I have worked with ZKTECO Biometric machines before but now i need an extra feature which i didn't find in existing ZKTECO SDK. Is there any extension in SDK so that i enable or disable user from a machine while the information of user is still in the machine.So that it's status could be changed any time. I need this for an access control project where user privileges changes on daily basis and admin can't afford to go and register an employee every time.
I found this sdk online which claims to do the trick but no luck.
https://www.codeproject.com/Articles/1104538/Csharp-ZKTeco-Biometric-Device-Getting-Started
After working for days on this i finally found the solution to this problem. What i did was to download all user templates to my local database and then with the help of SDK i added or removed a user from Machine by deleting the finger print templates of that particular user from machine and in case i want to allow it i uploaded the templates from my local database again. It was a headache doing all this but i am sharing the code here
https://www.codeproject.com/script/Articles/ArticleVersion.aspx?waid=266467&aid=1254373
Hope this would be helpful cause i haven't found anything relating to this available on the internet already.
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