[WinPrnDev] Duplicate Print jobs
- From: Octavian Rinciog <octavian.rinciog@xxxxxxxxx>
- To: winprndev@xxxxxxxxxxxxx
- Date: Tue, 1 Oct 2013 13:28:11 +0300
I'm trying to duplicate print jobs (it means when someone prints a
document, this document is printed automatically also on another
printer). The purpose is that I want to transform all printed
documents into pdf and send them to a server.
I was able to retrieve all print jobs using
`FindFirstPrinterChangeNotification` and I was able to retrieve job
content using `ReadPrinter`.
The job is in EMF form.
But when I want to write this job to another printer, using
`WritePrinter`, the job seems to get to the printer, in the status
window of the new printer is written `Printed`, but it doesn't happen
anything. The job doesn't arrive to the printer.
The code that duplicates the job is:
do{
if (!ReadPrinter(hPrinterJob, lpBytes, BUFSIZE, &dwBytesRead))
{
return FALSE;
}
else
{
if (!WritePrinter(hPrinterNew, lpBytes, dwBytesRead,
&dwBytesWritten))
{
return FALSE;
}
}
}while(dwBytesRead!=0);
Does anyone know what it's wrong and how to fix?
An example of software that does something like this is: [link][1]
Thank you
P.S I know this is not a printer driver problem, but maybe you have an
idea how to fix this.
[1]: http://www.colorpilot.com/emfprinterpilot.html
--
Octavian Rinciog
---
Questions? First check the UndocPrint pages at
http://www.undocprint.org/winspool
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