Kecci Kun: December 2015

Aplikasi Bayar Tol

Untuk mempermudah pembayaran tol yang manual, aplikasi ini dapat mempermudah pekerjaan bayar tol, disini kita dapat melakukan:

Memasukan Data Admin lengkap dengan adanya sistem jika lupa password
Memasukan Data Tarif dengan simpel
Menginputkan Data Transaksi, Nomor Transaksi sudah otomatis mengikuti tanggal + Kode nya
Membuat Laporan Excel atas Transaksi
Membuat Laporan Transaksi menjadi PDF/CSV/Dll sesuai yang diinginkan (Crystal Report)
Membuat Struk dari Transaksi secara otomatis dengan Crystal Report
Menampilkan Menu secara Interface yang mudah

Selain itu, aplikasi ini menggunakan Database Access. Selanjutnya adalah Gambar dan penjelasan dari Coding masing-masing Form.

Jika gambar kecil/tidak kelihatan, silahkan diklik. Berkas unduhan/download ada laman paling bawah.

1. Form Menu

Imports System.Data

Imports System.Data.OleDb

Imports Excel = Microsoft.Office.Interop.Excel

Public Class FormMenu

Sub disable()

Button1.Enabled = False

Button2.Enabled = False

Button3.Enabled = False

Button4.Enabled = False

Button5.Enabled = False

Button6.Enabled = False

LogoutToolStripMenuItem.Enabled = False

MasterToolStripMenuItem.Enabled = False

TransaksiToolStripMenuItem.Enabled = False

LaporanToolStripMenuItem.Enabled = False

TentangKamiToolStripMenuItem.Enabled = False

ToolStripStatusLabel8.Visible = False

ToolStripStatusLabel9.Visible = False

ToolStripStatusLabel10.Visible = False

End Sub

Private Sub Button2_Click_1(sender As Object, e As EventArgs) Handles Button2.Click

FormTarif.ShowDialog()

End Sub

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

FormAdmin.ShowDialog()

End Sub

Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click

FormTransaksi.ShowDialog()

End Sub

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

Timer1.Start()

Call disable()

FormLogin.ShowDialog()

End Sub

Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick

ToolStripStatusLabel5.Text = TimeOfDay

ToolStripStatusLabel7.Text = Format(Now, Date.Today)

End Sub

Private Sub LoginToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles LoginToolStripMenuItem.Click

FormLogin.ShowDialog()

FormLogin.TextBox1.Focus()

End Sub

Private Sub KeluarToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles KeluarToolStripMenuItem.Click

Me.Close()

End Sub

Private Sub AdminToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles AdminToolStripMenuItem.Click

FormAdmin.ShowDialog()

End Sub

Private Sub PenjualanToolStripMenuItem_Click(sender As Object, e As EventArgs)

FormTransaksi.ShowDialog()

End Sub

Private Sub TarifToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles TarifToolStripMenuItem.Click

FormTarif.ShowDialog()

End Sub

Private Sub TransaksiToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles TransaksiToolStripMenuItem.Click

FormTransaksi.ShowDialog()

End Sub

Private Sub LogoutToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles LogoutToolStripMenuItem.Click

If ToolStripStatusLabel8.Visible = True Then

LogoutToolStripMenuItem.Enabled = True

End If

LoginToolStripMenuItem.Enabled = True

disable()

FormLogin.TextBox1.Text = ""

FormLogin.TextBox2.Text = ""

MsgBox("Berhasil Logout")

End Sub

Private Sub Button6_Click(sender As Object, e As EventArgs) Handles Button6.Click

FormLaporan.ShowDialog()

End Sub

Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click

FormQuery.ShowDialog()

End Sub

Private Sub Button5_Click(sender As Object, e As EventArgs) Handles Button5.Click

MsgBox("Terimakasih sudah memakai aplikasi kami - VATSI 14, Universitas Indonesia")

End Sub

Private Sub TentangKamiToolStripMenuItem_Click(sender As Object, e As EventArgs) Handles TentangKamiToolStripMenuItem.Click

MsgBox("Terimakasih sudah memakai aplikasi kami - VATSI 14, Universitas Indonesia")

End Sub

End Class

2. Form Login

Imports System.Data

Imports System.Data.OleDb

Public Class FormLogin

Dim Koneksi As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=L:\Semester 3\2. UAS\Lab VB\UAS\AplikasiBayarTol\DBJasaTol.accdb"

Dim objkoneksi As New OleDb.OleDbConnection(Koneksi)

Private xReader As OleDbDataReader

Private Sub Login_Load(sender As Object, e As EventArgs) Handles MyBase.Load

TextBox2.PasswordChar = "*"

TextBox1.Focus()

End Sub

Sub enable()

FormMenu.Button1.Enabled = True

FormMenu.Button2.Enabled = True

FormMenu.Button3.Enabled = True

FormMenu.Button4.Enabled = True

FormMenu.Button5.Enabled = True

FormMenu.Button6.Enabled = True

FormMenu.LogoutToolStripMenuItem.Enabled = True

FormMenu.MasterToolStripMenuItem.Enabled = True

FormMenu.TransaksiToolStripMenuItem.Enabled = True

FormMenu.LaporanToolStripMenuItem.Enabled = True

FormMenu.TentangKamiToolStripMenuItem.Enabled = True

FormMenu.ToolStripStatusLabel8.Visible = True

FormMenu.ToolStripStatusLabel9.Visible = True

FormMenu.ToolStripStatusLabel10.Visible = True

FormMenu.LoginToolStripMenuItem.Enabled = False

End Sub

Sub Login()

If TextBox1.Text = "" Or TextBox2.Text = "" Then

MsgBox("Data login belum lengkap")

TextBox1.Focus()

Exit Sub

Else

objkoneksi.Close()

objkoneksi.Open()

Dim ocmd As New OleDbCommand("SELECT * FROM TableAdmin where Username='" & TextBox1.Text & "' and Password='" & TextBox2.Text & "'", objkoneksi)

xReader = ocmd.ExecuteReader

If xReader.HasRows Then

MsgBox("Welcome", MsgBoxStyle.Information, "konfirmasi")

xReader.Read()

FormMenu.ToolStripStatusLabel8.Text = xReader("Username")

FormMenu.ToolStripStatusLabel9.Text = xReader("Nama")

FormMenu.ToolStripStatusLabel10.Text = xReader("Status")

Me.Close()

Call enable()

Else

MsgBox("Username atau Password Salah", MsgBoxStyle.Information, "Konfirmasi")

End If

End Sub

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

End Sub

Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click

Me.Close()

End Sub

Protected Overrides Function ProcessCmdKey(ByRef msg As System.Windows.Forms.Message, ByVal keyData As System.Windows.Forms.Keys) As Boolean

Try

If msg.WParam.ToInt32 = Convert.ToInt32(Keys.Escape) Then

Me.Close()

Else

Return MyBase.ProcessCmdKey(msg, keyData)

End If

Catch ex As Exception

Return False

End Try

Return MyBase.ProcessCmdKey(msg, keyData)

End Function

Private Sub TextBox1_KeyDown(sender As Object, e As KeyEventArgs) Handles TextBox1.KeyDown

If e.KeyCode = Keys.Enter Then

e.SuppressKeyPress = True

e.Handled = False

TextBox2.Focus()

If TextBox2.TextLength <> 0 Then

Button1.PerformClick()

End If

End Sub

Private Sub TextBox2_KeyDown(sender As Object, e As KeyEventArgs) Handles TextBox2.KeyDown

If e.KeyCode = Keys.Enter Then

e.SuppressKeyPress = True

e.Handled = False

Button1.Focus()

Button1.PerformClick()

End If

End Sub

Private Sub LinkLabel1_LinkClicked(sender As Object, e As LinkLabelLinkClickedEventArgs) Handles LinkLabel1.LinkClicked

