MPbkFetchKeyCallback Class Reference

API published in: S60 1st Ed
API deprecated in: S60 5th Ed

Link against: pbkview.lib

Capability Information

Required Capabilities

ReadUserData WriteUserData

#include <mpbkfetchcallbacks.h>


Public Types
enum	TResult { EKeyWasNotConsumed, EKeyWasConsumed, EAccept, ECancel }
	Callback result code. More...
Public Member Functions
virtual TResult	PbkFetchKeyCallbackL (const TKeyEvent &aKeyEvent, TEventCode aType)=0
	Callback function for key presses in fetch.
Protected Member Functions
virtual	~MPbkFetchKeyCallback ()
	Protected destructor.

Callback result code.

Enumerator:

EKeyWasNotConsumed	Ignores the key event and lets the fetch dialog process it.
EKeyWasConsumed	Hides the key event from the fetch dialog.
EAccept	Close the fetch dialog as if it was accepted.
ECancel	Close the fetch dialog as if it was canceled.

virtual MPbkFetchKeyCallback::~MPbkFetchKeyCallback ( ) [inline, protected, virtual]

Protected destructor.

Derived class instances are not destroyed through this interface.

virtual TResult MPbkFetchKeyCallback::PbkFetchKeyCallbackL	(	const TKeyEvent &	aKeyEvent,
		TEventCode	aType
	)	`[pure virtual]`

Callback function for key presses in fetch.

Parameters:

	aKeyEvent	The key event.
	aType	The type of event.