You are getting the null value because the error message expects the
maxLength arg to be arg1 not arg2. Your file should read
<field property="title"
depends="required,minlength,maxlength">
<arg0 key="sections.validate.title"/>
<arg1 key="${var:minlength}" name="minlength"
resource="false"/>
<arg1 key="${var:maxlength}" name="maxlength"
resource="false"/>
<var>
<var-name>maxlength</var-name>
<var-value>16</var-value>
</var>
<var>
<var-name>minlength</var-name>
<var-value>2</var-value>
</var>
</field>
Chuck
-----Original Message-----
From: Adam Hardy [mailto:[EMAIL PROTECTED]
Sent: Tuesday, July 22, 2003 5:21 PM
To: Struts Users Mailing List
Subject: Re: Validator Problem
Hi Siva,
on a related problem, can you see what is wrong this the following xml,
because I get the error message "title cannot be less than 2 characters"
for the minlength validation, but I get "title cannot be more than null
characters" for the maxlength validation.
<field property="title"
depends="required,minlength,maxlength">
<arg0 key="sections.validate.title"/>
<arg1 key="${var:minlength}" name="minlength"
resource="false"/>
<arg2 key="${var:maxlength}" name="maxlength"
resource="false"/>
<var>
<var-name>maxlength</var-name>
<var-value>16</var-value>
</var>
<var>
<var-name>minlength</var-name>
<var-value>2</var-value>
</var>
</field>
TIA
Adam
Siva wrote:
> Hi prashant,
>
> In the validation.xml file, you have to give a name for the args. (how can
it
> know that for what validation it has to use the args ?) So the arg0 shuld
also
> contain a property called name="required"
>
> Please let me know whether it works,
>
> Sivakumar
>
>
>
> [EMAIL PROTECTED] wrote:
>
>
>>Hi,
>>I am using struts validator in the logon.jsp of my application. If I
don't
>>enter the username & click on submit the message displayed is "null is
>>required". Instead it should be "Username is required".
>>The part of the code in the validator-rules.xml is correct. I have given
>>msg="errors.required"
>>Also I have given "errors.required={0} is required." &
>>"prompt.username=Username" in the ApplicationResources.properties file.
>>Still it is giving the same alert as "null is required" instead of
>>"Username" is required.
>>
>>The corresponding part in the validation.xml is
>>
>> <field property="username"
>> depends="required, minlength,maxlength">
>> <arg0 key="prompt.username"/>
>> <arg1 key="${var:minlength}" name="minlength"
>> resource="false"/>
>> <arg2 key="${var:maxlength}" name="maxlength"
>> resource="false"/>
>> <var>
>> <var-name>maxlength</var-name>
>> <var-value>16</var-value>
>> </var>
>> <var>
>> <var-name>minlength</var-name>
>> <var-value>3</var-value>
>> </var>
>> </field>
>>
>>Has anybody experienced this problem earlier ?
>>
>>prashant.
>>
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