coding login vb

Code สำหรับภาษา VB. ssacn login NET frmLogin vb Imports System Data OleDb Imports System Data Public Class frmLogin Private Sub btnLogin_Click(ByVal sender As System Object, ByVal e As System EventArgs) Handles btnLogin Click Dim objConn As New OleDbConnection Dim objCmd As New OleDbCommand Dim strConnString, strSQL As String Dim directory As String = My Application Info DirectoryPath