struts1.1的验证问题，在线

Question

validation.xml中部分
<form name="employeeForm">
    <field depends="required,minlength,maxlength" property="firstName">
    <arg0 key="employeeForm.firstName.display"/>
    <arg1 key="${var:minlength}" name="minlength" resource="false"/>
    <arg1 key="${var:maxlength}" name="maxlength" resource="false"/>
    <var>
     <var-name>minlength</var-name>
     <var-value>1</var-value>
    </var>
    <var>
     <var-name>maxlength</var-name>
     <var-value>8</var-value>
    </var>   
   </field> 
   
   
   
    <field depends="required,minlength,maxlength" property="lastName">
    <arg0 key="employeeForm.lastName.display"/>
    <arg1 key="${var:minlength}" name="minlength" resource="false"/>
    <arg1 key="${var:maxlength}" name="maxlength" resource="false"/>
    <var>
     <var-name>minlength</var-name>
     <var-value>1</var-value>
    </var>
    <var>
     <var-name>maxlength</var-name>
     <var-value>8</var-value>
    </var>
   </field>
  </form>

Answer 1

struts-config.xml中部分 
 <action input="/jsp/userInfo.jsp" name="employeeForm"
   path="/editByUserAction" scope="request"
   type="net.supcon.action.EditByUserAction" validate="true">
   <forward name="editByUserSuccess" path="/jsp/userInfoDetail.jsp"/>
   <forward name="editByUserFailed" path="/jsp/error.jsp"/>
   <forward name="validateFailed" path="/jsp/userInfo.jsp"/>
  </action>

Answer 2

在你的action中这样写：
theForm.set("firstName" ,theForm.get("firstName"));
……

Answer 3

struts-el的没试过，验证的机制对struts-el是否适用呢？

Answer 4

jsp文件中要用taglib标签,如:<html:form></html:form>、<html:text/>、<html:password/>
如果出错时，想保存密码，需要设置参数redisplay="true".还需注意，提交的表单各项要和数据表单（FormBean)中的各项相对应。