Digital Persona UAreU 4500 Fingerprint Reader ActiveX

[jon eskandi 0]

i had "Digital Persona UAreU 4500 Fingerprint Reader" device, which it had ActiveX SDK in Delphi. TOposBiometrics.

i don't know how to apply it in Delphi. Initialize, Capture, Recording and Verify.

did someone had tried to make their app with this activex.

Please guidance. Thank you 🙏🙏🙏

 

[Lars Fosdal 1793]

How old is the device? Does it come with an installer for the ActiveX driver?

If you can identify the installed ActiveX control, you can in Delphi use the menu entry Component | Import Component... and choose either the Type Library or the ActiveX Control, depending on what you have at hand.

 

If the device is old and you lack drivers - you would probably save money by finding a replacement.

[jon eskandi 0]

yes, it has activex SDK and i already import to delphi. OposBiometric Control, and it has a component on ActiveX Palette called "Toposbiometrics". The problem is, i don't have any document or reference about that "component" 🙏

[Anders Melander 1815]

Google "OposBiometric activex", 3rd result:

http://carol.havocshack.com/carol-winslow-tech-writer/files/one-touch-for-windows-sdk-com-activex-developer-guide.pdf

[jon eskandi 0]

Thank you. but that document doesn't match the "TOposBiometrics" Delphi component. i already get some sample using vb.net. i'll try to convert to delphi. thank you all 🙏🙏🙏