Re: client side validation in struts2
Try changing
%@ taglib prefix=s uri=/WEB-INF/struts-tags.tld %
to
%@ taglib prefix=s uri=/struts-tags %
Chris
On Tue, 2011-02-15 at 06:38 -0800, dasariprasad wrote:
in clValid.jsp, i had used input page
%@ taglib prefix=s uri=/WEB-INF/struts-tags.tld %
html
head
titleStrut2's actions/title
s:head/
/head
body
center
h1 Service Application/h1
br/
br/
s:form action=ClientValid validate=true namespace=/
s:textfield name=applName label=Applicant Name: /
s:textfield name=charges label=Payable charges: /
s:select label=Service Name: emptyOption=true
list={'DrivingLicence','ElectricityBill',
'WaterBill','InsurancePremium'}
name=service /
s:submit align=center value=show client-Side validation/
/s:form
/center
/body
/html
in struts.xml
package name=htcstruts
extends=struts-default
action name=ClientValid
class=htcstruts.ClientValidAction
result name=success
/clResult.jsp
/result
result name=input
/clValid.jsp
/result
/action
action class is
public class ClientValidAction extends ActionSupport {
private String applName;
private String service;
private double charges;
private String resStr;
private ConcurrentHashMapString,Double services;
public ClientValidAction() {
services = new ConcurrentHashMapString,Double();
services.put(DrivingLicence,new Double(100.5));
services.put(ElectricityBill,new Double(40.5));
services.put(WaterBill,new Double(35.5));
services.put(InsurancePremium,new Double(30.5));
}
public String execute() throws Exception {
double cost = services.get(service);
resStr = hello! +applName+ Charges for +
service+ are +cost+.Please ready to pay;
return SUCCESS;
}
public String getResStr() {
return resStr;
}
public String getApplName() {
return applName;
}
public void setApplName(String newName) {
applName = newName;
}
public String getService() {
return service;
}
public void setService(String newService) {
service = newService;
}
public double getCharges() {
return charges;
}
public void setCharges(double newCharge) {
charges = newCharge;
}
}
used a validator.xml ClientValidAction-validation.xml
!DOCTYPE validators PUBLIC
-//OpenSymphony Group//XWork Validator 1.0.2//EN
http://www.opensymphony.com/xwork/xwork-validator-1.0.2.dtd;
validators
field name=applName
field-validator type=requiredstring
true
messageApplicant's name is required/message
/field-validator
/field
field name=charges
field-validator type=double
9.99
120.0
message
Charges should be higher than ${minExclusive} and lessequal to
${maxInclusive}
/message
/field-validator
/field
/validators
when i am asking the input , i am getting in browser
FreeMarker template error!
Method public java.util.List
org.apache.struts2.components.Form.getValidators(java.lang.String) threw an
exception when invoked on org.apache.struts2.components.Form@1be20c
The problematic instruction:
--
== list tag.getValidators(${tagName}) as validator [on line 46, column 9
in template/xhtml/form-close-validate.ftl]
in include /${parameters.templateDir}/xhtml/form-close-validate.ftl [on
line 25, column 1 in template/xhtml/form-close.ftl]
--
Java backtrace for programmers:
--
freemarker.template.TemplateModelException: Method public java.util.List
org.apache.struts2.components.Form.getValidators(java.lang.String) threw an
exception when invoked on org.apache.struts2.components.Form@1be20c
at freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:130)
at freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:94)
at freemarker.core.Environment.visit(Environment.java:210)
at freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:167)
at freemarker.core.Environment.visit(Environment.java:417)
at freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
at freemarker.core.Environment.visit(Environment.java:210)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:210)
at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
at freemarker.core.Environment.visit(Environment.java:210)
at freemarker.core.MixedContent.accept(MixedContent.java:92)
at freemarker.core.Environment.visit(Environment.java:210)
at freemarker.core.Environment.include(Environment.java:1483)
at freemarker.core.Include.accept(Include.java:169)
at
Re: Client Side Validation Not Working
And the server-side validation is working? I think not, name of xml is not as it should be - it should be CommentAction-save_comment-validation.xml Regards -- Lukasz http://www.lenart.org.pl/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Client Side Validation Not Working
