBox - Base class for an on-screen list box control from which one or more items can be selected
• CEikTextListBox - List box for displaying text
• CEikColumnListBox - Column list box control

Members

Defined in CEikColumnListBox:
CEikColumnListBox(), ConstructFromResourceL(), ConstructL(), CreateItemDrawerL(), EditItemL(), GetColorUseListL(), HandleResourceChange(), ItemDrawer(), Model()

Inherited from CBase:
Delete(), Extension_(), operator new()

Inherited from CCoeControl:
AccumulatedZoom(), ActivateGc(), BackedUpWindow(), Background(), CapturesPointer(), ClaimPointerGrab(), CloseWindow(), ComponentArrayExists(), Components(), ControlContext(), ControlEnv(), CopyControlContextFrom(), CreateBackedUpWindowL(), CreateWindowL(), DeactivateGc(), DrawBackground(), DrawDeferred(), DrawForeground(), DrawNow(), DrawableWindow(), EAbsoluteZoom, ERelativeZoom, EnableDragEvents(), FindBackground(), FindFontProvider(), GetColor(), GetGc(), GetTextDrawer(), GrabbingComponent(), HandleComponentControlsResourceChange(), HandleRedrawEvent(), HitTest(), IgnoreEventsUntilNextPointerUp(), Index(), InitComponentArrayL(), IsActivated(), IsBackedUp(), IsBeingDestroyed(), IsBlank(), IsDimmed(), IsFocused(), IsNonFocusing(), IsReadyToDraw(), IsVisible(), LayoutManager(), MaximumWidth(), MopNext(), Observer(), OverrideColorL(), OwnsWindow(), Parent(), Position(), PositionRelativeToScreen(), Rect(), RecursivelyMergedInputCapabilities(), ReportEventL(), Reserved_2(), ResetGc(), ScreenFont(), SetAllowStrayPointers(), SetBackground(), SetBlank(), SetCanDrawOutsideRect(), SetComponentsToInheritVisibility(), SetControlContext(), SetCornerAndSize(), SetExtent(), SetExtentToWholeScreen(), SetFocus(), SetFocusing(), SetFontProviderL(), SetGc(), SetGloballyCapturing(), SetHitTest(), SetMaximumWidth(), SetMopParent(), SetNonFocusing(), SetObserver(), SetPointerCapture(), SetPosition(), SetRect(), SetSize(), SetSizeWithoutNotification(), SetUniqueHandle(), SetZoomFactorL(), Size(), SystemGc(), TZoomType, TextDrawer(), UniqueHandle(), Window(), ZoomWithType(), iCoeEnv, iContext, iPosition, iSize

Inherited from CEikBorderedControl:
ActivateL(), Border(), GetHelpContext(), HandleControlArrayEventL(), HandlePointerBufferReadyL(), HasBorder(), MakeVisible(), MopSupplyObject(), PrepareForFocusGainL(), PrepareForFocusLossL(), RequestRelayout(), SetAdjacent(), SetBorder(), SetLayoutManagerL(), SetNeighbor(), SetParent(), SetTextBaselineSpacing(), TextBaselineOffset(), iBorder

