你即將離開本站

並前往https://forums.ni.com/t5/LabWindows-CVI/Calling-GetLastError-returns-0-for-CreateFile-function/td-p/542414

Calling GetLastError returns 0 for CreateFile function - NI ...

dwERR = GetLastError();. The code was tested on LabWindows Cvi 8.1. COM2 doesn't exist on my PC so i get an INVALID_HANDLE_VALUE from CreateFile ...

確定！ 回上一頁

查詢 「GetLastError」的人也找了：

  1. GetLastError C++
    2.
  2. GetLastError 2
    3.
  3. GetLastError 1117
    4.
  4. GetLastError 126
    5.
  5. C# error code
    6.
  6. Lasterrorcode
    7.
  7. Errorcode 2
    8.
  8. FormatMessage
    9.