Struts循环标签和下拉选择标签

//messageList为action中查询数据库中留言信息list. <logic:present   name= "messageList "   scope= "request "> //循环显示每条留言 <logic:iterate   id= "message "   name= "messageList "> //名称,内容 <bean:write   name= "message "   property= "name "   /> <bean:write   name= "message "   property= "message "   /> //在这里想显示管理员的回复,该怎么写?     private ? Set ? replys ? = ? new ? HashSet();        <logic:iterate ? id= "reply " ? name= "message.replys "> 回复： <bean:write ? name= "reply " ? /> ? ? ? ? </logic:iterate> </logic:iterate> <logic:present> 

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下拉选择标签:

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后台数据的组织:

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public class PrintBean {private Integer printId;//打印模板IDprivate String printModelCode;//打印模板代码private String printModelName;//打印模板名称           //get / set 方法}List <PrintBean> printBeanList = printService.getPrintBeanList(schemeOrg.getProductCode());???request.setAttribute("printModelList", printBeanList);???

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标签中的使用:

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<html:select property="printModelCode" style="width:312px" >      <!--printModelCode对应着FormBean里面的printModelCode属性-->      <html:option value="">请选择单证</html:option>      <html:optionsCollection  name="printModelList"  label="printModelName" value="printModelCode"/>      //printModelList的元素就是PrintBean类</html:select>

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