Question

string _Code = “21”;

        IEnumerable<DataRow> drs = GetCodes(_Code);
        foreach (DataRow items in drs)
        {
            ListItem li = new ListItem(items["CallingCode"].ToString(), items["CountryID"].ToString());
            ddCountry.Items.Add(li);
        }

//How can i sort the dropdownlist by calling code.

Answer 1

This might help…

Sort IEnumerable and List with property name