MAknQueryControlObserver Class Reference

#include <mw/aknQueryControl.h>

Link against: mpxalbumarteditordialog.lib

class MAknQueryControlObserver

Public Member Enumerations
enum	TQueryControlEvent { EQueryControltSizeChanging, EQueryControlEditorStateChanging, EEmergencyCallAttempted }
enum	TQueryValidationStatus { EEditorValueValid, EEditorValueTooSmall, EEditorValueTooLarge, EEditorValueNotParsed, EEditorEmpty }

Public Member Functions
pure virtual TBool	HandleQueryEditorSizeEventL(CAknQueryControl *, TQueryControlEvent)
pure virtual TBool	HandleQueryEditorStateEventL(CAknQueryControl *, TQueryControlEvent, TQueryValidationStatus)

Detailed Description

Enumeration for query control events

Enumerator	Value	Description
EQueryControltSizeChanging
EQueryControlEditorStateChanging
EEmergencyCallAttempted

Enumeration for editor validation status

TBool	HandleQueryEditorSizeEventL	(	CAknQueryControl *	aQueryControl,
			TQueryControlEvent	aEventType
		)	[pure virtual]

Gets called when editor sends size event

TBool	HandleQueryEditorStateEventL	(	CAknQueryControl *	aQueryControl,
			TQueryControlEvent	aEventType,
			TQueryValidationStatus	aStatus
		)	[pure virtual]

Gets called when editor sends state event