Error with LeadTools.Printer Install function

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#1 Posted : Thursday, December 17, 2020 7:28:56 AM(UTC)

tytsai

Groups: Registered
Posts: 3

Thanks: 1 times

Hi, as in "Printer class, Install" section, I have tried to program as tutorial, but get the following error:

Exception thrown: 'Leadtools.RasterException' in Leadtools.Printer.dll
Leadtools.RasterException: Function not successful
at Leadtools.Printer.PrinterDriverException.CheckErrorCode(Int32 code)
at Leadtools.Printer.Printer.Install(PrinterInfo printerInfo)
at MDSVirtualPrinter.src.PrinterWorker.InstallMDSPrinter(String name) in W:\DEV\VS2017\MDSVirtualPrinter\MDSVirtualPrinter\src\PrinterWorker.cs:line 152

Could anyone help to solve this problem?
I'm using C# library, .Net 4.6, Visual studio 2017.
Any suggest would be appreciated.


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#2 Posted : Thursday, December 17, 2020 5:31:35 PM(UTC)

Nick

Groups: Registered, Tech Support, Administrators
Posts: 163

Was thanked: 9 time(s) in 9 post(s)

Hello,

Adding a virtual printer requires registry access. Could you ensure the instance of Visual Studio you're developing in has been launched with administrator rights?

Nick Crook
Developer Support Engineer
LEAD Technologies, Inc.

1 user thanked Nick for this useful post.

tytsai on 12/22/2020(UTC)

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