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SQLiteConnection cnn = new SQLiteConnection();
cnn.ConnectionString = @"Data Source=C:\Program Files\SharpPlus\SqliteDev\myFirstDB";
cnn.Open();
SQLiteCommand cmd = new SQLiteCommand();
cmd.Connection = cnn;
cmd.CommandText = "select * from maintable";
SQLiteDataAdapter da = new SQLiteDataAdapter();
da.SelectCommand = cmd;
DataSet ds = new DataSet();
da.Fill(ds);
this.dataGridView1.DataSource = ds.Tables[0];
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SQLiteConnection dconn = new System.Data.SQLite.SQLiteConnection();
dconn.ConnectionString = @"Data Source=D:\db.sdb";
dconn.Open();
SQLiteCommand dcmd = dconn.Crea ......