[jboss-user] [JBoss Seam] - Pass JavaScript method outcome to server?

eirirlar do-not-reply at jboss.com
Fri May 11 04:07:47 EDT 2007


I'm working with the richfaces gmap component. I need to send some data to the server that is the outcome of some JavaScript method call, along with calling an action method.

I would like this to be as easy as the following:
<h:commandButton action="#{bean.method(par1,par2,par3)}"/>
where parX is a JavaScript method outcome. EL doesn't work this way so I have to figure out something.

I was thinking of using a JavaScript "onclick" event on the commandButton that triggers some JavaScript code that somehow exposes parX to EL.

Another thought was as "onclick" that calls a Seam @Remote-method with the correct JavaScript parameters.

Or maybe create a custom component.

Any thoughts on what would be the best and cleanest solution?

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