I have 2 input value components (inputText) when I quit the first I need to show a value at the second component, depending of the user type, this second component is updated via ajax (a4j:support), notice when I shot the reRender of a4j:support of the first component asking it to update the second component execute all the life cycle, therefore, the initial value that I altered for the second component is changed for the existent value in the user screen. I need the way to step out the update of the model and just show what was setted by the first compoent.
You just another victim of the standard JSF behavior.
See:
http://jboss.com/index.html?module=bb&op=viewtopic&t=115007