Hi all,
I'm learning validator framework in struts 1.3.5. My first page contains a
required field and
now I'm facing a problem. Before the page is rendered, it fails to pass the
validation so it always displays an error message. How to tell struts 1 to
give user a chance to input data before it does validation?
I tried using onsubmit handler in the <html:form...> tag but it doesn't
solve
the issue.
Thanks.
== login.jsp ==
<html:form action="/login">
<html:text property="userName"/><html:errors property="userName"/><br/>
<html:submit value="Submit"/>
</html:form>
== struts-config.xml ==
<action-mappings>
<action path="/login" name="loginForm"
input="/login.jsp" type="com.test.LoginAction">
<forward name="success" path="/login.jsp"/>
</action>
</action-mappings>
<!--
if not using org.apache.struts.action.MESSAGEas the key, an Exception
will
be thrown. Don't know why???
-->
<message-resources key="org.apache.struts.action.MESSAGE"
parameter="errorMessages"/>
== validation.xml ==
<form-validation>
<formset>
<form name="loginForm">
<field property="userName" depends="required">
<msg name="required" key="error.user.name"/>
</field>
</form>
</formset>
</form-validation>
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