Lukasz, Thanks a lot. I changed the action name and then what a silly mistake... Rabin -Original Message- From: Lukasz Lenart [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 18, 2008 10:31 AM To: Struts Users Mailing List Subject: Re: Client Side Validation Not Working And the server-side validation is working? I think not, name of xml is not as it should be - it should be CommentAction-save_comment-validation.xml Regards -- Lukasz http://www.lenart.org.pl/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client Side Validation with Struts
Hello. I am using Struts 1.3.8. The issue is not one of making the Javascript work (it is working correctly), but rather preventing a Struts action from being called. Is this possible given that the action of a form is a Struts action? I'm not sure if I understand you, but all you have to do is return true or false from your JavaScript function (as you doing), and that will prevent a web browser to submit form and send them to a www server. And if there be no request from web browser, there be no action called. Please copy/paste the web page content you had got when you started your form. Regards -- Lukasz http://www.linkedin.com/in/lukaszlenart - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client Side Validation with Struts
Hi, Could you be more specific, which Struts version? If you use onsubmit event, you should do that like this: onsubmit=JavaScript: return validate(); where validate() has to return true or false. Regards -- Lukasz http://www.linkedin.com/in/lukaszlenart - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client Side Validation with Struts
Hello. I am using Struts 1.3.8. The issue is not one of making the Javascript work (it is working correctly), but rather preventing a Struts action from being called. Is this possible given that the action of a form is a Struts action? - Asad On Sat, Mar 29, 2008 at 6:44 AM, Lukasz Lenart [EMAIL PROTECTED] wrote: Hi, Could you be more specific, which Struts version? If you use onsubmit event, you should do that like this: onsubmit=JavaScript: return validate(); where validate() has to return true or false. Regards -- Lukasz http://www.linkedin.com/in/lukaszlenart - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client-side validation
Hi ,
I wish that you can get some idea about this from the following link,
http://struts2issues.blogspot.com/
Struts2
Veronica Iturrioz wrote:
I have a form with client side validation:
s:form validate=true action=myAction namespace=/
theme=xhtml
and an Action with some annotated validations:
@Validations(
requiredStrings = {
@RequiredStringValidator( message = Required, type =
ValidatorType.FIELD,fieldName = name, trim =
true, key=error.required)
but I get an error because of the key property. If I delete the key
property, the client validation executes ok.
In the package.properties I've the error.required key.
How can I do this? I want to execute client-validation with key messages.
I try to create a new theme, and replace form-close-validate.ftl :
i replace the line:var error =
${validator.getMessage(action)?js_string};
for:
#if validator.defaultMessage?has_content
var error = ${validator.defaultMessage?js_string};
#else
var error =
${action.getText(validator.getMessageKey())?js_string};
/#if
but the client validation is not executed. Some themes do not support
client-side validation. Only useful with theme xhtml/ajax
thanks in advance.
Veronica
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Re: Client-side validation
--- Struts2SG [EMAIL PROTECTED] wrote: I wish that you can get some idea about this from the following link, http://struts2issues.blogspot.com/ If you're going to post other people's answers on your blog it would be polite to properly attribute them. For example, I'm pretty sure It might have been quicker to look up the JavaDocs was me. I didn't see anything relating to the question being asked anyway. Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Client side validation for radio button
In this case it is the xhtml theme. (Isn't specified in the s:head tag but
using the default specified in struts.properties.)
_
Mitch Claborn
[EMAIL PROTECTED]
-Original Message-
From: Martin Gainty [mailto:[EMAIL PROTECTED]
Sent: Wednesday, October 11, 2000 5:52 PM
To: Struts Users Mailing List
Subject: Re: Client side validation for radio button
in your jsp head tag..
s:head theme=?/
what value have you assigned to theme?
