pak ,ini adalah program yang terdapat pada soal hal 33  untuk hari selasa.LATIHAN HALAMAN 33:

Public Class Form1

    Sub BUATTABEL()
        LV.Columns.Add("No.PEMBELIAN", 100, HorizontalAlignment.Center)
        LV.Columns.Add("KODE BARANG", 80, HorizontalAlignment.Center)
        LV.Columns.Add("NAMA BARANG", 120, HorizontalAlignment.Left)
        LV.Columns.Add("MERK", 85, HorizontalAlignment.Left)
        LV.Columns.Add("HARGA", 100, HorizontalAlignment.Left)
        LV.Columns.Add("JUMLAH BELI", 70, HorizontalAlignment.Center)
        LV.Columns.Add("TOTAL HARGA", 160, HorizontalAlignment.Right)
        LV.View = View.Details
        LV.GridLines = True
        LV.FullRowSelect = True
    End Sub

    Sub ISITABEL()
        Dim LST As New ListViewItem
        LST.Text = NOMOR.Text
        LST.SubItems.Add(KODE.Text)
        LST.SubItems.Add(NAMA.Text)
        LST.SubItems.Add(MERK.Text)
        LST.SubItems.Add(HARGA.Text)
        LST.SubItems.Add(JUMLAH.Text)
        LST.SubItems.Add(TOTAL.Text)
        LV.Items.Add(LST)

    End Sub
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        BUATTABEL()
        KODE.Items.Add("TS001")
        KODE.Items.Add("TS002")
        KODE.Items.Add("VG001")
        KODE.Items.Add("VG002")

    End Sub


    Private Sub KODE_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles KODE.SelectedIndexChanged
        Dim X As String
        X = Microsoft.VisualBasic.Right(KODE.Text, 3)
        If X = "001" Then
            NAMA.Text = "FLASHDISK 4GB"
        ElseIf X = "002" Then
            NAMA.Text = "FLASHDISK 2GB"
        Else
            NAMA.Text = 0
        End If

        X = Microsoft.VisualBasic.Left(KODE.Text, 2)
        If X = "TS" Then
            MERK.Text = "TOSHIBA"
        ElseIf X = "VG" Then
            MERK.Text = "V-GEN"
        Else
            MERK.Text = 0
        End If
    End Sub

    Private Sub BTNSIMPAN_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BTNSIMPAN.Click
        ISITABEL()
    End Sub

    Private Sub JUMLAH_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles JUMLAH.TextChanged
        If KODE.Text = "TS001" Then
            HARGA.Text = 105000
        ElseIf KODE.Text = "TS002" Then
            HARGA.Text = 75000
        ElseIf KODE.Text = "VG001" Then
            HARGA.Text = 90000
        Else
            HARGA.Text = 60000
        End If

        TOTAL.Text = JUMLAH.Text * Val(HARGA.Text)

    End Sub

    Private Sub BTNBERSIH_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BTNBERSIH.Click
        NOMOR.Text = ""
        KODE.Text = ""
        NAMA.Text = ""
        MERK.Text = ""
        HARGA.Text = ""
        JUMLAH.Text = ""
        TOTAL.Text = ""
        NOMOR.Focus()

    End Sub

    Private Sub BTNKELUAR_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BTNKELUAR.Click
        End
    End Sub

    Private Sub BRNHAPUSSEMUA_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BRNHAPUSSEMUA.Click
        LV.Items.Clear()
    End Sub

    Private Sub BTNHAPUSPILIH_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BTNHAPUSPILIH.Click
        LV.Items.Remove(LV.SelectedItems(0))
    End Sub

End Class