FMX.BiometricAuth.TCustomBiometricAuth.CanAuthenticate
Delphi
function CanAuthenticate: Boolean;
C++
bool __fastcall CanAuthenticate();
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | FMX.BiometricAuth.pas FMX.BiometricAuth.hpp |
FMX.BiometricAuth | TCustomBiometricAuth |
Description
Indicates whether or not it is possible to authenticate.
For instance, the system may support authentication, but the user may not have enrolled any Face ID or fingerprints. In this scenario, biometric authentication is not possible and CanAuthenticate returns False.