Reorder render columns

mgraham

I am using reorder feature to reorder columns, but on columns that use the render function. The headers will move but not the column with the data. When I remove the render function, the reorder works.
Thanks,
Matt

var oTable = $("#project_overview_table").DataTable( {
            "dom": 'Bfrtip',
            "ServerSide": true,
            "Processing": true,
            "ajax": "get_mts_data.php",
            "dataType":'json',
            "type":"POST",           
            "deferRender": true,            
            "scrollY": 500,
            "scrollX": true,
            "scroller": true, // do not touch MLG
            "bScrollInfinite": false,  //false
            "bScrollCollapse": false, // false
            "bAutoWidth": true, //true
            "bJQueryUI": true,
            "bSortClasses": false,
            "bStateSave": true,
            "orderClasses": false,
            "colReorder": true,
            "sCookiePrefix": "ProjectX_",       
            "oLanguage": {
                "sSearch": "Search Table: _INPUT_"
              
            },
  "columnDefs": [
                {
                    "render": function ( data, type, row ) {
                  
                            return '<b>'+ row[1]+'</b>';
  
                    },
                    "targets": 1
                },
                {
                    "render": function ( data, type, row ) {
                     
                            return '<b>'+ row[2]+'</b>';
                     
                    },
                    "targets": 2
                }]
});