Canning, Chuck wrote:
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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