Hi Folks,
I'd like know more about this, if I don't set a value to variable
method, what method will call in my action???
ex in my url:
if I do:
.../produto.do?method= ????//how call my methods to
lookupdispachaction(method=button.delete or method=delete)
if I don't pass any value how method in my action is call
Thanks,
On Fri, 01 Oct 2004 08:44:47 -0700, Michael McGrady
<[EMAIL PROTECTED]> wrote:
> Hi, Gabriel,
>
> In order to cover multiple images on submits, LookupDispatchAction does
> the following in order:
>
> 1 Find the mapping attirbute parameter in order to find the value of
> the visual representation, e.g. "Delete It". This requires, of course
> that this be the value of the name attribute, e.g., typically "method".
>
> 2. Creates a reverse map of all the keys in the application resource
> property file for the user's locale. Imagine that! This is then used
> to get the key in the property files for the value, e.g.,
> "button.delete", for "Delete It". Honest! More to do, however:
>
> 3. We then use the value of this key to determine from a map we have
> hard coded into our Action class what the method is, e.g.,
> "button.delete" is the key for "delete".
>
> 4. Calls the method, e.g. "delete" by reflection.
>
> This requires that you coordinate the page, the struts-config.xml, the
> property file, a Map in your Action class and your methods in your
> Action class. You sure you want to do all that as well as incur the
> need to have a reverse map to your properties file? Check out
>
> http://wiki.apache.org/struts/StrutsCatalogVariousButtonSolutions
>
> for a link to four simpler and lighter options.
>
> Michael McGrady
>
>
>
>
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--
Gabriel Fran�a Campolina
Tel: 9202-8320
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