Inherited from CEikListBox:
AdjustRectHeightToWholeNumberOfItems(), AdjustTopItemIndex(), BackColor(), BottomItemIndex(), CEikListBox_Reserved_1(), CalcHeightBasedOnNumOfItems(), CalcSizeInPixels(), CalcWidthBasedOnNumOfChars(), CalcWidthBasedOnRequiredItemWidth(), CalculatePopoutRect(), ClearMargins(), ClearMatchBuffer(), ClearSelection(), ComponentControl(), CountComponentControls(), CreateMatchBufferL(), CreateScrollBarFrameL(), CreateViewL(), CurrentItemIndex(), Draw(), DrawItem(), DrawMatcherCursor(), DynInitOrDeleteCommandL(), ECreateOwnWindow, EFocusLostToExternalControl, EFocusLostToInternalEditor, EHiddenHighlight, EIncrementalMatching, EItemDoubleClicked, EKeepModel, ELeftDownInViewRect, EMultipleSelection, ENoExtendedSelection, ENoFirstLetterMatching, EPaintedSelection, EPopout, EScrollBarSizeExcluded, EShowPartiallyVisibleItems, ESmoothVerticalScrolling, EStateChanged, FindCompatibleUiConfig(), Flags(), FocusChanged(), HandleCommandL(), HandleDragEventL(), HandleItemAdditionL(), HandleItemRemovalL(), HandleLeftArrowKeyL(), HandlePointerEventL(), HandleRightArrowKeyL(), HandleScrollEventL(), HandleViewRectSizeChangeL(), HideHighlight(), HighlightIsHidden(), HorizScrollGranularityInPixels(), HorizontalMargin(), HorizontalNudgeValue(), InputCapabilities(), InterItemGap(), ItemEditor(), ItemExists(), ItemHeight(), KEikMaxMatchingBufferLength, ListBoxMargins(), MapCommandHandler(), MatchBuffer(), MatchTypedCharL(), MinimumSize(), OfferKeyEventL(), PositionChanged(), ReasonForFocusLostL(), ReportExternalEventL(), ReportListBoxEventL(), Reset(), ResetItemEditor(), RestoreClientRectFromViewRect(), RestoreCommonListBoxPropertiesL(), ScrollBarFrame(), ScrollToMakeItemVisible(), ScrollToMakeItemVisibleL(), SelectionIndexes(), SetContainerWindowL(), SetCurrentItemIndex(), SetCurrentItemIndexAndDraw(), SetDimmed(), SetHorizontalMargin(), SetItemEditor(), SetItemHeightL(), SetLaunchingButton(), SetListBoxObserver(), SetReasonForFocusLostL(), SetSelectionIndexesL(), SetShowPartiallyVisibleItemsL(), SetSmoothVerticalScrollingL(), SetToDefaultItemHeight(), SetTopItemIndex(), SetVerticalMargin(), SetViewRectFromClientRect(), ShowPartiallyVisibleItems(), SimulateArrowKeyEventL(), SizeChanged(), SmoothVerticalScrolling(), StopEditingL(), TDestroyInfo, TFlags, TProtectedFlags, TReasonForFocusLost, TopItemIndex(), UndoLastChar(), UpdateCurrentItem(), UpdateItemDrawerColors(), UpdateScrollBarThumbs(), UpdateScrollBarsL(), UpdateViewColors(), VerticalInterItemGap(), VerticalMargin(), View(), ViewRectHeightAdjustment(), anonymous, iItemDrawer, iItemHeight, iLaunchingButton, iListBoxFlags, iListBoxObserver, iModel, iRequiredHeightInNumOfItems, iSBFrame, iView

Inherited from CEikTextListBox:
MakeViewClassInstanceL(), WriteInternalStateL(), iRequiredCellCharWidth

Inherited from MEikBorderedControl:
ETypeId

Inherited from MObjectProvider:
MObjectProvider_Reserved1(), MObjectProvider_Reserved2(), MopGetObject(), MopGetObjectNoChaining()

Inherited from MQikCommandHandler:
HandleAttemptDimmedSelectionL()

IMPORT_C CEikColumnListBox();

Description

Default constructor.

IMPORT_C void ConstructL(CCoeControl *aParent, TInt aFlags=0, const CFont *aFont=0);

Description

Second-phase constructor for a column list box.

This function completes the construction of a column list box, initialising any C-class members.

Parameters

virtual IMPORT_C void ConstructFromResourceL(TResourceReader &aReader);

Description

Second-phase construction from a resource.

This function completes the construction of a column list box, initialising any C-class members from the specified resource reader.

Parameters

See also:

• CEikTextListBox::ConstructFromResourceL()

IMPORT_C void EditItemL(TInt aColumn, TInt aMaxLength);

Description

Creates an item editor.

The function creates an item editor in column aColumn , if one does not already exist. Then it edits the current item up to a maximum length of aMaxLength characters.

Parameters

protected: virtual IMPORT_C void CreateItemDrawerL();

Description

Creates the object used by the list box to draw its items.

This may be needed by subclasses that choose to implement a different construction path to normal, or to implement a different item drawer for the subclass.

See also:

• CEikTextListBox::CreateItemDrawerL()

IMPORT_C CTextListBoxModel *Model() const;

Description

Gets the list box model.

Return value

IMPORT_C CColumnListBoxItemDrawer *ItemDrawer() const;

Description

Gets the object used by this list box to draw its items.

Return value

virtual IMPORT_C void GetColorUseListL(CArrayFix< TCoeColorUse > &aColorUseList) const;

Description

Gets the list of logical colours used to draw the control. The list, which is appended to aColorUseList , includes an explanation of how each colour is used.

Parameters

See also:

• CCoeControl::GetColorUseListL()

virtual IMPORT_C void HandleResourceChange(TInt aType);

Description

Handles a change to the control's resources. These resources are those which are shared across the environment, e.g. colours or fonts.

Parameters

See also:

• CEikTextListBox::HandleResourceChange()