lili 2008-4-8 12:16
c#调用API函数的问题
vcdll里面的函数apiReturn _stdcall GetReaderVersion(HANDLE hScanner, WORD *wHardVer, WORD *wSoftVer);
c#:** static extern bool GetReaderVersion(int hScanner, out ushort HardVersion, out ushort SoftVersion);
返回数据总是有错,有没人告诉一下!