Accessing Data Values in a DataRow Array in a generic way by index : DataRow « ADO.Net « C# / CSharp Tutorial

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C# / CSharp Tutorial » ADO.Net » DataRow   32.33.5.Accessing Data Values in a DataRow Array in a generic way by index using System; using System.Data; using System.Data.SqlClient;     class Program     {         static void Main(string[] args)         {             string sqlConnectString = "Data Source=(local);Integrated security=SSPI;Initial Catalog=AdventureWorks;";             string sqlSelect ="SELECT ContactID, FirstName, LastName FROM Person.Contact";             SqlDataAdapter da = new SqlDataAdapter(sqlSelect, sqlConnectString);             DataTable dt = new DataTable();             da.Fill(dt);             DataRow[] dra = new DataRow[dt.Rows.Count];             dt.Rows.CopyTo(dra, 0);             Console.WriteLine("FirstName = {0}", dra[2].Field<string>(1));         }     } 32.33.DataRow 32.33.1. DataRow Update 32.33.2. Accessing Data Values in a DataRow Array by column name 32.33.3. Accessing Data Values in a DataRow Array by column name and return default value 32.33.4. Accessing Data Values in a DataRow Array by index 32.33.5. Accessing Data Values in a DataRow Array in a generic way by index 32.33.6. Accessing Data Values in a DataRow Array in a generic way by name 32.33.7. DataView and DataRowView 32.33.8. Filling a DataTable from the DataRow array using CopyToDataTable() 32.33.9. Filling a DataTable from the DataRow array using CopyToDataTable(DataTable, LoadOption) 32.33.10. Using foreach statement with DataRow in DataTable 32.33.11. For loop over DataRow array 32.33.12. Get first index in a row 32.33.13. DataRowState manipulation 32.33.14. Create and fill the DataRow array 32.33.15. Get column value in a row 32.33.16. Get value from a row with default value