75     TBool DoHandleKeyEvent( const TKeyEvent& aEvent );

    75     TBool DoHandleKeyEvent( const TKeyEvent& aEvent );

    76     void FitSelectionToView();

    76     void FitSelectionToView();

    77     void FitTopItemToView( TInt aIndex );

    77     void FitTopItemToView( TInt aIndex );

    78     TInt CurrentIndex();

    78     TInt CurrentIndex();

    79     TBool IsDisplayed( TInt aIndex );

    79     TBool IsDisplayed( TInt aIndex );

    80     

    81     

    81 private: // Constructors

    82 private: // Constructors

    82     CHgGrid( TInt aItemCount, 

    83     CHgGrid( TInt aItemCount, 

    83             CGulIcon* aDefaultIcon );

    84             CGulIcon* aDefaultIcon );

    84     

    85