Display Row_number using Linq Query

Display Row_number using Linq Query

1. Add following class

 public class Emp
        {
            public int ID { get; set; }
            public string Name { get; set; }
            public string City { get; set; }

            public Emp(int id, string name, string city)
            {
                this.ID = id;
                this.Name = name;
                this.City = city;
            }
        }

2. Creating List

protected List<Emp> GetEmpList()
        {
            List<Emp> lEmp = new List<Emp>();
            Emp oemp = new Emp(1234, "Devesh Omar", "GZB");
            lEmp.Add(oemp);
            oemp = new Emp(1234, "ROLI", "GZB");
            lEmp.Add(oemp);
            oemp = new Emp(1235, "ROLI", "MainPuri");
            lEmp.Add(oemp);
           
            return lEmp;

        }
  
3. Linq Query
 
  List<Emp> Lstemp = GetEmpList();
            int Srno = 0;
            var columns = from t in Lstemp
                          orderby t.Name
                          select new
                          {
                              Row_number=++Srno,
                              EmpID = t.ID,
                              Name = t.Name,
                              City = t.City
                             
                          };

 

4. using     Row_number=++Srno it will display row number in output