Question

VB中如何得到磁盘的读写状态？

VB中如何得到磁盘的读写状态？用那些API？谢谢

Answer 1

clare Function GetDiskFreeSpaceEx Lib "kernel32" Alias "GetDiskFreeSpaceExA" (ByVal lpRootPathName As String, lpFreeBytesAvailableToCaller As LARGE_INTEGER, lpTotalNumberOfBytes As LARGE_INTEGER, lpTotalNumberOfFreeBytes As LARGE_INTEGER) As Long
Declare Function GetOverlappedResult Lib "kernel32" Alias "GetOverlappedResult" (ByVal hFile As Long, lpOverlapped As OVERLAPPED, lpNumberOfBytesTransferred As Long, ByVal bWait As Long) As Long
等的API函数。

Answer 2

这个一定要用API了，你好好查查！
其它的没有办法了！