I have a lot of onValidateForm, and also onValidateFormFromID, can not
remember why, seems to me I applied this rule:
1) if only one form in a page, I use onValidateForm
2) if more than a form in a page, I use onValidateFormFromID
is this right approach? thanks,
Angelo
Steve Eynon wrote
>
> Make sure you include the form name in the event handler. e.g.
>
> <t:form t:id="angryCows" >
>
> your new method would be:
>
> void onValidateFromAngryCows() {
> ...
> }
>
> because a barebones
>
> void onValidate() {
> ...
> }
>
> gets called for the form *and* for every component in the form - which
> you probably don't want!
>
> Steve.
>
> --
> Steve Eynon
> -------------------------------
> "If at first you don't succeed,
> so much for skydiving!"
>
>
>
>
> On 2 December 2011 08:41, Martin Strand
> <do.not.eat.yellow.snow@> wrote:
>> Yes, they work the same. The new "validate" event is fired just before
>> the
>> deprecated "validateForm" and is meant to replace the old event.
>> Having both events in 5.2 is simply a way to rename the event while
>> retaining backwards compatibility.
>>
>>
>> On Fri, 02 Dec 2011 01:17:13 +0100, angelochen <angelochen960@.com>
>> wrote:
>>
>>> Thanks, does it work the same? what my approach will be, replace all
>>> 'onValidateForm' with 'onValidate' first in 5.2.6, and later upgrade to
>>> 5.3.
>>>
>>>
>>> Martin Strand-4 wrote
>>>>
>>>>
>>>> On Fri, 02 Dec 2011 00:21:09 +0100, angelochen
>>>> <angelochen960@.com>
>>>>
>>>> wrote:
>>>>
>>>>> hi,
>>>>>
>>>>> to uprade to 5.3, we need to replace all onValidateForm to onValidate,
>>>>> but
>>>>> does onValidate works in 5.2.6?
>>>>
>>>>
>>>> Yes, the "validate" event works in Tapestry 5.2.6:
>>>>
>>>> http://tapestry.apache.org/5.2/apidocs/org/apache/tapestry5/EventConstants.html#VALIDATE
>>>>
>>>> "validateForm" was deprecated in 5.2:
>>>>
>>>> http://tapestry.apache.org/5.2/apidocs/org/apache/tapestry5/EventConstants.html#VALIDATE_FORM
>>
>>
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