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lt;tfoot><tr>"; // split line into columns var columns = ourrow.split(";"); var

Yes, you can use the columns options via HTML5 attributes as described in the documentation here. columns.visible is the one you want. Allan

columns.visible() This returns a DataTables API instance, so ! columns.visible() is always going to be false. Try columns.visible(!columns.visible()[0]); That will get the first entry from the array. Assuming all three columns are always in sync visibility-wise, that should work okay. Allan

@allan - is there a certain width that individual columns are limited to? Thanks, Andrew

addMsg; }, addClass: 'compact', exportOptions: { columns: '0, 1, 2, 3,

type: "POST", data:{ "s_lists":"true" } }, columns: [ { data: "name", title:"Name" }, { data:

buttons: [ { extend: 'excel'', exportOptions: { columns: '1, 3, 4' } } You replace 1 3 4 with whatever columns you want to export. I think you can also exclude certain columns, but don't remember exactly how.

Sorry - there is no API for that at the moment. Given that you need to specify which columns are fixed, you'd need to store and look that information up yourself. Allan

POST' }, order: [ 0, 'asc' ], columns: [ { data: "blasts.blast_name", responsivePriority: 1

browser's could misalign the columns. That's way it is