How to change a column's "className" property?

tatsujin

I can remove the class easily from the header and existing cells, but not new ones.

var col = table.column('something:name');
$(col.header()).removeClass('remove');
$(col.nodes()).removeClass('remove');

New rows will use the column definitions, so I want to change it... but how?

allan

There is no option to change the columns.className option after initialisation. Would you need to use createdRow or rowCallback to add the classes as you require.

tatsujin

I see. Well, I think I'll solve it in another way, almost the opposite.
Instead of adding the class to the column's definition I'll add the class on all existing cells in the column (and possibly in the column's renderer), which is then easy to remove the same way.