Persist Adds Builder : SqlDataAdapter « ADO.Net « C# / CSharp Tutorial

Home
C# / CSharp Tutorial
1.Language Basics
2.Data Type
3.Operator
4.Statement
5.String
6.struct
7.Class
8.Operator Overload
9.delegate
10.Attribute
11.Data Structure
12.Assembly
13.Date Time
14.Development
15.File Directory Stream
16.Preprocessing Directives
17.Regular Expression
18.Generic
19.Reflection
20.Thread
21.I18N Internationalization
22.LINQ
23.GUI Windows Forms
24.Windows Presentation Foundation
25.Windows Communication Foundation
26.Workflow
27.2D
28.Design Patterns
29.Windows
30.XML
31.XML LINQ
32.ADO.Net
33.Network
34.Directory Services
35.Security
36.unsafe
C# / C Sharp
C# / C Sharp by API
C# / CSharp Open Source
C# / CSharp Tutorial » ADO.Net » SqlDataAdapter 
32.25.11.Persist Adds Builder
using System;
using System.Data;
using System.Data.SqlClient;

    class PersistAddsBuilder
    {
        static void Main(string[] args)
        {
            string connString = @"server = .\sqlexpress;integrated security = true;database = northwind";
            string qry = @"select * from employees where country = 'UK'";
            SqlConnection conn = new SqlConnection(connString);
            try
            {
                SqlDataAdapter da = new SqlDataAdapter();
                da.SelectCommand = new SqlCommand(qry, conn);
                SqlCommandBuilder cb = new SqlCommandBuilder(da);
                DataSet ds = new DataSet();
                da.Fill(ds, "employees");
                DataTable dt = ds.Tables["employees"];
                DataRow newRow = dt.NewRow();
                newRow["firstname""Roy";
                newRow["lastname""Beatty";
                newRow["titleofcourtesy""Sir";
                newRow["city""Birmingham";
                newRow["country""UK";
                dt.Rows.Add(newRow);
                foreach (DataRow row in dt.Rows)
                {
                    Console.WriteLine(row["firstname"]);
                    Console.WriteLine(row["lastname"]);
                    Console.WriteLine(row["city"]);
                }
                da.Update(ds, "employees");
            }
            catch (Exception e)
            {
                Console.WriteLine("Error: " + e);
            }
            finally
            {
                conn.Close();
            }
        }
    }
32.25.SqlDataAdapter
32.25.1.Use SqlDataAdapter to deal with the select statement
32.25.2.Update command with parameters
32.25.3.Insert command with parameters
32.25.4.Delete command with parameters
32.25.5.Update SqlDataAdapter with DataSet
32.25.6.Adding Data to MDF file with SqlDataAdapter
32.25.7.Executing a SQL Server Scalar-Valued Function
32.25.8.Executing a SQL Server Table-Valued Function
32.25.9.Fill DataSet With SqlDataAdapter
32.25.10.Persist Adds
32.25.11.Persist Adds Builder
32.25.12.Persist Changes
32.25.13.Persist Deletes
32.25.14.Updating Data with SqlDataAdapter and DataSet
32.25.15.Create a data adapter from select statement and connection string
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.