M-
- Original Message -
From: Mitch Claborn [EMAIL PROTECTED]
To: 'Struts Users Mailing List' user@struts.apache.org
Sent: Thursday, October 11, 2007 5:38 PM
Subject: Client side validation for radio button
Using the xhtml theme, client-side validation for radio button is not
working. I've tried both required and requiredstring but I suspect that
none will work. The javascript code (from form-close-validation.ftl) does
this:
function validateForm_Question() {
form = document.getElementById(Question);
if (form.elements['q1']) {
field = form.elements['q1'];
var error = Please answer q1;
if (field.value == ) {
addError(field, error);
errors = true;
}
}
Which doesn't get the actual value of the selected radio. I can code a
workaround in form-close-validation.ftl but it seems like this would have
been solved already?
Mitch Claborn
[EMAIL PROTECTED]
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Re: Client side validation for radio button
in your jsp head tag..
s:head theme=?/
what value have you assigned to theme?
M-
- Original Message -
From: Mitch Claborn [EMAIL PROTECTED]
To: 'Struts Users Mailing List' user@struts.apache.org
Sent: Thursday, October 11, 2007 5:38 PM
Subject: Client side validation for radio button
Using the xhtml theme, client-side validation for radio button is not
working. I've tried both required and requiredstring but I suspect that
none will work. The javascript code (from form-close-validation.ftl) does
this:
function validateForm_Question() {
form = document.getElementById(Question);
if (form.elements['q1']) {
field = form.elements['q1'];
var error = Please answer q1;
if (field.value == ) {
addError(field, error);
errors = true;
}
}
Which doesn't get the actual value of the selected radio. I can code a
workaround in form-close-validation.ftl but it seems like this would have
been solved already?
Mitch Claborn
[EMAIL PROTECTED]
-
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Re: client side validation on included form
I have found a solution to this. The good news is it is a simple pass-through to the dojo contentpane. changing this: s:div theme=ajax href=PersonByAge_input.action executeScripts=true / to this: div dojoType=ContentPane href=s:url action=PersonByAge_input / scriptSeparation=false executeScripts=true /div fixes the issue. Could the developers add a passthrough to the dojo scriptSeparation property? On 2/21/07, C. Adams [EMAIL PROTECTED] wrote: I have a form that I access via an action on an ajax-ish page. (Form and results are on same page) It's working great, but I can't figure out the validation. The page looks like this now: s:div theme=ajax href=PersonByAge_input.action executeScripts=true / s:div id=resultBox theme=ajax / with the form looking like this: s:form action=PersonByAge theme=css_xhtml validate=true Betweenbr/ s:textfield name=startYear label=Years labelposition=top / br clear=left/andbr/ s:textfield name=endYear label=Years labelposition=top / br clear=left/ s:submit value=Find People theme=ajax targets=resultBox/ /s:form With validation false, it works great. With validation true, I get an error ReferenceError: validateForm_PersonByAge is not defined and when I look in the generated source, there are no javascript validation methods in the source. but if I access the PersonByAge_input.action directly, the validation methods are there in the source. Have I hit a not quite ready area of the ajax theme? Thanks.
Re: client side validation on included form
Can you log a Jira ticket with the request? thanks musachy On 2/22/07, C. Adams [EMAIL PROTECTED] wrote: I have found a solution to this. The good news is it is a simple pass-through to the dojo contentpane. changing this: s:div theme=ajax href=PersonByAge_input.action executeScripts=true / to this: div dojoType=ContentPane href=s:url action=PersonByAge_input / scriptSeparation=false executeScripts=true /div fixes the issue. Could the developers add a passthrough to the dojo scriptSeparation property? On 2/21/07, C. Adams [EMAIL PROTECTED] wrote: I have a form that I access via an action on an ajax-ish page. (Form and results are on same page) It's working great, but I can't figure out the validation. The page looks like this now: s:div theme=ajax href=PersonByAge_input.action executeScripts=true / s:div id=resultBox theme=ajax / with the form looking like this: s:form action=PersonByAge theme=css_xhtml validate=true Betweenbr/ s:textfield name=startYear label=Years labelposition=top / br clear=left/andbr/ s:textfield name=endYear label=Years labelposition=top / br clear=left/ s:submit value=Find People theme=ajax targets=resultBox/ /s:form With validation false, it works great. With validation true, I get an error ReferenceError: validateForm_PersonByAge is not defined and when I look in the generated source, there are no javascript validation methods in the source. but if I access the PersonByAge_input.action directly, the validation methods are there in the source. Have I hit a not quite ready area of the ajax theme? Thanks. -- Hey you! Would you help me to carry the stone? Pink Floyd
Re: Client Side Validation
Dear Chetan
Look at your bean form definition in your validation.xml
if you specify the form bean like this :
formset
form name=attendeeDetailsForm
/form
/formset
then you should call generated javascript with this
html:javascript formName=attendeeDetailsForm/
the first letter in form bean name shouls be in lowercase also...
