
1. Memodifikasi Program If dan Case
Gambar Setelah di RUN
Gambar Setelah Di klik Isi Data
Gambar Setelah Di Klik Clear
Kode / listing Program
Public Class Form1
Private Sub Cmdkode_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Cmdkode.SelectedIndexChanged
Dim kdbarang, namabarang As String
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