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.SQLite;
 
namespace WindowsFormsApplication1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
 
        private void Form1_Load(object sender, EventArgs e)
        {
            string strCon = "Data Source=C:\\your_path_to_file\\msgBC.s3db;Version=3;";
            string qry = "SELECT User, Message FROM tbl_Messages"; //your query
 
            SQLiteDataAdapter da = new SQLiteDataAdapter(qry, strCon);
 
            DataSet ds = new DataSet();
            da.Fill(ds);
 
            dataGridView1.DataSource = ds.Tables[0]; // I use a grid to show data
 
        }
    }
}