Bug 121273 Script modification of style properties does not work for data item
Create a report with a lable and a data item. In the onCreate method for both items, put this.style.color="red" The label item works, but the data item does not.
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/DataEngineImpl.java
Context cx = Context.enter();
			this.sharedScope = new ImporterTopLevel( cx );
			Context.exit();
		}		
		compiler = new ExpressionCompiler( );
		
		logger.exiting( DataEngineImpl.class.getName( ), "DataEngineImpl" );
		logger.log( Level.INFO, "Data Engine starts up" );
	}
	/**
	 * @return context, the context used by this data engine instance
	 */
	public DataEngineContext getContext( )
	{
		return context;
	}
	/*
	 * @see org.eclipse.birt.data.engine.api.DataEngine#getQueryResults(int)
	 */
	public IQueryResults getQueryResults( String queryResultID ) throws DataException
	{
		if ( context.getMode( ) != DataEngineContext.MODE_PRESENTATION )
			throw new DataException( "wrong status" );
		return new QueryResults2( this.context, queryResultID );
	}
	
	/**
	 * Creates a subscope within parent scope
	 * @param parentScope parent scope. If null, the shared top-level scope is used as parent
	 */