C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
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I am using SetPrinter() to set port details. I am getting
Win32 API failed [internalErrorCode=0x32 : The request is not supported. ][0x20000002:Internal service error]
Iam doing OpenPrinter(),setPrinter() and ClosePrinter().
Please help in resolving the issue.