Dim x As String = InputBox("Masukan Username")

Dim y As String = InputBox("Masukkan Nomor Telpon")

objkoneksi.Close()

objkoneksi.Open()

Dim ocmd As New OleDbCommand("SELECT * FROM TableAdmin where Username='" + x + "' and NoTelpon='" + y + "' ", objkoneksi)

xReader = ocmd.ExecuteReader

If xReader.HasRows Then

xReader.Read()

MsgBox("Username: " + xReader("Username") + " Password: " + xReader("Password"))

Else

MsgBox("Username tidak ada/No telpon salah")

End If

End Sub

End Class

3. Form Admin

Imports System.Data

Imports System.Data.OleDb

Public Class FormAdmin

Dim Koneksi As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=L:\Semester 3\2. UAS\Lab VB\UAS\AplikasiBayarTol\DBJasaTol.accdb"

Dim objkoneksi As New OleDb.OleDbConnection(Koneksi)

Dim da As OleDbDataAdapter

Dim ds As DataSet

Dim LokasiDB As String

Private xReader As OleDbDataReader

Sub Clean()

TextBox1.Text = ""

TextBox2.Text = ""

TextBox3.Text = ""

TextBox4.Text = ""

ComboBox1.Text = ""

End Sub

Sub UpdateTabel()

da = New OleDbDataAdapter("Select * from TableAdmin", objkoneksi)

ds = New DataSet

ds.Clear()

da.Fill(ds, "TableAdmin")

DataGridView1.DataSource = (ds.Tables("TableAdmin"))

End Sub

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

objkoneksi.Close()

objkoneksi.Open()

If TextBox1.Text = "" Or TextBox2.Text = "" Or TextBox3.Text = "" Or TextBox4.Text = "" Then

MsgBox("Data belum lengkap")

Else

Dim command As New OleDbCommand("SELECT * FROM TableAdmin where Username='" + TextBox1.Text + "'", objkoneksi)

xReader = command.ExecuteReader

If xReader.HasRows Then

MsgBox("Data Sudah Ada")

Exit Sub

Else

objkoneksi.Close()

objkoneksi.Open()

Dim tambah As String = "INSERT INTO TableAdmin values('" & TextBox1.Text & "','" & TextBox2.Text & "','" & TextBox3.Text & "', '" & TextBox4.Text & "','" & ComboBox1.Text & "')"

Dim ocmd = New OleDbCommand(tambah, objkoneksi)

ocmd.ExecuteNonQuery()

objkoneksi.Close()

MsgBox("Sukses")

UpdateTabel()

Clean()

End If

End Sub

Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click

Dim X As String = InputBox("Masukan Usernamenya !")

objkoneksi.Close()

objkoneksi.Open()

Dim ocmd As New OleDbCommand("SELECT * FROM TableAdmin where Username='" + X + "'", objkoneksi)

xReader = ocmd.ExecuteReader

If xReader.HasRows Then

xReader.Read()

TextBox1.Text = xReader("Username")

TextBox2.Text = xReader("Password")

TextBox3.Text = xReader("Nama")

TextBox4.Text = xReader("NoTelpon")

ComboBox1.Text = xReader("Status")

Else

MsgBox("Username Tidak ada !")

Clean()

End If

End Sub

Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click

Call Clean()

End Sub

Private Sub Button5_Click(sender As Object, e As EventArgs) Handles Button5.Click

Me.Close()

End Sub

Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click

objkoneksi.Close()

objkoneksi.Open()

Dim Delete1 As String = "Delete from TableAdmin where Username ='" & TextBox1.Text & "'"

Dim oCmd = New OleDbCommand(Delete1, objkoneksi)

Dim x As String = MsgBox("Apakah anda yakin ingin di hapus ?", MsgBoxStyle.YesNo, "Konfirmasi")

If x = vbYes Then

If TextBox1.Text = "" Then

MsgBox("Data Masih Kosong, Cek Kembali", , "Konfirmasi")

Else

oCmd.ExecuteNonQuery()

Call Clean()

End If

Else

Exit Sub

End If

objkoneksi.Close()

UpdateTabel()

End Sub

Private Sub FormAdmin_Load(sender As Object, e As EventArgs) Handles MyBase.Load

'TODO: This line of code loads data into the 'DBJasaTolDataSet.TableAdmin' table. You can move, or remove it, as needed.

