Coding/Listing :
Sub aktif()
txtkdkasir.Enabled = True
txtkdkue.Enabled = True
txtnmkue.Enabled = True
txtharga.Enabled = True
txtjenis.Enabled = True
txtstok.Enabled = True
txtjam.Enabled = True
txttanggal.Enabled = True
End Sub
Sub nonaktif()
txtkdkasir.Enabled = False
txtkdkue.Enabled = False
txtnmkue.Enabled = False
txtharga.Enabled = False
txtjenis.Enabled...
