private DataTable GetResult(string sqlStatment)
{
SqlConnection conn = new SqlConnection(this.connetionString);
SqlDataAdapter sda = new SqlDataAdapter(sqlStatment, conn);
DataTable dt = new DataTable();
sda.Fill(dt);
return dt
}
this.listBox1.DataSource =this.GetResult("SELECT * from amd_err");
this.listBox1.ValueMember = "ERROR_ID"
this.listBox1.DisplayMember= "ERROR_DESC"