(原创)利用KERNEL32 API函数实现的通用延时函数DELAY

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(原创)利用KERNEL32 API函数实现的通延时函数DELAY():
使用这个函数,就能轻松的实现启动窗体时需要延时几秒钟的愿望了,而且,不会因为机器性能的不同,而造成动态效果有太大的差别,因为依靠的是时间的间隔(当然,如果还是486就不好说了),精度在0.05秒左右。

Public Declare Function GetTickCount Lib "kernel32" () As Long
Const MS_DELAY = 50 '20FPS

Public Function Delay(Times As Single)
Dim mblnRunning As Boolean
Dim mlngTimer As Long
Dim caculate As Single
mblnRunning = True
caculate = 0
Do While mblnRunning And caculate < Times
    If mlngTimer + MS_DELAY <= GetTickCount() Then
       mlngTimer = GetTickCount()
       caculate = caculate + 0.05
    End If
    DoEvents 'Important,or you can do nothing while delaying!
Loop
End Function

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