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Posted to user@struts.apache.org by StoicxPhilia Nguyen <st...@yahoo.com> on 2002/09/05 21:24:44 UTC
is it a known bug with DynaForm and validation ???
I am getting NullPointer Exception in JavaScriptValidatorTag.doStartTag(297) while trying to use client side validation with DynaValidatorForm, which seems like a bug.
(297: String javascript = va.getJavascript(); //nullpointer)
the error is encountered when it tries to load the fields from this form:
<html:javascript formName="accountForm" />.. In which accountForm is a DynaForm whose type is DynaValidatorForm.
It works fine with server side validation though. Just wonder if anybody has the same problem.
Thanks.
vn.
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Re: is it a known bug with DynaForm and validation ???
Posted by Struts Rodolphe <st...@yahoo.com>.
I'd interested to know what you found 'cause I was planning to do the same.
Did anybody get this client side validation working with DynaForm?
-
StoicxPhilia Nguyen wrote:
I am getting NullPointer Exception in JavaScriptValidatorTag.doStartTag(297) while trying to use client side validation with DynaValidatorForm, which seems like a bug.
(297: String javascript = va.getJavascript(); //nullpointer)
the error is encountered when it tries to load the fields from this form:
.. In which accountForm is a DynaForm whose type is DynaValidatorForm.
It works fine with server side validation though. Just wonder if anybody has the same problem.
Thanks.
vn.
---------------------------------
Do You Yahoo!?
Yahoo! Finance - Get real-time stock quotes
---------------------------------
Do You Yahoo!?
Yahoo! Finance - Get real-time stock quotes
Re: is it a known bug with DynaForm and validation ???
Posted by StoicxPhilia Nguyen <st...@yahoo.com>.
I see what happened! If the value "depend" atttibue of the form's field in validation.xml does not match or exist the value of validator's name attribute in validator-rules.xml, then the ValidationAction is null.
It's the user error in this case, but it should have been handled or caught though.
vn
StoicxPhilia Nguyen wrote:
I am getting NullPointer Exception in JavaScriptValidatorTag.doStartTag(297) while trying to use client side validation with DynaValidatorForm, which seems like a bug.
(297: String javascript = va.getJavascript(); //nullpointer)
the error is encountered when it tries to load the fields from this form:
.. In which accountForm is a DynaForm whose type is DynaValidatorForm.
It works fine with server side validation though. Just wonder if anybody has the same problem.
Thanks.
vn.
---------------------------------
Do You Yahoo!?
Yahoo! Finance - Get real-time stock quotes
---------------------------------
Do You Yahoo!?
Yahoo! Finance - Get real-time stock quotes