Where does the sigin-in options parameter come from?

Question

As shown，I would like to know from which API these parameters are obtained.

Answer 1

Hi Leifli-8630,

I think you are probably looking for the GINA ("Graphical Identification aNd Authentication) APIs. There is a good tutorial here:

http://msdn.microsoft.com/en-us/magazine/cc163803.aspx

I hope this answers your question.

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