BioMetrics in Android Studio
Overview Biometric login provides a way to authorize access to private content. Code for Fingerprint Scanning implementation "androidx.biometric:biometric:1.1.0" <uses-permission android :name ="android.permission.USE_BIOMETRIC" /> class BioMetricUtil( private val context : Context) { private lateinit var biometricPrompt : BiometricPrompt private lateinit var biometricPromptInfo : BiometricPrompt.PromptInfo private val tvText : TextView = ( context as MainActivity).findViewById(R.id. tvText ) private val btnLogin : Button = ( context as MainActivity).findViewById(R.id. btnLogin ) init { setBioMetric() } private fun setBioMetric () { val biometricManager : BiometricManager = BiometricManager.from( context ) when (biometricManager.canAuthenticate( BIOMETRIC_STRONG )) { BiometricManager. BIOMETRIC_SUCCESS -> { tvText . text = "You can use the f...