HTH
Irwan
On 8/3/06, Chetan Pandey [EMAIL PROTECTED] wrote:
Hi All:
This is what I am doing.
html:form action=/addAttendeeDetails onsubmit=return
validateAttendeeDetailsForm(this)
.
.
.
.
.
.
html:javascript formName=AttendeeDetailsForm/
/html:form
But the Code only does Server Side Validation.
Am I missing naything pls.
Thanks.
Chetan Pandey
-Original Message-
From: Romu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 3:28 PM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
your form shoud have been named :
attendeeDetailsForm, like bean no caps for first letter .
then
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm ();
or
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm (this);
u can see the javascript generated in the source of your jsp btw .
hope it helps
2006/8/2, Chetan Pandey [EMAIL PROTECTED]:
I have this:
html:form action=/addAttendeeDetails onsubmit=return
validateRequired(this)
Where validateRequired comes from the following Javascript code in my
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,
org.apache.commons.validator.Validator,
javax.servlet.http.HttpServletRequest
msg=errors.required
javascript![CDATA[
function validateRequired(form) {
}
]]
/javascript
/validator
But no Client-side Validation is occuring
-Original Message-
From: Lixin Chu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 10:35 AM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
do you have something like:
onsubmit=validateAttendeeDetailsForm (this);
in html:form ?
and form name is not attendeeDetailsForn ?
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RE: Client Side Validation
I have changed the name to attendeeDetailsForm everywhere as you have
suggested
And have
html:form action=/addAttendeeDetails onsubmit=return
validateAttendeeDetailsForm(this)
But this is not helping me still.
I only get Server side validation, no Client Side Validation.
Thanks.
Chetan Pandey
-Original Message-
From: Irwan Nurwandi [mailto:[EMAIL PROTECTED]
Sent: Thursday, August 03, 2006 2:13 PM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
Dear Chetan
Look at your bean form definition in your validation.xml
if you specify the form bean like this :
formset
form name=attendeeDetailsForm
/form
/formset
then you should call generated javascript with this
html:javascript formName=attendeeDetailsForm/
the first letter in form bean name shouls be in lowercase also...
HTH
Irwan
On 8/3/06, Chetan Pandey [EMAIL PROTECTED] wrote:
Hi All:
This is what I am doing.
html:form action=/addAttendeeDetails onsubmit=return
validateAttendeeDetailsForm(this)
.
.
.
.
.
.
html:javascript formName=AttendeeDetailsForm/
/html:form
But the Code only does Server Side Validation.
Am I missing naything pls.
Thanks.
Chetan Pandey
-Original Message-
From: Romu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 3:28 PM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
your form shoud have been named :
attendeeDetailsForm, like bean no caps for first letter .
then
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm ();
or
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm (this);
u can see the javascript generated in the source of your jsp btw .
hope it helps
2006/8/2, Chetan Pandey [EMAIL PROTECTED]:
I have this:
html:form action=/addAttendeeDetails onsubmit=return
validateRequired(this)
Where validateRequired comes from the following Javascript code in my
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,
org.apache.commons.validator.Validator,
javax.servlet.http.HttpServletRequest
msg=errors.required
javascript![CDATA[
function validateRequired(form) {
}
]]
/javascript
/validator
But no Client-side Validation is occuring
-Original Message-
From: Lixin Chu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 10:35 AM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
do you have something like:
onsubmit=validateAttendeeDetailsForm (this);
in html:form ?
and form name is not attendeeDetailsForn ?
