Dear All,
I did the follow steps for setting validation, but there is no error on an
empty field checking 'chequeNumber' (see below plz).
1. Placing the validation.xml & validator-rules.xml in WEB-INF folder
2. In struts-config.xml :
a. <plug-in className="org.apache.struts.validator.ValidatorPlugIn">
<set-property
property="pathnames"
value="/WEB-INF/struts/validator-rules.xml,
/WEB-INF/struts/validation.xml" />
</plug-in>
b. <form-bean name="CreditStudentForm"
type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="chequeNumber" type="java.lang.String"/>
<form-property name="studentId" type="java.lang.Integer" />
<form-property name="dispatch" type="java.lang.String" />
</form-bean>
c. <action path="/creditStudent" parameter="dispatch"
type="com.pdpsoft.lms.struts.action.CreditStudentAction"
name="CreditStudentForm" validate="false" scope="session"/>
3. In validation.xml :
<form name=" CreditStudentForm ">
<field
property=" chequeNumber "
depends="required">
</field>
</form>
4. In Action:
ActionErrors errors = dynaForm.validate(mapping, request);
if (!errors.isEmpty()) { //this if is never true :(
saveErrors(request, errors);
return mapping.findForward("aForward");
}
5. In jsp:
<html:errors/>
I appreciate any help or idea.
Regards,
Nafise
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