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作者 Struts中用bean:size/bean:write来显示查询结果集合之总记录数
YuLimin

简单就是美

版主


发贴: 866
于 2005-06-13 14:32 user profilesend a private message to userreply to postsearch all posts byselect and copy to clipboard. 
ie only, sorry for netscape users:-)add this post to my favorite list
http://iamin.blogdriver.com/iamin/753465.html

Struts中用bean:size/bean:write来显示查询结果集合之总记录数

并使用Struts的logic标签,遍历List时使用indeId来自动输出序号并加一
例子如下:

<logic:present name="targetbean">
<bean:size id="sizeOfThis" scope='request' name="targetbean" />
<p align="center">查询结果共有 <bean:write name='sizeOfThis' /> 条</p>
<table>
<tr>
<td>序号</td>
<td>姓名</td>
...
</tr>
<logic:present name="targetbean">
<logic:iterate name='helperbean' id='helperbean' type='net.echochina.HelperBean' scope='request' indexId="index">
<tr>
<td><%= index.intValue() + 1 %></td>
<td><bean:write name='helperbean' property='name' /></td>
.....
</tr>
</logic:iterate>
</logic:present>
</table>
</logic:present>



 当兵不后悔!后悔不当兵! 
超越黎明时空,追逐时代潮流!
人,是要靠自己的!简单就是美!
我的Java:http://www.Java2Class.net
我的Blog:http://YuLimin.ItEye.com
作者 Re:Struts中用bean:size/bean:write来显示查询结果集合之总记录数 [Re:YuLimin]
jigsaw

KK

CJSDN高级会员


发贴: 3666
于 2005-06-13 18:40 user profilesend a private message to userreply to postsearch all posts byselect and copy to clipboard. 
ie only, sorry for netscape users:-)add this post to my favorite list
-___- ..........


No one knows except both of us.
909090909090909090909090909090909090909090b8533ce76c8d6c241868968a0408c338b4ffbf
ISO/IEC 9899:1999
作者 Re:Struts中用bean:size/bean:write来显示查询结果集合之总记录数 [Re:jigsaw]
YuLimin

简单就是美

版主


发贴: 866
于 2005-06-15 09:33 user profilesend a private message to userreply to postsearch all posts byselect and copy to clipboard. 
ie only, sorry for netscape users:-)add this post to my favorite list
jigsaw wrote:
-___- ..........


what's your mean?



 当兵不后悔!后悔不当兵! 
超越黎明时空,追逐时代潮流!
人,是要靠自己的!简单就是美!
我的Java:http://www.Java2Class.net
我的Blog:http://YuLimin.ItEye.com
作者 Re:Struts中用bean:size/bean:write来显示查询结果集合之总记录数 [Re:YuLimin]
jigsaw

KK

CJSDN高级会员


发贴: 3666
于 2005-06-15 11:58 user profilesend a private message to userreply to postsearch all posts byselect and copy to clipboard. 
ie only, sorry for netscape users:-)add this post to my favorite list
偶完全看不出这段jsp有任何share的价值
坦率的说 你发的几个struts相关的东西 对别人来说都没有价值



No one knows except both of us.
909090909090909090909090909090909090909090b8533ce76c8d6c241868968a0408c338b4ffbf
ISO/IEC 9899:1999
作者 Re:Struts中用bean:size/bean:write来显示查询结果集合之总记录数 [Re:jigsaw]
YuLimin

简单就是美

版主


发贴: 866
于 2005-06-15 19:25 user profilesend a private message to userreply to postsearch all posts byselect and copy to clipboard. 
ie only, sorry for netscape users:-)add this post to my favorite list
jigsaw wrote:
偶完全看不出这段jsp有任何share的价值
坦率的说 你发的几个struts相关的东西 对别人来说都没有价值


那请全部删除吧,无妨



 当兵不后悔!后悔不当兵! 
超越黎明时空,追逐时代潮流!
人,是要靠自己的!简单就是美!
我的Java:http://www.Java2Class.net
我的Blog:http://YuLimin.ItEye.com

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