Me.TableAdminTableAdapter.Fill(Me.DBJasaTolDataSet.TableAdmin)

UpdateTabel()

End Sub

End Class

4. Form Tarif

Imports System.Data

Imports System.Data.OleDb

Public Class FormTarif

Dim Koneksi As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=L:\Semester 3\2. UAS\Lab VB\UAS\AplikasiBayarTol\DBJasaTol.accdb"

Dim objkoneksi As New OleDb.OleDbConnection(Koneksi)

Dim da As OleDbDataAdapter

Dim ds As DataSet

Dim LokasiDB As String

Private xReader As OleDbDataReader

Sub Clean()

TextBox1.Text = ""

TextBox2.Text = ""

TextBox3.Text = ""

End Sub

Sub UpdateTabel()

da = New OleDbDataAdapter("Select * from TableTarif", objkoneksi)

ds = New DataSet

ds.Clear()

da.Fill(ds, "TableTarif")

DataGridView1.DataSource = (ds.Tables("TableTarif"))

End Sub

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

If TextBox1.Text = "" Or TextBox2.Text = "" Or TextBox3.Text = "" Then

MsgBox("Data belum lengkap")

Else

objkoneksi.Close()

objkoneksi.Open()

Dim command As New OleDbCommand("SELECT * FROM TableTarif where Golongan='" + TextBox1.Text + "'", objkoneksi)

xReader = command.ExecuteReader

If xReader.HasRows Then

MsgBox("Data Sudah Ada")

Exit Sub

Else

Dim tambah As String = "INSERT INTO TableTarif values('" & TextBox1.Text & "','" & TextBox2.Text & "','" & TextBox3.Text & "')"

Dim ocmd = New OleDbCommand(tambah, objkoneksi)

ocmd.ExecuteNonQuery()

objkoneksi.Close()

MsgBox("Sukses")

UpdateTabel()

Clean()

End If

End Sub

Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click

Dim X As String = InputBox("Masukan Kodenya")

objkoneksi.Close()

objkoneksi.Open()

Dim ocmd As New OleDbCommand("SELECT * FROM TableTarif where Golongan='" + X + "'", objkoneksi)

xReader = ocmd.ExecuteReader

If xReader.HasRows Then

xReader.Read()

TextBox1.Text = xReader("Golongan")

TextBox2.Text = xReader("JenisMobil")

TextBox3.Text = xReader("HargaTarif")

Else

MsgBox("Golongan Tidak ada !")

Clean()

End If

End Sub

Private Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click

Call Clean()

End Sub

Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click

objkoneksi.Close()

objkoneksi.Open()

Dim ocmd1 As New OleDbCommand("SELECT * FROM TableTarif where Golongan='" + TextBox1.Text + "'", objkoneksi)

xReader = ocmd1.ExecuteReader

If xReader.HasRows Then

xReader.Read()

If TextBox1.Text = "" Or TextBox2.Text = "" Or TextBox3.Text = "" Then

MsgBox("Data belum lengkap")

Else

objkoneksi.Close()

objkoneksi.Open()

Dim update1 As String = "UPDATE TableTarif set JenisMobil='" & TextBox2.Text & "', HargaTarif= '" & TextBox3.Text & "' WHERE Golongan='" & TextBox1.Text & "'"

Dim ocmd = New OleDbCommand(update1, objkoneksi)

ocmd.ExecuteNonQuery()

objkoneksi.Close()

UpdateTabel()

MsgBox("Sukses")

End If

Else

MsgBox("Kode Tidak ada !")

