Koneksi Visual Studio Ke Database Ms.Access

Membuat Koneksi Visual Studio Ke Ms.Access

Disini saya akan membuat Aplikasi sederhaha menggunakan Visual Studio Ultimate 2012, disini Aplikasi berbasis Web (Web Form asp.net) yang nantinya Data yang di buat pada Aplikasi tersebut akan tersimpan di Ms.Access

Ini Desain sederhana Aplikasi yang saya buat

Buat juga Tabel di Ms.Acccess sesuai dengan Aplikasi yang kita buat pada Visual Sutio

Jalankan Aplikasi dan masukan Datanya, lalu tekan tombol simpan, Jika sukses tekan tombol lihat

Data akan masuk ke Database Ms.Acces

Untuk dapat melihat Database, buat Web Form baru lalu Drag and Drop database yang sudah di buat ke Web Form baru tersebut

Ini Untuk semua Codingnya

Koneksi untuk Database Access

Imports System.Data
Imports System.Data.OleDb
Public Class UAS
    Inherits System.Web.UI.Page
    Dim Koneksi As String = "Provider=Microsoft.ACE.OLEDB.12.0;Data Source=E:\New folder (2)\Database\UAS.accdb"
    Dim ObjKoneksi As New OleDb.OleDbConnection(Koneksi)
    Dim xReader As OleDb.OleDbDataReader

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

    End Sub

Memunculkan Harga, Button Harga
    Protected Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        If DropDownList1.Text = ("11") Then
            TextBox2.Text = ("3000")
        ElseIf DropDownList1.Text = ("14") Then
            TextBox2.Text = ("4000")
        ElseIf DropDownList1.Text = ("19") Then
            TextBox2.Text = ("5000")
        ElseIf DropDownList1.Text = ("36") Then
            TextBox2.Text = ("10000")
        ElseIf DropDownList1.Text = ("74") Then
            TextBox2.Text = ("20000")
        ElseIf DropDownList1.Text = ("220") Then
            TextBox2.Text = ("60000")
        ElseIf DropDownList1.Text = ("275") Then
            TextBox2.Text = ("75000")
        ElseIf DropDownList1.Text = ("366") Then
            TextBox2.Text = ("100000")
        ElseIf DropDownList1.Text = ("966") Then
            TextBox2.Text = ("250000")
        ElseIf DropDownList1.Text = ("2010") Then
            TextBox2.Text = ("500000")
        ElseIf DropDownList1.Text = ("4804") Then
            TextBox2.Text = ("1200000")
        End If
    End Sub

Membuat Diskon dan Bonus, Button Bayar
    Protected Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click
        If TextBox2.Text >= 500000 Then
            TextBox4.Text = (TextBox2.Text * 10 / 100)
            TextBox5.Text = "Gratis Skin Permanen"
            TextBox6.Text = TextBox2.Text - TextBox4.Text
        Else
            TextBox4.Text = "0"
            TextBox5.Text = "Tidak Ada Bonus"
            TextBox6.Text = TextBox2.Text
        End If
    End Sub

Menyimpan Data ke Database, Button Simpan
    Protected Sub Button4_Click(sender As Object, e As EventArgs) Handles Button4.Click
        ObjKoneksi.Open()
        Dim Tambah As String = "INSERT INTO UAS values('" & TextBox1.Text & "','" & DropDownList1.Text & "','" & TextBox2.Text &
        "','" & DropDownList2.Text & "','" & TextBox3.Text & "','" & TextBox4.Text & "','" & TextBox5.Text & "','" & TextBox6.Text & "')"
        Dim oCmd = New OleDbCommand(Tambah, ObjKoneksi)
        oCMD.ExecuteNonQuery()
        ObjKoneksi.Close()
        MsgBox("Succes")
    End Sub

Menampilkan Data Pada Database, Button Lihat
    Protected Sub Button5_Click(sender As Object, e As EventArgs) Handles Button5.Click
      Response.Redirect("WebFormView.aspx")
    End Sub

Membersihkan Data, Button Bersih
    Protected Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click
        TextBox1.Text = ""
        DropDownList1.Text = ""
        TextBox2.Text = ""
        DropDownList2.Text = ""
        TextBox3.Text = ""
        TextBox4.Text = ""
        TextBox5.Text = ""
        TextBox6.Text = ""
    End Sub

Mencari Data pada Database, Button Cari
    Protected Sub Button6_Click(sender As Object, e As EventArgs) Handles Button6.Click
        If Not Len(TextBox1.Text) = 0 Then
            ObjKoneksi.Close()
            ObjKoneksi.Open()
            Dim oCmd As New OleDb.OleDbCommand("SELECT * FROM UAS Where ID Game='" + TextBox1.Text + "'", ObjKoneksi)

            xReader = oCmd.ExecuteReader()
            If xReader.HasRows Then
                xReader.Read()
                TextBox1.Text = xReader("ID Game")
                DropDownList1.Text = xReader("Diamonds")
                TextBox2.Text = xReader("Harga")
                DropDownList2.Text = xReader("Pembayaran")
                TextBox3.Text = xReader("No Telephone")
                TextBox4.Text = xReader("Diskon")
                TextBox5.Text = xReader("Bonus")
                TextBox6.Text = xReader("Total Bayar")
            Else
                TextBox1.Text = "Data Tidak Ada"
                Exit Sub
            End If
            xReader.Close()
        End If
    End Sub
End Class