placeComponents( ); updateAdapters( );
if ( chartModel != null ) { previewPainter.renderModel( chartModel ); }
	public Composite getUI( Composite parent )	{		cmpTask = new Composite( parent, SWT.NONE );		GridLayout gridLayout = new GridLayout( );		gridLayout.marginWidth = 100;		cmpTask.setLayout( gridLayout );		cmpTask.setLayoutData( new GridData( GridData.GRAB_HORIZONTAL				| GridData.GRAB_VERTICAL ) );		cmpTask.addDisposeListener( this );		if ( context != null )		{			this.chartModel = ( (ChartWizardContext) context ).getModel( );		}		placeComponents( );		updateAdapters( );		return cmpTask;	}