Public Declare Function Beep Lib "kernel32" (ByVal dwFreq As Long, ByVal dwDuration As Long) As Long
楼上的大哥可以给点具体的代码吗?我真的是一点都不懂! API MessageBeep() 具体怎么做啊? 在这里先谢谢了!
MessageBeep通过喇叭发声,Beep用蜂鸣器发声但是非异步的。 Option ExplicitPublic Const MB_ICONASTERISK As Long = &H40& Public Const MB_ICONEXCLAMATION As Long = &H30& Public Const MB_ICONHAND As Long = &H10& Public Const MB_ICONQUESTION As Long = &H20& Public Const MB_OK As Long = &H0&Declare Function MessageBeep Lib "user32.dll" (ByVal wType As Long) As LongSub Main() MessageBeep MB_OK End Sub
API MessageBeep() 具体怎么做啊?
在这里先谢谢了!
Option ExplicitPublic Const MB_ICONASTERISK As Long = &H40&
Public Const MB_ICONEXCLAMATION As Long = &H30&
Public Const MB_ICONHAND As Long = &H10&
Public Const MB_ICONQUESTION As Long = &H20&
Public Const MB_OK As Long = &H0&Declare Function MessageBeep Lib "user32.dll" (ByVal wType As Long) As LongSub Main()
MessageBeep MB_OK
End Sub