I am developing an application for a mobil computer with an integrated
barcode scanner which is running WinCE. The API presents two solutions.
DWORD SCAN_ReadLabelMsg(HANDLE hScanner,LPSCAN_BUFFER lpScanBuffer,
HWND,UINT uiMsgNo, DWORD dwTimeOut,
LPDWORD lpdwRequestID);
DWORD SCAN_ReadLabelEvent(HANDLE hScanner,LPSCAN_BUFFER lpScanBuffer,
HANDLE hEvent,DWORD dwTimeOut,
LPDWORD lpdwRequestID);
I use first because I don't know what is Event in the second case.
Gabor
Micha Nelissen írta:
Gabor Boros wrote:
Hi,
My problem is, the Scan procedure not executed.
I tried with Delphi and working.
I am missed something or is this a bug?
Message passing/handling is in general not to be relied upon, for
cross-platform reasons. There are other alternatives usually. What is it
you want to accomplish ?
Micha
_________________________________________________________________
To unsubscribe: mail [EMAIL PROTECTED] with
"unsubscribe" as the Subject
archives at http://www.lazarus.freepascal.org/mailarchives
