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work on just the columns you want. Or you

suspect with only 4 columns, it should be okay,

possible to target multiple columns with a single column

visible, the headers and columns are adjusted properly when

HTML parsing on the columns worked. [code] "aoColumnDefs": [ { "sType":

There's an example of how to get the filtering columns in the headings here: http://datatables.net/forums/comments.php?DiscussionID=89&page=1 I've had good results with this too!

oLanguage": { "sSearch": "Search all columns:" } }); $("tfoot input").keyup( function () { /* Filter

Columns can be hidden by setting {"bVisible": false } for the columns. See here for examples: http://www.datatables.net/examples/basic_init/hidden_columns.html By default, the column will remain searchable. By setting bSearchable the column can be excluded from search too, e.g. {"bVisible": false, "bSearchable": false }

match known "+ "number of columns ("+oSettings.aoColumns.length+")" ); oSettings.iDrawError = oSettings.iDraw; return

destroyed and the hidden columns. When DataTables destroys the