Multiple fields validation

[Matthieu MARC <ma...@angers.ensam.fr>]

Hi,

I have a question about field validation.

I made a form  using struts2 tags in which I use an iterator to make 
select control :

<s:iterator value="week.semaine">
        <s:label labelposition="top" label="%{displayName}" />
        <s:select name="week.semaine[%{index}].am" 
onchange="countHour();" id="am%{index}" label="matin" list="heures" 
value="%{am}" />
        <s:select name="week.semaine[%{index}].pm" 
onchange="countHour();" id="pm%{index}" label="après-midi" list="heures" 
value="%{pm}" />
</s:iterator>

The list "heures" is a treeMap like 0 -> 00:00, 15 -> 00:15, 30 -> 00:30 ...

All is ok. Now, I want to validate the fields to secure the application. 
And I do not want to make 14 validators which are identical.

Is it possible to use regex for a 'name' in 'field', like :

validators> 
    <field name="week.semaine*.[a|p]m"> 
        ...
    </field>  
</validators>

Thanks for help.

Cordialy,
 

-- 
Matthieu MARC
matthieu.marc@angers.ensam.fr



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Re: Multiple fields validation

[sagarlotiya <sa...@aspl.in>]

hi
It is not necessary to user validation.xml file in all circumstances, for
this kind of dynamically generated fields, you should put validation  in
Java file.
I mean in your action class.
Make one function like validatFilelds and  make sure that if all the things
are valid then only allow action to proceed further.
 

Matthieu MARC wrote:
> 
> Hi,
> 
> I have a question about field validation.
> 
> I made a form  using struts2 tags in which I use an iterator to make 
> select control :
> 
> <s:iterator value="week.semaine">
>         <s:label labelposition="top" label="%{displayName}" />
>         <s:select name="week.semaine[%{index}].am" 
> onchange="countHour();" id="am%{index}" label="matin" list="heures" 
> value="%{am}" />
>         <s:select name="week.semaine[%{index}].pm" 
> onchange="countHour();" id="pm%{index}" label="après-midi" list="heures" 
> value="%{pm}" />
> </s:iterator>
> 
> The list "heures" is a treeMap like 0 -> 00:00, 15 -> 00:15, 30 -> 00:30
> ...
> 
> All is ok. Now, I want to validate the fields to secure the application. 
> And I do not want to make 14 validators which are identical.
> 
> Is it possible to use regex for a 'name' in 'field', like :
> 
> validators> 
>     <field name="week.semaine*.[a|p]m"> 
>         ...
>     </field>  
> </validators>
> 
> Thanks for help.
> 
> Cordialy,
>  
> 
> -- 
> Matthieu MARC
> matthieu.marc@angers.ensam.fr
> 
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
> 
> 
> 

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