CAknListQueryControl Class Reference

API published in: S60 1st Ed

Link against: avkon.lib

Capability Information

Required Capabilities

None

#include <aknlistquerycontrol.h>

Inherits CAknControl.

Detailed Description

List query control class.


Public Member Functions
IMPORT_C	CAknListQueryControl ()
	Constructor.
IMPORT_C void	ConstructFromResourceL (TResourceReader &aRes)
	Constructs control from resources.
virtual IMPORT_C	~CAknListQueryControl ()
	Destructor.
IMPORT_C TSize	MinimumSize ()
	From CCoeControl.
IMPORT_C TInt	CountComponentControls () const
	From CCoeControl Returns number of controls inside the query control.
IMPORT_C CCoeControl *	ComponentControl (TInt anIndex) const
	From CCoeControl Returns a control determined by control id.
IMPORT_C TKeyResponse	OfferKeyEventL (const TKeyEvent &aKeyEvent, TEventCode aType)
	From CCoeControl Handles key events - Gets called by CONE.
IMPORT_C void	Draw (const TRect &aRect) const
	From CCoeControl Draws the control.
IMPORT_C void	SetLayout (TAknPopupWindowLayoutDef *aLayout)
	Sets layout for list query control.
IMPORT_C void	FocusChanged (TDrawNow aDrawNow)
CEikFormattedCellListBox *	Listbox () const
	Returns pointer to listbox.
CAknPopupHeadingPane *	Heading () const
	Returns pointer to heading.
TInt	Listtype () const
	Return type of the list.
IMPORT_C void	HandlePointerEventL (const TPointerEvent &aPointerEvent)
	From CCoeControl.
CAknMessageQueryControl *	MessageBox () const
	Get pointer to messageControl if such exists.
CEikFormattedCellListBox *	listbox () const
	Deprecated - do not use.

Constructor & Destructor Documentation

IMPORT_C CAknListQueryControl::CAknListQueryControl

Constructor.

virtual IMPORT_C CAknListQueryControl::~CAknListQueryControl ( ) [virtual]

Destructor.

Member Function Documentation

IMPORT_C CCoeControl* CAknListQueryControl::ComponentControl

From CCoeControl Returns a control determined by control id.

Parameters:

Index of a control to be returned

Returns:: CCoeControl Pointer to control

IMPORT_C void CAknListQueryControl::ConstructFromResourceL

TResourceReader &

Constructs control from resources.

IMPORT_C TInt CAknListQueryControl::CountComponentControls

From CCoeControl Returns number of controls inside the query control.

Returns:: Number of component controls

IMPORT_C void CAknListQueryControl::Draw

From CCoeControl Draws the control.

Parameters:

The region of the control to be redrawn

IMPORT_C void CAknListQueryControl::FocusChanged

IMPORT_C void CAknListQueryControl::HandlePointerEventL

const TPointerEvent &

aPointerEvent

From CCoeControl.

Handles pointer events

CAknPopupHeadingPane * CAknListQueryControl::Heading ( ) const [inline]

Returns pointer to heading.

Returns:: Pointer to CAknPopupHeadingPane

CEikFormattedCellListBox * CAknListQueryControl::listbox ( ) const [inline]

Deprecated - do not use.

CEikFormattedCellListBox * CAknListQueryControl::Listbox ( ) const [inline]

Returns pointer to listbox.

Returns:: Pointer to CEikFormattedCellListBox

TInt CAknListQueryControl::Listtype ( ) const [inline]

Return type of the list.

Returns:: Type of the list

CAknMessageQueryControl* CAknListQueryControl::MessageBox

Get pointer to messageControl if such exists.

IMPORT_C TSize CAknListQueryControl::MinimumSize

From CCoeControl.

Returns:: Minimum size of the control

IMPORT_C TKeyResponse CAknListQueryControl::OfferKeyEventL	(	const TKeyEvent &	aKeyEvent,
		TEventCode	aType
	)

From CCoeControl Handles key events - Gets called by CONE.

Parameters:

	aKeyEvent	The key event
	aType	The type of the event

Returns:: Indicates whether or not the key event was used by this control

IMPORT_C void CAknListQueryControl::SetLayout

TAknPopupWindowLayoutDef *

Sets layout for list query control.

Parameters:

Layout to be set

The documentation for this class was generated from the following file:

aknlistquerycontrol.h

Copyright © Nokia Corporation 2001-2008