a4j:support problem with h:selectManyCheckbox

[psw]

A4J support doesn't work with h:selectManyCheckbox component
The page is like that:

<a4j:region immediate="true" >
 <h:selectManyCheckbox id="protocolsSelectMany"
 value="#{protocols}"
 layout="lineDirection" >
 <a4j:support event="onchange,onclick" ajaxSingle="true" />
 <f:selectItems value="#{protocolsList}" />
 </h:selectManyCheckbox>
 </a4j:region>

This is rendered in html without any ajax support. No onclick events, no A4J.AJAX.submit() calls. So, nothing happens when checkboxes are clicked.

What am I doing wrong?

Thanks in advance, Serge.

[sergeysmirnov]

a4j:support does not allow comma separated list of event. It should be only one even name there.

In general, you can have several a4j:support attached to the same component. However, in your concrete case, onclick and onchange are duplicate each other. Use only one of them.

P.S. I do not see the reason for having <a4j:region immediate="true" >. You tried to use exorcism to make the code working, did not you?

[psw]

Many thanks for immediate answer!
You're right, it was some exorcism for this case. :)
And I didn't removed it. :(

Sorry for bothering you.