using richfaces queue

[ramram888]

Hi All,

     I have a question the < a4j:queue > we have used the a4j:queue in order to fix the multiple acces of the button. We chose this solution as recommended in the following the url link http://www.jsfcentral.com/articles/richfaces_queue.html.

   The question is, this doucments points out how much the a4j:queue is important and it is necessary to add it in every page. What do you recommend to do? what are the drawbacks of using the a4j:queue?

Regards

[sunkaram]

If you use <a4j:queue, depending on your configuration second request will be in queue. If you want to avoid second request completely you should disable button on first click.

I do that in my app..