I have a simple C# utility that invokes PDFSharp to send a PDF file to a printer. However, it seems to behave inconsistently on a Windows 7 machine. Here's the code
Code:
PdfFilePrinter.AdobeReaderPath = "C:\\Program Files\\Adobe\\Reader 10.0\\Reader\\AcroRd32.exe";
PdfFilePrinter printer = new PdfFilePrinter(fileToPrint, printerName);
try
{
printer.Print();
PdfFilePrinter printer = new PdfFilePrinter(fileToPrint, printerName);
try
{
printer.Print();
When testing I launch the utility from the command line several times in a row processing a bunch of PDF files one file at a time. During some of these runs, a small Adobe window pops up (see attachment). Unless I manually close this window, printer.Print() will never complete, which is a problem since I need to batch process hundreds of files at a time.
When this happens seems to be random. Sometimes it happens when the 1st test file is being processed and sometimes it's the 5th or the 7th.
How can I either ensure that this window does not appear or suppress it automatically if it does?
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