CAknListQueryControl Class Reference

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 (  TInt  anIndex  )  const
 

From CCoeControl Returns a control determined by control id.

Parameters:
anIndex  Index of a control to be returned
Returns:
CCoeControl Pointer to control
IMPORT_C void CAknListQueryControl::ConstructFromResourceL (  TResourceReader &  aRes  ) 
 

Constructs control from resources.

IMPORT_C TInt CAknListQueryControl::CountComponentControls (   )  const
 

From CCoeControl Returns number of controls inside the query control.

Returns:
Number of component controls
IMPORT_C void CAknListQueryControl::Draw (  const TRect &  aRect  )  const
 

From CCoeControl Draws the control.

Parameters:
aRect  The region of the control to be redrawn
IMPORT_C void CAknListQueryControl::FocusChanged (  TDrawNow  aDrawNow  ) 
 
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 (   )  const
 

Get pointer to messageControl if such exists.

Since:
3.0
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 *  aLayout  ) 
 

Sets layout for list query control.

Parameters:
aLayout  Layout to be set
The documentation for this class was generated from the following file:
Copyright © Nokia Corporation 2001-2007
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