Hi, (sorry for crossposting, I posted in Richfaces forum, should have used this forum)
I am trying to create a component to add a onchange listener (a4jsupport) to all UIInput components on a page.
This is comparable to the 'validateAll' tag in Seam.
Like this:
<t:supportAll event='onchange' action="#{myBean.action}">
<h:inputText ....>
<h:inputText ....>
</t:supportAll>
I tried subclassing HtmlAjaxSupport, but this stops the children from rendering.
In my component, I add a HtmlAjaxSupport element to all subclasses of UIInput:
HtmlAjaxSupport support = new HtmlAjaxSupport();
support.setEvent("onchange");
support.setReRender(rerender);
for (ActionListener l : this.actionListeners) {
support.addActionListener(l);
}
c.getFacets().put("a4jsupport", support);
I see the onChange in the HTML in the browser, but I never get an event on the server....
Which component should I subclass for this? (I only want to add a4jsupport, not render any output for the component itself)
Is it correct to add the HtmlAjaxSupport from the 'encodeChildren' method, or do I need to do this at some other time?
Edwin
