using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using MySql.Data.MySqlClient;

namespace WindowsApplication2
{
public partial class Form1 : Form
{

public Form1()
{
InitializeComponent();
}

connectionstring conn = new connectionstring();
private void Form1_Load(object sender, EventArgs e)
{
loadData();
}


public void loadData()
{
conn.strcon.Close();


if (conn.strcon.State ==ConnectionState.Closed)
{
conn.strcon.Open();
String strcompany="select * from company";
MySqlDataAdapter dacompany= new MySqlDataAdapter(strcompany,conn.strcon);

DataTable dtcompany = new DataTable();
dacompany.Fill(dtcompany);

BindingSource bs= new BindingSource();

if (dtcompany.Rows.Count !=0)

{

DataRow drcompany=dtcompany.Rows[0];
dataGridView1.Columns.Clear();

dataGridView1.Columns.Add("comp Id","ID");
dataGridView1.Columns[0].DataPropertyName="comp_id";


dataGridView1.Columns.Add("comp","name");
dataGridView1.Columns[1].DataPropertyName="comp_name";

bs.DataSource=dtcompany;
dataGridView1.DataSource = bs;

}

else
{
bs.DataSource="";
dataGridView1.DataSource = bs;
}
}

}

private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e)
{

}

private void button3_Click(object sender, EventArgs e)
{

}

private void button2_Click(object sender, EventArgs e)
{

}

private void button1_Click(object sender, EventArgs e)
{

}



}
}