program untuk menampilkan hasil ke listview dengan VB.Net

Public Class Form1

    Private Sub Label9_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Label9.Click

    End Sub

    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        kp.Items.Add("001")
        kp.Items.Add("002")
        Call Rancang_table()


    End Sub

    Private Sub kp_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles kp.SelectedIndexChanged
        Select Case kp.Text
            Case "001"
                kb.Items.Add("KB01")
                kb.Items.Add("KB02")
            Case "002"
                kb.Items.Add("KP01")
                kb.Items.Add("KP02")
        End Select
    End Sub

    Private Sub Proses_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Proses.Click
        If jumlah.Text = "1" Then
            th.Text = 1 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text


        ElseIf jumlah.Text = "2" Then
            th.Text = 2 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text
        ElseIf jumlah.Text = "3" Then
            th.Text = 3 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text
        ElseIf jumlah.Text = "4" Then
            th.Text = 4 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text
        ElseIf jumlah.Text = "5" Then
            th.Text = 5 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text
        ElseIf jumlah.Text = "6" Then
            th.Text = 6 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text
        ElseIf jumlah.Text = "7" Then
            th.Text = 7 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text
        ElseIf jumlah.Text = "8" Then
            th.Text = 8 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text
        ElseIf jumlah.Text = "9" Then
            th.Text = 9 * harga.Text
            diskon.Text = 0.1 * th.Text
            tb.Text = th.Text - diskon.Text

        End If

    End Sub

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

    Private Sub mb_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles mb.SelectedIndexChanged
        If mb.Text = "Nokia" Then
            harga.Text = "750000"
        ElseIf mb.Text = "Sony" Then
            harga.Text = "600000"
        ElseIf mb.Text = "Samsung" Then
            harga.Text = "1000000"
        ElseIf mb.Text = "LG" Then
            harga.Text = "2000000"
        End If

    End Sub

    Private Sub kb_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles kb.SelectedIndexChanged
        Select Case kb.Text
            Case "KB01"
                nb.Items.Add("HP")
            Case "KB02"
                nb.Items.Add("TV")
            Case "KP01"
                nb.Items.Add("HP")
            Case "KP02"
                nb.Items.Add("TV")

        End Select
    End Sub

    Private Sub nb_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles nb.SelectedIndexChanged
        Select Case nb.Text
            Case "HP"
                mb.Items.Add("Nokia")
                mb.Items.Add("Sony")
            Case "TV"
                mb.Items.Add("LG")
                mb.Items.Add("Samsung")
        End Select
    End Sub

    Private Sub pembayaran_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles pembayaran.KeyPress
        If e.KeyChar = Chr(13) Then
            sp.Text = Val(pembayaran.Text) - Val(tb.Text)

        End If
    End Sub

    Private Sub pembayaran_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles pembayaran.TextChanged

    End Sub
    Sub Rancang_table()
        With lv
            .Columns.Add("kp", 80, HorizontalAlignment.Center)
            .Columns.Add("kb", 80, HorizontalAlignment.Center)
            .Columns.Add("nb", 80, HorizontalAlignment.Center)
            .Columns.Add("mb", 80, HorizontalAlignment.Center)
            .Columns.Add("jumlah", 80, HorizontalAlignment.Center)
            .Columns.Add("th", 80, HorizontalAlignment.Center)
            .Columns.Add("diskon", 80, HorizontalAlignment.Center)
            .Columns.Add("tb", 80, HorizontalAlignment.Center)
            .Columns.Add("pembayaran", 80, HorizontalAlignment.Center)
            .Columns.Add("sp", 80, HorizontalAlignment.Center)

            .View = View.Details
            .GridLines = True
            .FullRowSelect = True

        End With
    End Sub
    Sub Isi_Tabel()
        Dim lst As New ListViewItem
        With lst
            .Text = kp.Text
            .SubItems.Add(kb.Text)
            .SubItems.Add(nb.Text)
            .SubItems.Add(mb.Text)
            .SubItems.Add(harga.Text)
            .SubItems.Add(jumlah.Text)
            .SubItems.Add(th.Text)
            .SubItems.Add(diskon.Text)
            .SubItems.Add(pembayaran.Text)
            .SubItems.Add(sp.Text)
        End With
        lv.Items.Add(lst)
    End Sub

    Private Sub Hapus_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Hapus.Click
        kp.Text = ""
        kb.Text = ""
        nb.Text = ""
        mb.Text = ""
        harga.Text = ""
        jumlah.Text = ""
        th.Text = ""
        diskon.Text = ""
        tb.Text = ""
        pembayaran.Text = ""
        sp.Text = ""
    End Sub

    Private Sub Simpan_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Simpan.Click
        Call Isi_Tabel()
    End Sub

    Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
        lv.Items.Remove(lv.SelectedItems(0))
    End Sub
End Class

hasil tampilan program: