来源：http://www.pdfforge.org/files/old_forum/1002.html

a working sample with C++ & COM

2007-08-15 22:56:18 by eckart

hi, 

here is a working sample of how to use PDFCreator in Visual C++ (after searching on internet for something similar I guess this is the only sample) 

This sample is reading c:\2.txt file and output to c:\pdf\2.pdf 

1. you need to #import 1 

#import "C:\WINDOWS\system32\MSVBVM60.DLL" rename ( "EOF", "VBEOF" ), rename ( "RGB", "VBRGB" ) //if you don't use this you will be in BIG trouble 

#import "C:\Program Files\PDFCreator\PDFCreator.exe" 

2. start your PDF engine 

::CoInitialize(NULL); 

CComPtr<pdfcreator::_clspdfcreator> pdfObject; 

HRESULT hr = pdfObject.CoCreateInstance(L"PDFCreator.clsPDFCreator"); 

if (!FAILED(hr)) 

{ 

if (pdfObject->cStart(L"/NoProcessingAtStartup", FALSE)==FALSE) 

{ 

AfxMessageBox("can't start printer"); 

return; 

}; 

PDFCreator::_clsPDFCreatorOptionsPtr opt= pdfObject->GetcOptions(); 

opt->PutUseAutosave(1); 

opt->PutUseAutosaveDirectory(1); 

opt->PutAutosaveDirectory(L"c:\\pdf\\"); //here you put your output folder 

opt->PutAutosaveFormat(0); //0 for PDF 

opt->PutAutosaveFilename(L"2.pdf"); //pdf output file name 

pdfObject->PutRefcOptions(opt); 

pdfObject->PutcDefaultPrinter(L"PDFCreator"); //use PDFCreator printer from ControlPanel->Printers 

pdfObject->cClearCache(); 

//pdfObject->cSaveOptions(L"1"); 

pdfObject->PutcPrinterStop(VARIANT_FALSE); //let's start with PDFCreator Printer Process Queue ON 

pdfObject->cPrintFile(L"c:\\2.txt"); //input of the file that will be translated into PDF format 

Sleep(4000); //lets wait for processing, TODO implement __clsPDFCreator_eReadyEventHandler 

BSTR fn = pdfObject->GetcOutputFilename(); //if your PDFCreator Printer is OFF you will get nothing "" 

AfxMessageBox(CString((const wchar_t*)fn)); 

pdfObject->cClose(); 

} 

pdfObject.Release(); 

//--------------------------------

*tada* 

if this sample is not working I guess is not my fault ;-) 

thanks, 

--adi 

adrian.paleacu[a]gmail.[0m 

---

 

2008-12-16 10:56:50 by hwewet

Hi!

This sample works fine, but is it possible to do this

without the #import instructions ???

by the way, i dont want use the *.tlh *.tli files of course!