RE:[SOLVED] Indexed Properties Validation

[Amin Lalji <am...@intelysis.com>]

For anybody who might be interested in a solution:

After some considerable research and wheel spinning, I was able to 
implement some level of validation for using the validator and
DynaValidatorForms ... the solution at this time is only stable for
client side (javascript) validation...


I obtained a copy of Vic Cekvenich's MultiRowValidator implementation  
(http://www.mail-archive.com/struts-dev@jakarta.apache.org/msg19122.html)

and used that to come up with a workaround....


Server-side caveat:
Within the MultiRowValidator, Vic casts the object (bean) passed to the
validation as a Collection... from my tests, the object being passed ends up
being a DynaValidatorForm instead of a Collection... and thus we end up with

A Classcast Exception... hence I stuck to the javascript validation which
works well...

Possible solution ...

Rewrite the implementation to cast the object to a DynaValidatorForm, and
then look up the collection from there...

Hope this helps some of you....

/A



-----Original Message-----
From: Amin Lalji [mailto:amin.lalji@intelysis.com] 
Sent: Thursday, April 29, 2004 12:09 PM
To: 'Struts Users Mailing List'
Subject: Indexed Properties Validation

Hey All,

I am trying to perform client side validation of my form using the Validator
Framework... I have set up my forms as required and do see the javascript
and rules imported into my page... problem is I ended up with empty methods
which cause validation to be skipped/pass...

    function DateValidations () { 
    }


My validation.xml entry:

    <field 
      property="startDate"
      indexedListProperty="verification"
      depends="date">
       <arg0 key="hr.startDate"/>
    </field>

Are there any workarounds to this situation?

Thanks,

/A


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Re: [SOLVED] Indexed Properties Validation - SF/SV Struts presntation next week

[Vic Cekvenich <ce...@portalvu.com>]

James Turner also has a way of doing multi row validation, but I think 
bellow is a better approach.

FYI, I am doing another seminar in SF next week, linked bellow and 
release a few more Struts web apps, I linked a very big ones from the 
link bellow.  I will try to keep my “blog” updated:
http://jroller.com/page/netsql2/20040430#more_struts_sites

This way I spam the list less.

Also, I will post my trainings on here:
http://groups.yahoo.com/group/RIA_CMS/links

.V

Amin Lalji wrote:

> For anybody who might be interested in a solution:
> 
> After some considerable research and wheel spinning, I was able to 
> implement some level of validation for using the validator and
> DynaValidatorForms ... the solution at this time is only stable for
> client side (javascript) validation...
> 
> 
> I obtained a copy of Vic Cekvenich's MultiRowValidator implementation  
> (http://www.mail-archive.com/struts-dev@jakarta.apache.org/msg19122.html)
> 
> and used that to come up with a workaround....
> 
> 
> Server-side caveat:
> Within the MultiRowValidator, Vic casts the object (bean) passed to the
> validation as a Collection... from my tests, the object being passed ends up
> being a DynaValidatorForm instead of a Collection... and thus we end up with
> 
> A Classcast Exception... hence I stuck to the javascript validation which
> works well...
> 
> Possible solution ...
> 
> Rewrite the implementation to cast the object to a DynaValidatorForm, and
> then look up the collection from there...
> 
> Hope this helps some of you....
> 
> /A
> 
> 
> 
> -----Original Message-----
> From: Amin Lalji [mailto:amin.lalji@intelysis.com] 
> Sent: Thursday, April 29, 2004 12:09 PM
> To: 'Struts Users Mailing List'
> Subject: Indexed Properties Validation
> 
> Hey All,
> 
> I am trying to perform client side validation of my form using the Validator
> Framework... I have set up my forms as required and do see the javascript
> and rules imported into my page... problem is I ended up with empty methods
> which cause validation to be skipped/pass...
> 
>     function DateValidations () { 
>     }
> 
> 
> My validation.xml entry:
> 
>     <field 
>       property="startDate"
>       indexedListProperty="verification"
>       depends="date">
>        <arg0 key="hr.startDate"/>
>     </field>
> 
> Are there any workarounds to this situation?
> 
> Thanks,
> 
> /A
> 
> 
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> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org


-- 
Vic Cekvenich

Development Engineer
Struts Portal / RIA CMS <http://www.baseBeans.com>
NYC/Silicon Valley
cell: 917 825 3035


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