Tuesday, February 22, 2011
Login Form (Vb.Net desktop)
This case I want to make login control in vb.net. There is the code that maybe usefull to make log in system in Vb.Net
note:
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Public Class Formlogin Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Classdatabase.bukadatabase() Classdatabase.perintahsql.CommandText = CommandType.Text Classdatabase.perintahsql.CommandText = "select * from admin where username='" & TextBox1.Text & "' and password='" & TextBox2.Text & "'" Classdatabase.ketemu = Classdatabase.perintahsql.ExecuteReader If Classdatabase.ketemu.Read Then Me.Hide() Menuutama.Show() Else MsgBox("Nama dan Kata Sandi Tidak Ditemukan", 48, "Perhatian") End If Classdatabase.tutupdatabase() End Sub Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click Dim tanya As String tanya = MsgBox("Apakah anda ingin keluar Aplikasi EWS?", MsgBoxStyle.YesNo, "Question") If tanya = vbYes Then Me.Hide() MsgBox("Thanks For using our application" & Chr(13) & "Contact us For update the version", MsgBoxStyle.Information, "info") Close() Else MsgBox("Silahkan Lanjutkan pemakaian Aplikasi", MsgBoxStyle.Information, "Information") End If End Sub Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick Label6.Text = Format(Now, "hh:mm:ss") End Sub |
Example of vb.net exercise |
Note: change data connection in class with your correct resource |
This post was written by: Yung Fei
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