.net - How to determine the default printer using WPF?

Question

posted Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

To retrieve the list of printers I use:

new LocalPrintServer().GetPrintQueues(new[] { EnumeratedPrintQueueTypes.Local, EnumeratedPrintQueueTypes.Connections })

How do I determine, which of the printers is the default printer?

Note: the System.Printing.dll assembly is used.

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1 Reply

深蓝 · Answer 1 · 2021-10-23T19:22:55+0000

replyed Oct 24, 2021 by 深蓝 (71.8m points)

LocalPrintServer.GetDefaultPrintQueue()

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