DataSet Read : DataSet « Database ADO.net « C# / C Sharp

1. C# / C Sharp
2. Database ADO.net
3. DataSet

DataSet Read

using System;
using System.Data;            // Use ADO.NET namespace
using System.Data.SqlClient;  // Use SQL Server data provider namespace
using System.Collections.Generic;
using System.Text;

class Program {
    static void Main(string[] args) {
        SqlConnection thisConnection = new SqlConnection(
            @"Server=(local)\sqlexpress;Integrated Security=True;" +
          "Database=northwind");

        SqlDataAdapter thisAdapter = new SqlDataAdapter(
             "SELECT CustomerID, ContactName FROM Customers", thisConnection);

        DataSet thisDataSet = new DataSet();

        thisAdapter.Fill(thisDataSet, "Customers");
        foreach (DataRow theRow in thisDataSet.Tables["Customers"].Rows) {
            Console.WriteLine(theRow["CustomerID"] + "\t" +
                                                  theRow["ContactName"]);
        }

        thisConnection.Close();
    }
}

           
       

Related examples in the same category

1.	Print DataSet out
2.	Finding Data
3.	How to perform a SELECT statement and store the returned rows in a DataSet object
4.	Populate a DataSet object using a SELECT statement
5.	Populate a DataSet object with multiple DataTable objects
6.	Populate a DataSet with multiple DataTable objects using multiple SELECT statements
7.	Use the Merge() method
8.	DataSet Delete
9.	For each row in DataSet, reference the column data by column name
10.	ReadXml
11.	how to write and read XML files
12.	Open the XML file and read into a DataSet
13.	Populate a DataSet object with a range of rows from a SELECT statement
14.	Using Datasets
15.	Using Multi Tabled Datasets
16.	Read data from DataSet
17.	Populate a DataSet object with multiple DataTable objects by changing the CommandText property of a DataAdapter object's SelectCommand
18.	Use DataViewManager to wrap DataSet