D DEEPSEA Unregistered / Unconfirmed GUEST, unregistred user! 2002-06-14 #1 我刚学delphi,只想做个控制光驱开关的小程序先感受一下delphi的魅力,可是一点头绪都没有 说能告诉我完整的源代码,万分感谢!
H hf_waj Unregistered / Unconfirmed GUEST, unregistred user! 2002-06-14 #2 居然一分都没有! uses MMSystem; 打开光驱 mciSendString('set cdaudio door open', nil, 0, 0); 关闭光驱 mciSendString('set cdaudio door closed', nil, 0, 0);
居然一分都没有! uses MMSystem; 打开光驱 mciSendString('set cdaudio door open', nil, 0, 0); 关闭光驱 mciSendString('set cdaudio door closed', nil, 0, 0);