CD-rom Aç-Kapa Yapımı

Eklenecekler 2 Buton (1 i aç 1 i kapat olucak)​ Public Class Form1 Private Declare Function mciExecute Lib "winmm.dll" (ByVal lpstrCommand As String) As Long Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles B