Using dataTable Primefaces?

The second datatable has not been rendered to the client side. So it's not reachable for ajax update . Put it in for example a h:panelGroup instead which is always rendered to the client side.

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I am using the dataTable object of primefaces to display some data and I am having some problems to realize something : I display first a table with only 1 column and I want to display another table filled with data depending on what the user selected on the first one. For that, when the user selects a row in the first table, I fill the currentCorbeilleId record of my TaskController and try to update the form "tasksList". It makes sense when I write that now but it does not work... When I click on a row of the first table, nothing happens... Am I using the dataTable component the right way?

What should I do more to make it works? Thank you for your answers! Jsp jsf datatable primefaces link|improve this question asked Oct 29 '10 at 12:55MartinMoizard397419 100% accept rate.

The second datatable has not been rendered to the client side. So it's not reachable for ajax update. Put it in for example a h:panelGroup instead which is always rendered to the client side.

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It is not working... I'm trying to do the same kind of refresh on another page and even with your panelGroup work around it does not work. – MartinMoizard Nov 3 '10 at 19:57 The answer was targeted on the code example as you posted in the question. If the component in question is not inside the same UINamingContainer component (h:form, f:subview, etc) then you need to prefix the update ID with : like update=":tasksList" so that it searches from the root level.

– BalusC Nov 3 '10 at 20:03.

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