Centre align column when using rowClasses

Hi,
Whats the best wayt o centre align some columns in a dataTable when using rowClasses? The normal approach would be to set the style on the columnClass but obviously that won't work in this situation.
Any ideas?
Thanks

You could try to use CSS to specify the 3rd column, e.g.
TD + TD + TD { text-align=center; }
(don't know if this works...}

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