-
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To unsubscribe, e-mail: [EMAIL PROTECTED]
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For additional commands, e-mail: [EMAIL PROTECTED]
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For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client Side Validation
your form shoud have been named :
attendeeDetailsForm, like bean no caps for first letter .
then
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm ();
or
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm (this);
u can see the javascript generated in the source of your jsp btw .
hope it helps
2006/8/2, Chetan Pandey [EMAIL PROTECTED]:
I have this:
html:form action=/addAttendeeDetails onsubmit=return
validateRequired(this)
Where validateRequired comes from the following Javascript code in my
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,
org.apache.commons.validator.Validator,
javax.servlet.http.HttpServletRequest
msg=errors.required
javascript![CDATA[
function validateRequired(form) {
}
]]
/javascript
/validator
But no Client-side Validation is occuring
-Original Message-
From: Lixin Chu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 10:35 AM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
do you have something like:
onsubmit=validateAttendeeDetailsForm (this);
in html:form ?
and form name is not attendeeDetailsForn ?
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Client Side Validation
Hi All:
This is what I am doing.
html:form action=/addAttendeeDetails onsubmit=return
validateAttendeeDetailsForm(this)
.
.
.
.
.
.
html:javascript formName=AttendeeDetailsForm/
/html:form
But the Code only does Server Side Validation.
Am I missing naything pls.
Thanks.
Chetan Pandey
-Original Message-
From: Romu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 3:28 PM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
your form shoud have been named :
attendeeDetailsForm, like bean no caps for first letter .
then
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm ();
or
validateAttendeeDeta
onsubmit=validateAttendeeDeta
ilsForm (this);
u can see the javascript generated in the source of your jsp btw .
hope it helps
2006/8/2, Chetan Pandey [EMAIL PROTECTED]:
I have this:
html:form action=/addAttendeeDetails onsubmit=return
validateRequired(this)
Where validateRequired comes from the following Javascript code in my
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,
org.apache.commons.validator.Validator,
javax.servlet.http.HttpServletRequest
msg=errors.required
javascript![CDATA[
function validateRequired(form) {
}
]]
/javascript
/validator
But no Client-side Validation is occuring
-Original Message-
From: Lixin Chu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 10:35 AM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
do you have something like:
onsubmit=validateAttendeeDetailsForm (this);
in html:form ?
and form name is not attendeeDetailsForn ?
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client Side Validation
do you have something like: onsubmit=validateAttendeeDetailsForm (this); in html:form ? and form name is not attendeeDetailsForn ?
RE: Client Side Validation
I have this:
html:form action=/addAttendeeDetails onsubmit=return
validateRequired(this)
Where validateRequired comes from the following Javascript code in my
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,
org.apache.commons.validator.Validator,
javax.servlet.http.HttpServletRequest
msg=errors.required
javascript![CDATA[
function validateRequired(form) {
}
]]
/javascript
/validator
But no Client-side Validation is occuring
-Original Message-
From: Lixin Chu [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 02, 2006 10:35 AM
To: Struts Users Mailing List
Subject: Re: Client Side Validation
do you have something like:
onsubmit=validateAttendeeDetailsForm (this);
in html:form ?
and form name is not attendeeDetailsForn ?
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: Client Side Validation
The MailReader application for 1.3 uses DynaValidatorForm's. You could change those to DynaValidatorActionForm to test the syntax changes. * http://svn.apache.org/dist/struts/apps/v1.3.0/ HTH, Ted. On 3/21/06, Vinny [EMAIL PROTECTED] wrote: Anyone have an example of using client side validation with a DynaValidatorActionForm ? I see no examples in here http://struts.apache.org//struts-doc-1.2.8/userGuide/dev_validator.html and while the javascript tag descrption is thorough: (http://struts.apache.org//struts-doc-1.2.8/userGuide/struts-html.html#javascript) I find it sort of useless outside of context. I am using the path attribute as the key in my validation.xml The form associated with the action is a DynaValidatorActionForm. html:form action = /FooLookupAction onsubmit=return validatefooLookupAction(this) // stuff here /html:form html:javascript formName=LookupAction / now I realize this syntax must be very wrong because I'm getting: ServletException: No form found under 'FooLookupAction' in locale 'en_US' I know that it is done one way if you use a normal ActionForm for and another way for DynaValidator* . I'm piuzzled as to why usage examples on the various permutations of client side validation have not yet slipped into the docs after all these years. Thanks in advance. Vinny -- Ghetto Java: http://www.ghettojava.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- HTH, Ted. ** http://www.husted.com/ted/blog/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client Side Validation
Also, you'll need to move the html:javascript tag inside the html:form tag. The reason you're getting an error looking up the form bean is because it only exists within the scope of html:form tag. Note that this requirement is generally true for form-based tag in the html taglib. L. Ted Husted wrote: The MailReader application for 1.3 uses DynaValidatorForm's. You could change those to DynaValidatorActionForm to test the syntax changes. * http://svn.apache.org/dist/struts/apps/v1.3.0/ HTH, Ted. On 3/21/06, Vinny [EMAIL PROTECTED] wrote: Anyone have an example of using client side validation with a DynaValidatorActionForm ? I see no examples in here http://struts.apache.org//struts-doc-1.2.8/userGuide/dev_validator.html and while the javascript tag descrption is thorough: (http://struts.apache.org//struts-doc-1.2.8/userGuide/struts-html.html#javascript) I find it sort of useless outside of context. I am using the path attribute as the key in my validation.xml The form associated with the action is a DynaValidatorActionForm. html:form action = /FooLookupAction onsubmit=return validatefooLookupAction(this) // stuff here /html:form html:javascript formName=LookupAction / now I realize this syntax must be very wrong because I'm getting: ServletException: No form found under 'FooLookupAction' in locale 'en_US' I know that it is done one way if you use a normal ActionForm for and another way for DynaValidator* . I'm piuzzled as to why usage examples on the various permutations of client side validation have not yet slipped into the docs after all these years. Thanks in advance. Vinny -- Ghetto Java: http://www.ghettojava.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- HTH, Ted. ** http://www.husted.com/ted/blog/ - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Client side validation broken when using DynaValidatorActionForm.
David, Many thanks. -Miles -Original Message- From: David G. Friedman [mailto:[EMAIL PROTECTED] Sent: 25 November 2004 17:49 To: Struts Users Mailing List Subject: RE: Client side validation broken when using DynaValidatorActionForm. Miles, Validation based on actions has that slash-in-the-name related problem. You can specify a name for the validation method using the html:javascript attribute method= Just be sure to change your html:form's onsubmit to invoke that new method name. For example: html:javascript formName=/someActionName method=validateForm / html:form action=... ... onsubmit=return(validateForm(this)); Just use the name validateForm or change it to any valid JavaScript method name of your choice. For more details see: http://forum.java.sun.com/thread.jspa?forumID=45messageID=267 4439threadID= 548445 http://homepage2.nifty.com/ymagic/struts/OtherTranslate/Struts Validator/jspt ags-jp.html Regards, David -Original Message- From: Daffin, Miles (Company IT) [mailto:[EMAIL PROTECTED] Sent: Thursday, November 25, 2004 11:38 AM To: Struts Users Mailing List Subject: Client side validation broken when using DynaValidatorActionForm. Hi All, Apologies if this one has already been covered (I searched the list). I am using struts 1.1 with one DynaValidatorActionForm for holding data from multiple jsp forms (wizard style reg form). The server side validation works fine but the generated javascript is broken. The name of the form validating function is taken directly from the form name attribute in the form-validation formset (validation.xml), and this contains '/' characters because it is the path to the relevant action. Is this a bug, or am I misusing/misunderstanding something? Thanks. -Miles Miles Daffin Morgan Stanley 20 Cabot Square | Canary Wharf | London E14 4QA | UK Tel: +44 (0) 20 767 75119 [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Client side validation broken when using DynaValidatorActionForm.
Miles, Validation based on actions has that slash-in-the-name related problem. You can specify a name for the validation method using the html:javascript attribute method= Just be sure to change your html:form's onsubmit to invoke that new method name. For example: html:javascript formName=/someActionName method=validateForm / html:form action=... ... onsubmit=return(validateForm(this)); Just use the name validateForm or change it to any valid JavaScript method name of your choice. For more details see: http://forum.java.sun.com/thread.jspa?forumID=45messageID=2674439threadID= 548445 http://homepage2.nifty.com/ymagic/struts/OtherTranslate/StrutsValidator/jspt ags-jp.html Regards, David -Original Message- From: Daffin, Miles (Company IT) [mailto:[EMAIL PROTECTED] Sent: Thursday, November 25, 2004 11:38 AM To: Struts Users Mailing List Subject: Client side validation broken when using DynaValidatorActionForm. Hi All, Apologies if this one has already been covered (I searched the list). I am using struts 1.1 with one DynaValidatorActionForm for holding data from multiple jsp forms (wizard style reg form). The server side validation works fine but the generated javascript is broken. The name of the form validating function is taken directly from the form name attribute in the form-validation formset (validation.xml), and this contains '/' characters because it is the path to the relevant action. Is this a bug, or am I misusing/misunderstanding something? Thanks. -Miles Miles Daffin Morgan Stanley 20 Cabot Square | Canary Wharf | London E14 4QA | UK Tel: +44 (0) 20 767 75119 [EMAIL PROTECTED] mailto:[EMAIL PROTECTED] NOTICE: If received in error, please destroy and notify sender. Sender does not waive confidentiality or privilege, and use is prohibited. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: client-side validation javascript error
Version 1.2.2 of Struts was withdrawn because of problems. The current ga
quality release of Struts is Version 1.2.4
http://struts.apache.org/acquiring.html
Niall
- Original Message -
From: Jeffrey Ford [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, October 26, 2004 5:52 PM
Subject: client-side validation javascript error
Hi,
I'm trying to get client-side validation to work using Struts, v. 1.2.2.
More specifically, I'm receiving a javascript error while trying to use
the
'required' validation rule. The error in IE says:
Error: 'required' is undefined
When I look at the generated javascript, this is indeed true. However,
there's a function called 'locationForm_required' where 'locationForm' is
the name of my form. It seems that the 'validateRequired' method should
be
calling a 'new locationForm_required( )' instead of a 'new required( ).
function locationForm_required () {
this.a0 = new Array(shortDescription, Short Description is
required., new Function (varName, return this[varName];));
}
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]];
... blah blah
Does anyone have any insight into this?
Thanks in advance,
Jeff
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RE: Client Side Validation using a pure JSF Only Application
Hi, Download the sources from this site http://horstmann.com/corejsf/ In ch12 you can find examples for generating the client side javascript code for performing the client side validations. Regards, KP -Original Message- From: babloosony [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 29, 2004 3:27 PM To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: Client Side Validation using a pure JSF Only Application Hi All, There is a pure web application that uses only jsf as model, view, controller. How do we achieve a reusable client-side validations framework likes Struts's validator framework ? Any ideas on how we do a clientside validation in a pure jsf application ? Thanks Regards, Kumar. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Client Side Validation using a pure JSF Only Application
Check out the Oracle Faces components set which you can get an Early Access version of from: http://www.oracle.com/technology/products/jdev/htdocs/partners/addins/exchange/jsf/index.html This implemenation has client side validators built-in Regards Duncan Mills babloosony wrote: Hi All, There is a pure web application that uses only jsf as model, view, controller. How do we achieve a reusable client-side validations framework likes Struts's validator framework ? Any ideas on how we do a clientside validation in a pure jsf application ? Thanks Regards, Kumar. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: client side validation using struts in a jsf+struts integrated application
On Fri, 24 Sep 2004 11:38:56 +0530, babloosony [EMAIL PROTECTED] wrote: Hi All, How do I do client side validation(using struts) in jsf+struts integrated application which uses jsf-struts libary provided by CraigMc. ? You enable client side validation with Struts+JSF the same way you do in a standalone Struts based application -- by adding an onsubmit hander to the form tag, and an appropriate JavaScript tag to include the actual validation methods. Both of the examples included with the Struts+JSF library have client side JavaScript enabled. Thanks Regards, Kumar. Craig - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
