dev@woodstock.java.net

Re: autoValidate problem.

From: AntonioV <antonio_at_antonioshome.net>
Date: Wed, 24 Oct 2007 14:31:18 -0700 (PDT)

Hi,

I'm also experimenting this problem (Woodstock build #14, facelets 1.1.13).

Mozilla error console reports:

Error: no element found
Source File:
http://localhost:8080/gesif/clientes/entrada/plantillas/alta.jsf
Line: 1, Column: 158
Source Code:
<partial-response><components><render
id="plantillas:clienteid"><markup><![CDATA[{"id":"plantillas:clienteid","valid":true}]]></markup></render></components>-------------------------------------------------------------------------------------------------------------------------------------------------------------^

(There *is* a component named 'plantillas:clienteid' )

And

Error: I has no properties
Source File:
http://localhost:8080/gesif/theme/META-INF/com_sun_faces_ajax.js
Line: 1


The delayed init does *not* help, either.




Bob Yennaco wrote:
>
> Does init() delayed in the onLoad: onLoad="setTimeout('init();', 0);"
> Not sure if this will make a difference but it's simple enough to try.
>
> Otherwise I can tell from the jsp code snippets. Is there a DOM node
> with id="components"? Does G.getElementsByTagName("components") return
> an array of elements? If not, then that'd explain why I is null.
>
> Steven Bell wrote:
>> Hello,
>>
>> I'm trying to get autoValidate to work on a textField, modeled after
>> the payment page in the example app, and I keep running into a
>> javascript error.
>>
>> The error is coming out of the com_sun_faces_ajax.js file in the
>> jsf-extensions-dynamic-faces-0.1.jar. It is "I has no properties".
>> The javascript that throws the error is:
>>
>> ...
>> var I = G.getElementsByTagName("components")[0];
>> var C = I.getElementsByTagName("render"); <---- I appears to be null
>> here.
>> for(var F = 0; F < C.length; F++) {
>> ...
>>
>> Here is the textField code:
>>
>> <w:form id="PayableForm">
>> <w:textField style="display:none;" />
>> <w:message for="vendorGci" />
>> <w:label id="vendorGciLabel" for="vendorGci" text="Vendor:
>> " />
>> <w:textField id="vendorGci" autoValidate="true"
>> text="${vendorBean.searchGci}" maxlength="8"
>> required="true"
>> validatorExpression="#{ vendorBean.validateVendor}" />
>>
>>
>> Here is the javascript in the page (the init function is called from
>> the onLoad of the body, this does happen):
>>
>> <w:script type="text/javascript">
>> function VendorListener(){
>> }
>>
>> function VendorNotify(props){
>> alert("VendorNotify called!"); <--------------- I never see
>> this alert message
>> if ( props.id <http://props.id> != "PayableForm:vendorGci") {
>> return; }
>>
>> var field =
>> document.getElementById("PayableForm:vendorGciLabel");
>> field.setProps({
>> valid: props.valid
>> });
>> }
>>
>> VendorListener.prototype.notify = VendorNotify;
>>
>> function initAccountRows(){
>> var table =
>> document.getElementById("PayableForm:vendorAccountTable");
>> table.initAllRows();
>> }
>>
>> function init(){
>> initAccountRows();
>>
>> var listener = new VendorListener();
>> dojo.subscribe(
>> webui.suntheme.widget.textField.event.validation.endTopic ,
>> listener, listener.notify);
>> }
>>
>> Here is the validator method. It currently doesn't do anything, just
>> trying to get something to work. I never see the output, and I never
>> hit the breakpoint in the method.
>>
>> public void validateVendor(FacesContext context, UIComponent comp,
>> Object value){
>> System.out.println("**********************************");
>> System.out.println("validateVendor called");
>> System.out.println(value);
>> System.out.println("**********************************");
>> }
>>
>>
>> I attached a screenshot of firebug running and catching the error.
>> The line number listed is because I used the javascript formatter from
>> here:
>>
>> http://javascript.about.com/b/a/176259.htm
>>
>> To reformat the com_sun_faces_ajax.js so I could get some idea of
>> where it was failing.
>>
>> Any help or ideas would be greatly appreciated.
>>
>> --
>> Thanks,
>>
>> Steven Bell
>> ------------------------------------------------------------------------
>>
>> ------------------------------------------------------------------------
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: dev-unsubscribe_at_woodstock.dev.java.net
>> For additional commands, e-mail: dev-help_at_woodstock.dev.java.net
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe_at_woodstock.dev.java.net
> For additional commands, e-mail: dev-help_at_woodstock.dev.java.net
>
>
>

-- 
View this message in context: http://www.nabble.com/autoValidate-problem.-tf4642564.html#a13395605
Sent from the Project Woodstock - Dev mailing list archive at Nabble.com.