ajax - jsf 2.0 viewscope in two windows need to refresh each other -

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i have problem:

i have view-scoped bean/view overview of data (list). when clicks on item, opens view-scoped window/browser tab loads , shows detailed information item clicked.

all need "overview-window" change status-image "unread" "read" (i prefer ajax), when user opens detail page, need kind of property-injection; work in 2 different view-scopes?

how can this?

thanks help

add. info: tried property-injection (other view-scoped bean); values resetted; seems created new view-scoped overview bean no content)


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