Mario Ivankovits schrieb: > Hi! > > >>> why not getElementsByName[0] ? >>> >> >> Well, in general document.getElementById is both faster and more >> elegant. >> >> So in this case, rendering this component with id=clientId seems >> reasonable. >> >> Hmm..but it is possible that there are multiple "view state" fields in >> the page, one per form. So perhaps using "getElementsByName" is a good >> idea in this specific case. >> > And also ensure that every ViewState will be replaced and not only the > first [0] one. > When you do have multiple JSF forms (which is valid) each ViewState > needs to be replaced. Yes, but only when they came from the same view!
I don't know much about JSF "portal bridge" stuff. Can this result in a page contains a form that was rendered via JSF from host A, and a different form that was rendered via JSF from host B? If so, then a PPR response from host A should not update both forms.. Regards, Simon
