btnMoreOpt = new Button( cmp, SWT.TOGGLE );
btnSeriesPal = new Button( cmp, SWT.TOGGLE );
	private void createButtonGroup( Composite parent )	{		Composite cmp = new Composite( parent, SWT.NONE );		{			cmp.setLayout( new GridLayout( 5, true ) );			GridData gridData = new GridData( GridData.FILL_HORIZONTAL );			gridData.horizontalSpan = 2;			gridData.grabExcessVerticalSpace = true;			gridData.verticalAlignment = SWT.END;			cmp.setLayoutData( gridData );		}		btnMoreOpt = new Button( cmp, SWT.TOGGLE );		{			GridData gd = new GridData( GridData.FILL_HORIZONTAL );			btnMoreOpt.setLayoutData( gd );			btnMoreOpt.setText( Messages.getString( "SeriesXSheetImpl.Label.MoreOptions" ) ); //$NON-NLS-1$			btnMoreOpt.addSelectionListener( this );		}	}