That didn't work - how about this: http://rafb.net/p/cmnEKB18.html
mraible wrote:
>
> Looks like Nabble was escaping my HTML - let's try again with HTML Format
> checked:
>
> <field name="reason">
> <field-validator type="requiredstring">
> true
> <message>Reason is required.</message>
> </field-validator>
> </field>
>
> <!-- Plain validator syntax -->
> <validator type="fieldexpression">
> friendEmail
> reason.equals('friend') and friendEmail == null
> <message>Please provide your friend's email</message>
> </validator>
>
> <!-- Field validator syntax -->
> <field name="friendEmail">
> <field-validator type="fieldexpression">
> reason.equals('friend') and friendEmail == null
> <message>Please provide your friend's email</message>
> </field-validator>
> </field>
>
>
> Musachy Barroso wrote:
>>
>> I've read this like 10 times just to make sure I'm not missing something,
>> but:
>>
>> <validator type="fieldexpression">
>> friendEmail
>> reason.equals('friend') and friendEmail == null
>> <message>Please provide your friend's email</message>
>> </validator>
>>
>>
>> why is "friendEmail" in the expression?(should be "
>> reason.equals('friend')
>> and friendEmail == null" right?)
>>
>> musachy
>>
>> On 7/18/07, mraible <[EMAIL PROTECTED]> wrote:
>>>
>>>
>>> I'm trying to use a FieldExpressionValidator (or ExpressionValidator) to
>>> compare fields. Unfortunately, it doesn't seem to be working. I have a
>>> radio
>>> button (named "reason") and a text field named "friendEmail". If the
>>> selected radio has a reason of "friend", I want to require the text
>>> field.
>>> However, the expression "reason.equals('friend') and friendEmail ==
>>> null"
>>> doesn't seem to work. Is this expression syntax correct, or do I have to
>>> do
>>> something additional to get a handle on the "reason" and "friendEmail"
>>> values?
>>>
>>> <field name="reason">
>>> <field-validator type="requiredstring">
>>> true
>>> <message">Reason is a required field.</message>
>>> </field-validator>
>>> </field>
>>>
>>> <validator type="fieldexpression">
>>> friendEmail
>>> reason.equals('friend') and friendEmail == null
>>> <message>Please provide your friend's email</message>
>>> </validator>
>>>
>>> I've also tried the following, but no dice:
>>>
>>> <field name="friendEmail">
>>> <field-validator type="fieldexpression">
>>> reason.equals('friend')
>>> <message>Please provide your friend's email</message>
>>> </field-validator>
>>> </field>
>>>
>>> Thanks,
>>>
>>> Matt
>>> --
>>> View this message in context:
>>> http://www.nabble.com/FieldExpressionValidator%3A-How-do-I-reference-field-names--tf4104715.html#a11673436
>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>
>>>
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>>>
>>
>>
>> --
>> "Hey you! Would you help me to carry the stone?" Pink Floyd
>>
>>
>
>
--
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