I haven't used the validator in a while but I have a 3 questions for you:
1. If, as you say, the Javascript tag isn't being enclosed in
<script>..</script> tags, then you need to verify that your validation file
is loaded AND that you have the correct form name in your <html:javascript
formName="...." />. I've had that problem before when the file either was
not loaded (bad path on my part for the plug-in) OR when the formName="..."
didn't match anything in my validation.xml file. I recommend you make sure
the file loaded properly and is in the correct path specified in your plugIn
as you listed a matching formName in that .xml file.
2. Since your html:javascript tag names the form "userForm", why isn't your
action tag's onSubmit call this:
onsubmit="return validateUserForm(this);"
3. What does your action mapping look like? I should look a bit like this
(depending on how you customized it, of course):
<action path="/atualizaDadosUsuarioAction"
name="userForm"
type="AAAA"
validate="true"
input="BBBB" >
<forward name="success" path="????" />
</action>
I. The "AAAA" should be the class name of the Action subclass to invoke.
II. The validate="true" forces the server-side to user the userForm's
validate() method provided by the super class ValidatorForm. This allows
validation failure to go to the place specified in the input="BBBB"
attribute for your action in the struts-config.xml (or related Struts
module) file.
III. The "BBBB" should be a place to go (JSP, forward, html page, action) to
go to when validation fails. Typically, this is some input form page which
is often the page calling the "/atualizaDadosUsuarioAction" Struts action in
the first place.
Regards,
David
-----Original Message-----
From: Vinicius Carvalho [mailto:[EMAIL PROTECTED]
Sent: Friday, October 01, 2004 2:57 PM
To: Struts Users Mailing List
Subject: Re: Validator
Daniel H. F. e Silva wrote:
>Hi Gabriel,
>
> When posting to the struts-users list, please, don't use any language
other than english.
>It is unpolite as just a few dudes here understand portuguese.
> If you and all other Struts dudes (hey, i'm brazilian too) need help with
Struts, join the
>funkiest irc channel ever: #funkycodemonkey at irc.darkmyst.org.
>
>Cheers,
> Daniel Silva.
>
>
>
>--- Gabriel Fran�a Campolina <[EMAIL PROTECTED]> wrote:
>
>
>
>>Ol� Vinicius,
>>
>>Poste o seu mapeamento de suas action no struts-config, e o mapeamento
>>dos seus form, para que eu possa analizar? Verifique o log gerado pelo
>>seu container web(Tomcat, JBoss etc), em geral eles listam a maioria
>>dos problemas da sua aplica��o.
>>
>>Gabriel F Campolina
>>Analista desenvolvedor Java
>>Stefanini IT Solutions - BH
>>
>>
>>
>>On Thu, 30 Sep 2004 14:33:51 -0300, Vinicius Carvalho
>><[EMAIL PROTECTED]> wrote:
>>
>>
>>>Hi there! I've been using Struts for quite sometime, but haven't used
>>>the validator yet.
>>>So I followed the receipt provided by Struts in Action, but got no
>>>success at all.
>>>
>>>Here's what I've done
>>>
>>>Struts-config is configured for the right plugin
>>>My ActionForm extends ValidatorForm and has no validate() method
>>>
>>>Validator-rules.xml:
>>>
>>> <validator name="required"
>>> classname="org.apache.struts.validator.FieldChecks"
>>> method="validateRequired"
>>> methodParams="java.lang.Object,
>>> org.apache.commons.validator.ValidatorAction,
>>> org.apache.commons.validator.Field,
>>> org.apache.struts.action.ActionMessages,
>>> javax.servlet.http.HttpServletRequest"
>>> msg="validator.errors.required">
>>><javascript>
>>> <![CDATA[
>>> function validateRequired(form) {
>>> var isValid = true;
>>> var focusField = null;
>>> var i = 0;
>>> var fields = new Array();
>>> oRequired = new required();
>>> for (x in oRequired) {
>>> var field = form[oRequired[x][0]];
>>>
>>> if (field.type == 'text' ||
>>> field.type == 'textarea' ||
>>> field.type == 'file' ||
>>> field.type == 'select-one' ||
>>> field.type == 'radio' ||
>>> field.type == 'password') {
>>>
>>> var value = '';
>>>
>>> // get field's value
>>> if (field.type == "select-one") {
>>> var si = field.selectedIndex;
>>> if (si >= 0) {
>>> value = field.options[si].value;
>>> }
>>> } else {
>>> value = field.value;
>>> }
>>>
>>> if (trim(value).length == 0) { {
>>> if (i == 0) {
>>> focusField = field;
>>> }
>>> fields[i++] = oRequired[x][1];
>>> isValid = false;
>>> }
>>> }
>>> }
>>>
>>> if (fields.length > 0) {
>>> focusField.focus();
>>> alert(fields.join('\n'));
>>> }
>>>
>>> return isValid;
>>> }
>>>
>>> // Trim whitespace from left and right sides of s.
>>> function trim(s) {
>>> return s.replace( /^\s*/, "" ).replace( /\s*$/, "" );
>>> }
>>>
>>> ]]>
>>> </javascript>
>>> </validator>
>>>
>>>validation.xml:
>>>
>>> <form name="userForm">
>>> <field property="nome" depends="required">
>>> <msg name="obrigatorio" key="validator.errors.required"/>
>>> <arg0 key="prompt.nome"/>
>>> </field> </form>
>>>ApplicationResources.properties
>>>
>>>validator.errors.required= O campo {0} � obrigat�rio
>>>prompt.nome=nome
>>>
>>>And my jsp file looks like this:
>>>
>>><html:form action="/atualizaDadosUsuarioAction" name="userForm"
>>>type="br.com.auge.errors.action.form.UserForm" onsubmit="return
>>>validateRequired(this)">
>>>Nome <html:text property="nome" name="userForm"></html:text><html:errors
>>>/><br>
>>></html:form>
>>><html:javascript formName="userForm"/>
>>>
>>>Well, what is happening is that after I submit with no values at all,
>>>nothing happens, it forwards to the
>>>correct path. And also, the javascript generated isn't inside a
>>><script></script> block. So it's printed
>>>on the page footer.
>>>
>>>Where did I miss?
>>>
>>>Thanks
>>>
>>>Vinicius
>>>
Well, it does has an error on console, I'm working on that right now, if
I don't get any success I'll cry for help again ;)
ps: NoSuchMethod Error ...
Gotta check my struts.jar versions....
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