Which two are equivalent? (Choose two)

最新推荐文章于 2025-05-09 16:10:46 发布
转载 最新推荐文章于 2025-05-09 16:10:46 发布 · 2.2k 阅读 · 0

本文探讨了在JSP页面中通过不同方式获取JavaBean属性值的有效性。重点对比了EL表达式、JSP内置标签及脚本表达式的使用，并指出了其中两种等效的方法。

Which two are equivalent? (Choose two)

2010-04-01 09:31  提问者悬赏： 5分  |  afeng848  |  分类：英语翻译  |  浏览851次 
A. <%= YoshiBean.size%> 
  B. <%= YoshiBean.getSize()%>
  C. <%= YoshiBean.getProperty("size")%>
  D. <jsp:getProperty id="YoshiBean" param="size"></jsp:getProperty> 
  E. <jsp:getProperty param="size" name="YoshiBean"></jsp:getProperty> 
  F. <jsp:getProperty id="YoshiBean" property="size"></jsp:getProperty> 
  G. <jsp:getProperty name="YoshiBean" property="size"></jsp:getProperty>
我有更好的答案

1条回答

2013-07-15 14:51 707722173  | 三级  最快回答 
此题考查的是JavaBean在jsp中的取值方式．
其中C和G效果是一样的

Which two are equivalent? (Choose two)

2010-04-01 09:31  提问者悬赏： 5分  |  afeng848  |  分类：英语翻译  |  浏览851次 
A. <%= YoshiBean.size%> 
  B. <%= YoshiBean.getSize()%>
  C. <%= YoshiBean.getProperty("size")%>
  D. <jsp:getProperty id="YoshiBean" param="size"></jsp:getProperty> 
  E. <jsp:getProperty param="size" name="YoshiBean"></jsp:getProperty> 
  F. <jsp:getProperty id="YoshiBean" property="size"></jsp:getProperty> 
  G. <jsp:getProperty name="YoshiBean" property="size"></jsp:getProperty>
我有更好的答案

1条回答

2013-07-15 14:51 707722173  | 三级  最快回答 
此题考查的是JavaBean在jsp中的取值方式．
其中C和G效果是一样的

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