insert data into database?

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using System.Data.SqlClient;

namespace WindowsFormsApplication1

{

public partial class Form1 : Form

{

public Form1()

{

InitializeComponent();

}

private void Form1_Load(object sender, EventArgs e)

{

}

private void btnInsert_Click(object sender, EventArgs e)

{

string a = "abc";

SqlConnection conn = new SqlConnection(@Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\Database1.mdf;Integrated Security=True;User Instance=True;);

try

{

conn.Open();

SqlCommand cmd = new SqlCommand("INSERT INTO temp(name) VALUES ('a')", conn);

cmd.ExecuteNonQuery();

MessageBox.Show("Connection Successful.");

}

catch (SqlException ex)

{

MessageBox.Show("There is an Error" + ex);

}

finally

{

conn.Close();

MessageBox.Show("Connection Closed");

}

}

}

}

this is my code of form it is not working.......... Please help me out

Comments

  • import java.sql.*;

    /**

    * JdbcInsert1.java - Demonstrates how to INSERT data into an SQL

    * database using Java JDBC.

    */

    class JdbcInsert1 {

    public static void main (String[] args) {

    try {

    String url = "jdbc:msql://200.210.220.1:1114/Demo";

    Connection conn = DriverManager.getConnection(url,"","");

    Statement st = conn.createStatement();

    st.executeUpdate("INSERT INTO Customers " +

    "VALUES (1001, 'Simpson', 'Mr.', 'Springfield', 2001)");

    st.executeUpdate("INSERT INTO Customers " +

    "VALUES (1002, 'McBeal', 'Ms.', 'Boston', 2004)");

    st.executeUpdate("INSERT INTO Customers " +

    "VALUES (1003, 'Flinstone', 'Mr.', 'Bedrock', 2003)");

    st.executeUpdate("INSERT INTO Customers " +

    "VALUES (1004, 'Cramden', 'Mr.', 'New York', 2001)");

    conn.close();

    } catch (Exception e) {

    System.err.println("Got an exception! ");

    System.err.println(e.getMessage());

    }

    }

    }

  • There are distinctive scripting languages which could accomplish this. i for my section use very own domicile page. there are a number of loose scripts accessible which you are able to use as examples to get you began. you will discover them by looking any of the quest engines.

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