一个很简单的练习,动态ActionForm,用validate验证用户明和密码,校验器required,minlength。表现:提交后不较验,直接跳到目标action.do,不知道我那个地方做的有问题,请。系统没有任何误提示,配置relation.xml为:
[code]<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE form-validation PUBLIC
"-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.1.3//EN"
"http://jakarta.apache.org/commons/dtds/validator_1_1_3.dtd">
<form-validation>
<formset>
<form name="validateForm">
<field property="userName" depends="required,minlength">
<msg name="required" key="姓名不能为空" resource="false"/>
<msg name="minlength" key="姓名格式不对" resource="false"/>
<var>
<var-name>minlength</var-name>
<var-value>3</var-value>
</var>
</field>
</form>
</formset>
</form-validation>[/code]
请高物过目(form用的是DynaValidatorActionForm)
[code]<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE form-validation PUBLIC
"-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.1.3//EN"
"http://jakarta.apache.org/commons/dtds/validator_1_1_3.dtd">
<form-validation>
<formset>
<form name="validateForm">
<field property="userName" depends="required,minlength">
<msg name="required" key="姓名不能为空" resource="false"/>
<msg name="minlength" key="姓名格式不对" resource="false"/>
<var>
<var-name>minlength</var-name>
<var-value>3</var-value>
</var>
</field>
</form>
</formset>
</form-validation>[/code]
请高物过目(form用的是DynaValidatorActionForm)
本文探讨了Struts2框架中使用动态ActionForm进行表单验证的方法,并针对提交后未触发验证规则的问题进行了分析。文章提供了具体的配置文件示例,帮助读者理解如何正确设置依赖项及消息提示。
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