Datatable does not update after successful ajax call

Question

I have a data table. Each row of the table has a commandButton called \'Remove\', which is supposed to remove that row from the model and the view and

Answer 1

I was using update="@form" and it didn't completely work: it wasn't updating the number of rows in the dataTable, for instance. What I already had in place was this on the button that updated the form:

process="@this" oncomplete="updateRC();"

and then just below I had:

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What I did to fix the rows update problem is add a styleClass to the dataTable, e.g. "myTable", and then add a jQuery selector to that class in the above remoteCommand, e.g.: