setProperty( ImageItem.SOURCE_PROP, source ); setProperty( ImageItem.URI_PROP, prop );
setProperty( IImageItemModel.SOURCE_PROP, source ); setProperty( IImageItemModel.URI_PROP, prop );
	private void setURIProperty( String prop, String source )			throws SemanticException	{		try		{			module.getActivityStack( ).startTrans( );			setProperty( ImageItem.SOURCE_PROP, source );			setProperty( ImageItem.URI_PROP, prop );		}		catch ( SemanticException e )		{			module.getActivityStack( ).rollback( );			throw e;		}		module.getActivityStack( ).commit( );	}