3 Replies Latest reply on Oct 30, 2008 6:56 AM by ilya_shaikovsky

    nested a4j:support ???

    nimo22
    nimo22 Oct 29, 2008 2:13 PM

      I have this scenario:

      <h:inputText value="#{hello}">
 <a4j:support event="onblur" action="#{bean.doThis}"/>
 <a4j:support event="onblur" action="#{bean.AndDoThat}"/>
</h:inputText>


      You see,
      I want to invoke two different methods, but this does not work.
      Only the first a4j:support with the method "doThis" will be invoked.

      How can I invoke the other method, too?
      How can I invoke two different methods within one event??

      (I do not want to change my bean class such as: 

      public void doThis{

...
this.AndDoThat();

}



      Any suggestions?



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        • 1. Re: nested a4j:support ???
          gizola
          gizola Oct 29, 2008 2:53 PM (in response to nimo22)


          What about creating a method:

          public void doThisAndThat()
          {
          doThis();
          AndDoThat();
          }

          And invoke just doThisAndThat with one a4j:support
          So you don't have to touch the doThis, and the AndDoThat methods, so they can be used by other events.

          Regards,

          Gizola

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          • 2. Re: nested a4j:support ???
            nimo22
            nimo22 Oct 29, 2008 3:22 PM (in response to nimo22)

            yes thats clear:-)

            It seems, it is not possible to do it with a4j-tags alone, providing a list of method which should be invoked or nested a4j:supports..

            well, thanks.



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            • 3. Re: nested a4j:support ???
              ilya_shaikovsky
              ilya_shaikovsky Oct 30, 2008 6:56 AM (in response to nimo22)

              its possible to use nested f:selectActionListener tags. It could be more than one tag inside support defined.

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