解决编辑spring xml配置文件时没有提示的小窍门

编辑xml文件时，没有提示
1、 window – preferences – myeclipse – Files and Editing - xml – xml catalog
2、 add按钮
i. Location: D:\share\0900_Spring\soft\spring-framework-2.5.6\dist\resources\spring-beans-2.5.xsd
ii. URI:   file:///D:/share/0900_Spring/soft/spring-framework-2.5.6/dist/resources/spring-beans-2.5.xsd
iii. Key Type: Schema Location
iv. Key: http://www.springframework.org/schema/beans/spring-beans-2.5.xsd