Where does the sigin-in options parameter come from?

leif li 46 Reputation points


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

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
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  1. Limitless Technology 37,781 Reputation points

    Hi Leifli-8630,

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


    I hope this answers your question.

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