Tugas 2 Pemrograman Bisnis

Public Class Form1
// coding untuk tipe sepatu
    Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged
        Select Case ComboBox1.Text
            Case "AR-62"
                TextBox1.Text = 500000
            Case "BIB"
                TextBox1.Text = 250000
            Case "SEpoRT"
                TextBox1.Text = 300000
            Case "Gagan 1"
                TextBox1.Text = 1500000
            Case "Gagan 2"
                TextBox1.Text = 1000000
            Case "Agan2"
                TextBox1.Text = 600000



        End Select
    End Sub
//coding untuk diskon
    Private Sub CheckBox1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckBox1.CheckedChanged
        If CheckBox1.Checked = True Then
            TextBox2.Text = TextBox1.Text * 0.15
        ElseIf CheckBox1.Checked = False Then
            TextBox2.Text = 0
        End If
    End Sub
// coding untuk jumlah diskon dan proses
    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        TextBox3.Text = TextBox1.Text - TextBox2.Text
    End Sub
//coding untuk input data
    Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
        TextBox1.Clear()
        TextBox2.Clear()
        TextBox3.Clear()
        CheckBox1.Checked = False
        ComboBox1.Focus()


    End Sub
//coding untuk keluar
    Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
        Dim x As Integer
        x = MsgBox("Yakin Mau Keluar??", MsgBoxStyle.YesNo + MsgBoxStyle.Question, "Konfirmasi")
        If x = vbYes Then
            End
        End If
    End Sub
End Class






dan tampilan program adalah seperti berikut:

tampilan program setelah dijalankan: