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how to refresh the JSF panelgrid whenever data gets updated in db without refreshing the whole page.is there anything can be configured? or i should created a backbean function ? can anyone guide me with a example?
Thanks in advance
Best way is to do so using Push Technology (You can trigger client behavior from the server)
For example PrimePush by Primefaces : PrimePush , but its not perfect yet , supposed to be in 3.5 version (I think)
So for now you can use Primefaces Poll , that way you will check every X seconds if the data was changed and if so, you could update a particular element using the
updateattribute