how to convert list to datatable in c#

Description:

First of all create the Function for convert data from List to Datatable as below.

        static DataTable ConvertListToDataTable(List<string[]> list)

        {

            DataTable table = new DataTable();

            int columns = 0;

            foreach (var array in list)

            {

                if (array.Length > columns)

                {

                    columns = array.Length;

                }

            }

            for (int i = 0; i < columns; i++)

            {

                table.Columns.Add();

            }

            foreach (var array in list)

            {

                table.Rows.Add(array);

            }

            return table;
         }

         
Now bind the List and convert into DataTable using above function as below. 

List<string[]> list = new List<string[]>();
//Bind the List here

DataTable table = ConvertListToDataTable(list);