How can we use Windows Biometric Framework API in WPF and C# application ?

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Hi,
I have been working to WPF, C# aplication which need to call Windows Biometric Framework API which is in C++.
How can we use these WBF C++ API for any WPF based application developed in C# ?

For Example: HRESULT CaptureSample()- The output of the API is captured image data in PWINBIO_BIR format of swipe finger from the laptop.

How to use the captured image data of the above API in my C# application ?
I want to use it on Windows 7 and Windows 8 machine to get the FingerPrint swipe application. Any sample app or code is needed to understand this.
Thanks-

Posted 13-Nov-14 3:27am

Chandan Jha

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Richard MacCutchan · Answer 1 · 2014-11-13T05:09:00

Solution 1

You can use PInvoke[^] to access a C library from C#.

Posted 13-Nov-14 5:09am

Richard MacCutchan