| 发表于:2007-11-17 15:28:05 楼主 |
下面是我在一个程序里关于播放两个声音的代码.出现的情况是,运行后只可以播放一次声音.无论播放那个都可以.但就只能播放一次,在点播放的时候就没有声音了.????谢谢了. private declare function mcisendstring lib "winmm.dll " alias "mcisendstringa " (byval lpstrcommand as string, byval lpstrreturnstring as string, byval ureturnlength as long, byval hwndcallback as long) as long private sub database_muse1() mcisendstring "open c:\mb1msg011.wav alias mc ", 0, 0, 0 mcisendstring "play mc ", 0, 0, 0 end sub private sub database_muse2() mcisendstring "open c:\mb1msg028.wav alias mc ", 0, 0, 0 mcisendstring "play mc ", 0, 0, 0 end sub private sub command1_click() database_yinyue2 end sub private sub command2_click() database_yinyue1 end sub 谢谢了,急等... |
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