TextBox2.Text = ""

End If

End Sub

Private Sub Button6_Click(sender As Object, e As EventArgs) Handles Button6.Click

Me.Close()

End Sub

Private Sub Button5_Click(sender As Object, e As EventArgs) Handles Button5.Click

objkoneksi.Close()

objkoneksi.Open()

Dim Delete1 As String = "Delete from TableTarif where Golongan ='" & TextBox1.Text & "'"

Dim oCmd = New OleDbCommand(Delete1, objkoneksi)

Dim x As String = MsgBox("Apakah anda yakin ingin di hapus ?", MsgBoxStyle.YesNo, "Konfirmasi")

If x = vbYes Then

If TextBox1.Text = "" Then

MsgBox("Data Masih Kosong, Cek Kembali", , "Konfirmasi")

Else

oCmd.ExecuteNonQuery()

Call Clean()

End If

Else

Exit Sub

End If

objkoneksi.Close()

UpdateTabel()

End Sub

Private Sub FormTarif_Load(sender As Object, e As EventArgs) Handles MyBase.Load

'TODO: This line of code loads data into the 'DBJasaTolDataSet.TableTarif' table. You can move, or remove it, as needed.

Me.TableTarifTableAdapter.Fill(Me.DBJasaTolDataSet.TableTarif)

UpdateTabel()

End Sub

End Class

5. Form Transaksi

Imports System.Data.OleDb

Public Class FormTransaksi

Dim Koneksi As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=L:\Semester 3\2. UAS\Lab VB\UAS\AplikasiBayarTol\DBJasaTol.accdb"

Dim objkoneksi As New OleDb.OleDbConnection(Koneksi)

Public CMD As OleDbCommand

Public RD As OleDbDataReader

Dim da As OleDbDataAdapter

Dim ds As DataSet

Dim LokasiDB As String

Private xReader As OleDbDataReader

Sub Cetak()

FormStruk.ShowDialog()

End Sub

Sub Clean()

TextBox1.Text = ""

TextBox2.Text = ""

End Sub

Sub UpdateTabel()

da = New OleDbDataAdapter("Select * from TableTransaksi", objkoneksi)

ds = New DataSet

ds.Clear()

da.Fill(ds, "TableTransaksi")

DataGridView1.DataSource = (ds.Tables("TableTransaksi"))

End Sub

Private Sub NoKode()

Dim NomOt As String = ""

objkoneksi.Close()

objkoneksi.Open()

Try

CMD = New OleDbCommand("SELECT TOP 1 right(NoTransaksi,3) + 1 as NoTransaksi FROM TableTransaksi order by NoTransaksi desc ", objkoneksi)

RD = CMD.ExecuteReader

If RD.Read Then

Dim NoTransaksi1 As String

NoTransaksi1 = RD!NoTransaksi

CMD = New OleDbCommand("SELECT max(NoTransaksi) as nomax FROM TableTransaksi", objkoneksi)

RD = CMD.ExecuteReader

If RD.Read Then

Dim tanggal, NoTransaksi2 As String

NoTransaksi2 = RD!nomax

tanggal = Format(Date.Now, "yyyyMMdd")

If Microsoft.VisualBasic.Left(NoTransaksi2, 8) <> tanggal Then

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "0000001"

Else

Select Case NoTransaksi1

Case Is <= 9

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "000000" & NoTransaksi1

Case Is <= 99

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "00000" & NoTransaksi1

Case Is <= 999

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "0000" & NoTransaksi1

Case Is <= 9999

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "000" & NoTransaksi1

Case Is <= 99999

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "00" & NoTransaksi1

Case Is <= 999999

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "0" & NoTransaksi1

End Select

End If

Else

NomOt = Format(Date.Now, "yyyyMMdd") & "-" & "0000001"

End If

TextBox1.Text = NomOt

Catch ex As Exception

MessageBox.Show(ex.Message)

End Try

End Sub

Private Sub TextBox2_KeyDown(sender As Object, e As KeyEventArgs) Handles TextBox2.KeyDown

If e.KeyCode = Keys.Enter Then

e.SuppressKeyPress = True

e.Handled = False

Button1.Focus()

Button1.PerformClick()

End If

End Sub

Private Sub FormTransaksi_Load(sender As Object, e As EventArgs) Handles MyBase.Load

'TODO: This line of code loads data into the 'DBJasaTolDataSet.TableTransaksi' table. You can move, or remove it, as needed.

Me.TableTransaksiTableAdapter.Fill(Me.DBJasaTolDataSet.TableTransaksi)

NoKode()

TextBox2.Focus()

UpdateTabel()

End Sub

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

If TextBox1.Text = "" Or TextBox2.Text = "" Then

MsgBox("Data belum lengkap")

Else

If TextBox2.Text > 4 Or TextBox2.Text < 1 Then

MsgBox("Isi golongan 1-4")

TextBox2.Text = ""

Else

Dim command As New OleDbCommand("SELECT * FROM TableTransaksi where NoTransaksi='" + TextBox1.Text + "'", objkoneksi)

xReader = command.ExecuteReader

If xReader.HasRows Then

MsgBox("Data Sudah Ada")

Exit Sub

Else

objkoneksi.Close()

objkoneksi.Open()

Dim tambah As String = "INSERT INTO TableTransaksi values('" & TextBox1.Text & "','" & FormMenu.ToolStripStatusLabel5.Text & "','" & FormMenu.ToolStripStatusLabel7.Text & "','" & TextBox2.Text & "')"

Dim ocmd = New OleDbCommand(tambah, objkoneksi)

ocmd.ExecuteNonQuery()

objkoneksi.Close()

MsgBox("Sukses")

UpdateTabel()

Clean()

NoKode()

FormStruk.ShowDialog()

End If

End Sub

Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click

Dim X As String = InputBox("Masukan No Transaksi nya")

objkoneksi.Close()

objkoneksi.Open()

Dim ocmd As New OleDbCommand("SELECT * FROM TableTransaksi where NoTransaksi='" + X + "'", objkoneksi)

xReader = ocmd.ExecuteReader

If xReader.HasRows Then

xReader.Read()

TextBox1.Text = xReader("NoTransaksi")

TextBox2.Text = xReader("Golongan")

Else

MsgBox("No Transaksi Tidak ada !")

Clean()

NoKode()

End If

End Sub

Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click

objkoneksi.Close()

objkoneksi.Open()

Dim ocmd1 As New OleDbCommand("SELECT * FROM TableTransaksi where NoTransaksi='" + TextBox1.Text + "'", objkoneksi)

xReader = ocmd1.ExecuteReader

If xReader.HasRows Then

xReader.Read()

If TextBox1.Text = "" Or TextBox2.Text = "" Then

MsgBox("Data belum lengkap")

Else

Dim update1 As String = "UPDATE TableTransaksi set Golongan='" & TextBox2.Text & "' WHERE NoTransaksi='" & TextBox1.Text & "'"

Dim ocmd = New OleDbCommand(update1, objkoneksi)

ocmd.ExecuteNonQuery()

objkoneksi.Close()

UpdateTabel()

MsgBox("Sukses")

End If

Else

MsgBox("Kode Tidak ada !")

TextBox2.Text = ""

End If

Clean()

NoKode()

End Sub

Private Sub Button5_Click(sender As Object, e As EventArgs) Handles Button5.Click

objkoneksi.Close()

objkoneksi.Open()

Dim Delete1 As String = "Delete from TableTransaksi where NoTransaksi ='" & TextBox1.Text & "'"

Dim oCmd = New OleDbCommand(Delete1, objkoneksi)

Dim x As String = MsgBox("Apakah anda yakin ingin di hapus ?", MsgBoxStyle.YesNo, "Konfirmasi")

If x = vbYes Then

If TextBox1.Text = "" Then

MsgBox("Data Masih Kosong, Cek Kembali", , "Konfirmasi")

