I am joining a datatable and List<string> but getting error that source contaisn no datarow. here is my code. please tell me what mistake i have made for which i am getting error. both list<string> and datatable has data.
var result = (from bkr in ds.Tables.AsEnumerable() join prd in Listofperiods on bkr.Field<string>("StandardDate") equals prd.ToString() where string.IsNullOrEmpty(bkr.Field<string>("StandardValue")) select bkr).CopyToDataTable();