public string[] GetNcdIssueName(string prefixText, int count, string contextKey) { string[] parts = contextKey.Split('/'); string category = (parts[0]).ToString(); int adviserId = Convert.ToInt32(parts[1]); CustomerBo customerBo = new CustomerBo(); DataTable dtNcdIssueName = new DataTable(); int i = 0; List <string> names = new List <string>(); dtNcdIssueName = customerBo.GetNcdIssuenameDetails(prefixText, category, adviserId); //string[] customerNameList = new string[dtCustomerName.Rows.Count]; foreach (DataRow dr in dtNcdIssueName.Rows) { string item = AjaxControlToolkit.AutoCompleteExtender.CreateAutoCompleteItem(dr["AIM_IssueName"].ToString(), dr["AIM_IssueId"].ToString()); names.Add(item); } return(names.ToArray()); }