Else

Dim command As New OleDbCommand("SELECT * FROM TableTransaksi where NoTransaksi='" + TextBox1.Text + "'", objkoneksi)

xReader = command.ExecuteReader

If xReader.HasRows Then

xReader.Read()

ocmd.ExecuteNonQuery()

Call Clean()

NoKode()

MsgBox("Sukses")

Else

MsgBox("Data tidak ada")

End If

Else

Exit Sub

End If

objkoneksi.Close()

UpdateTabel()

Clean()

NoKode()

End Sub

Private Sub Button6_Click(sender As Object, e As EventArgs) Handles Button6.Click

Me.Close()

End Sub

End Class

6. Form Cetak Excel

Imports System.Data.OleDb

Public Class FormQuery

Dim Koneksi As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=L:\Semester 3\2. UAS\Lab VB\UAS\AplikasiBayarTol\DBJasaTol.accdb"

Dim objkoneksi As New OleDb.OleDbConnection(Koneksi)

Public CMD As OleDbCommand

Public RD As OleDbDataReader

Dim da As OleDbDataAdapter

Dim ds As DataSet

Dim LokasiDB As String

Private xReader As OleDbDataReader

Sub UpdateTabel()

da = New OleDbDataAdapter("Select * from QueryTransaksi", objkoneksi)

ds = New DataSet

ds.Clear()

da.Fill(ds, "QueryTransaksi")

DataGridView1.DataSource = (ds.Tables("QueryTransaksi"))

End Sub

Private Sub FormQuery_Load(sender As Object, e As EventArgs) Handles MyBase.Load

'TODO: This line of code loads data into the 'DBJasaTolDataSet.QueryTransaksi' table. You can move, or remove it, as needed.

Me.QueryTransaksiTableAdapter.Fill(Me.DBJasaTolDataSet.QueryTransaksi)

UpdateTabel()

End Sub

Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click

Try

Dim xlApp As Microsoft.Office.Interop.Excel.Application

Dim xlWorkBook As Microsoft.Office.Interop.Excel.Workbook

Dim xlWorkSheet As Microsoft.Office.Interop.Excel.Worksheet

Dim misValue As Object = System.Reflection.Missing.Value

Dim i As Integer

Dim j As Integer

xlApp = New Microsoft.Office.Interop.Excel.Application

xlWorkBook = xlApp.Workbooks.Add(misValue)

xlWorkSheet = xlWorkBook.Sheets("sheet1")

For i = 0 To DataGridView1.RowCount - 2

For j = 0 To DataGridView1.ColumnCount - 1

For k As Integer = 1 To DataGridView1.Columns.Count

xlWorkSheet.Cells(1, k) = DataGridView1.Columns(k - 1).HeaderText

xlWorkSheet.Cells(i + 2, j + 1) = DataGridView1(j, i).Value.ToString()

xlWorkSheet.SaveAs("D:\Laporan Aplikasi Tol.xls")

xlWorkBook.Close()

xlApp.Quit()

releaseObject(xlApp)

releaseObject(xlWorkBook)

releaseObject(xlWorkSheet)

MsgBox("Hasil export tersimpan di D:\Laporan Aplikasi Tol.xls")

Catch ex As Exception

End Try

End Sub

Private Sub releaseObject(ByVal obj As Object)

Try

System.Runtime.InteropServices.Marshal.ReleaseComObject(obj)

obj = Nothing

Catch ex As Exception

obj = Nothing

Finally

GC.Collect()

End Try

End Sub

Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click

Me.Close()

End Sub

End Class

7. Form Laporan Transaksi (Crystal Report)

Hasil Print Out Laporan

9. Database Access

Download Penjelasan PDF : AplikasiBayarTol.PDF (844kb)

Download Aplikasinya disini : AplikasiBayarTol.Rar (750kb)

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Wednesday, December 16, 2015

[VB.NET] Aplikasi Bayar Tol Menggunakan Crystal Report