FacesContext ctx = FacesContext.getCurrentInstance();
UIComponent c = ctx.getViewRoot().findComponent("form1:pgroup");
if (c != null)
com.sun.webui.jsf.component.Button b1 = new Button();
com.sun.webui.jsf.component.Button b2 = new Button();
When i click the "webuijsf:button" it works. But when i click the "a4j:commandButton" it doesn't work. The buttons are not shown. I know that richfaces-ajax must known the ids. But how i can say to richfaces that i have added dynamic components on server side. There are a lot of use cases where dynamic tables, lists or oder things are needed which are not known at design-time. How richfaces supports this request.