Sorting is not working at server side processing

raji.godugula@gmail.com

I have used jquery data table in my application, I am trying to assign data at server side since it is huge data. when i try to write sorting code at server side, i am trying to get sortcolumn by using below code, it is working at first time and I could able to sort. but when I perform any search operation and then try to load data , it is throwing exception at the place where I am getting sort column info . Please help me to get sort column if any other way ?

var sortColumn = Request.Form.GetValues("columns[" + Request.Form.GetValues("order[0][column]").FirstOrDefault() + "][name]").FirstOrDefault();
var sortColumnDir = Request.Form.GetValues("order[0][dir]").FirstOrDefault();

robertoltrocha

PUT this columin this struct:

columns: [{ data: "CORID","name":"CORID" },
                { data: "DESCRICAOCOR","name":"DESCRICAOCOR" }

  $('#dataTable').DataTable({
            processing: true,
            serverSide: true,
            searchable: true,
            "aaSorting": [[0, "asc"]],

            ajax: {
                url: '@Url.Action("GetOrganizations")',
                type: 'POST',
                dataSrc: 'data',
            },
            columns: [{ data: "CORID","name":"CORID" },
                { data: "DESCRICAOCOR","name":"DESCRICAOCOR" }
                
            ]
        });

robertoltrocha

repeat "name" in all field to pass the column name