应用错误收集

我参考了这段代码片段（http://stackoverflow.com/questions/2599925/how-to-print-pdf-on-default-network-printer-using-ghostscript-gswin32c-exe-she）很好。我可以从我的wcf服务中静默打印文件。

但是如果我通过IIS运行它会遇到问题。意思是“http：// localhost：5030 / mywcf”完美地工作。如果我将其更改为“http://172.16.16.1/mywcf”，则面临以下错误。这是堆栈跟踪。

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[06-18-12  03:38:48] GetSignoff(): The handle is invalid :    at System.Diagnostics.Process.CreatePipeWithSecurityAttributes(SafeFileHandle& hReadPipe, SafeFileHandle& hWritePipe, SECURITY_ATTRIBUTES lpPipeAttributes, Int32 nSize)
   at System.Diagnostics.Process.CreatePipe(SafeFileHandle& parentHandle, SafeFileHandle& childHandle, Boolean parentInputs)
   at System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo)
   at System.Diagnostics.Process.Start()
   at System.Diagnostics.Process.Start(ProcessStartInfo startInfo)
   at XX.XX.PrintPDF.PrintVSPDF(String ghostScriptPath, Int32 numberOfCopies, String printerName, String pdfFileName) in D:\XX\Code\Server_MU\eBusiness\Business\PrintPDF.cs:line 551 
   at XX.Business.PrintPDF.Print(String patientId, String reportName, String loginId, String mailMessageId, String deviceId, String facilityId, String noteId) in D:\XX\Code\Server_MU\XX\Business\PrintPDF.cs:line 498
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然后我尝试执行通过cmd.exe生成的相同命令，该工作正常。任何暗示都可能有所帮助。

提前感谢。

RGDS， pa'1'

通过IIS使用ghostscript打印pdf

1 个答案: