Show records from database to listview in windows

Satyapriyanayak
Posted by Satyapriyanayak under C# category on | Points: 40 | Views : 1236
App.config

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<appSettings>
<add key="dsn" value="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=..\EMP.mdb" />
</appSettings>
</configuration>


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.OleDb;
namespace Listview_display
{
public partial class Form1 : Form
{
string ConnectionString = System.Configuration.ConfigurationSettings.AppSettings["dsn"];
OleDbCommand com;
OleDbDataAdapter oledbda;
string str;
DataSet ds;
DataTable dt;

public Form1()
{
InitializeComponent();
}

private void Form1_Load(object sender, EventArgs e)
{
listView1.Columns.Add("ID", 70, HorizontalAlignment.Center);
listView1.Columns.Add("GRADE", 70, HorizontalAlignment.Center);
listView1.View = View.Details;
listView1.GridLines = true;
listView1.BackColor = Color.Aqua;
listView1.ForeColor = Color.Blue;
OleDbConnection con = new OleDbConnection(ConnectionString);
con.Open();
str = "select * from test Query";
com = new OleDbCommand(str, con);
oledbda = new OleDbDataAdapter(com);
ds = new DataSet();
oledbda.Fill(ds, "test Query");
con.Close();
dt = ds.Tables["test Query"];
int i;
for (i = 0; i <= dt.Rows.Count - 1; i++)
{
listView1.Items.Add(dt.Rows[i].ItemArray[0].ToString());
listView1.Items[i].SubItems.Add(dt.Rows[i].ItemArray[1].ToString());
}
}
}
}

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