MEikEdwinSizeObserver Class Reference

API published in: S60 1st Ed

Link against: avkon.lib eikctl.lib eikcoctl.lib uiklaf.lib form.lib

Capability Information

None

#include <eikedwob.h>


Public Types
enum �	TEdwinSizeEvent { EEventSizeChanging }
�	Specifies the type of event reported to the edwin observer. More...
Public Member Functions
virtual TBool�	HandleEdwinSizeEventL (CEikEdwin *aEdwin, TEdwinSizeEvent aEventType, TSize aDesirableEdwinSize)=0
�	Handles a change in the edwin's size.

Specifies the type of event reported to the edwin observer.

Enumerator:

EEventSizeChanging�

When the edwin observer receives an event of this type, it handles it by making its view bigger or smaller according to the new edwin size.

virtual TBool MEikEdwinSizeObserver::HandleEdwinSizeEventL	(�	CEikEdwin *�	aEdwin,
		TEdwinSizeEvent�	aEventType,
		TSize�	aDesirableEdwinSize
	)�	`[pure virtual]`

Handles a change in the edwin's size.

If you implement this function, ensure it returns ETrue if you wish to redraw the edwin.

Parameters:

	aEdwin�	The edwin for which the size event is being handled.
	aEventType�	The event type.
	aDesirableEdwinSize�	The desired size for the edwin identified by aEdwin.

Returns:: The return value depends on your implementation. Return ETrue if you wish to redraw the edwin. EFalse otherwise.