[Kotlin] 코틀린 OnClickListener()

OnClickListener() import android.os.Bundle import android.view.View import android.widget.Button import androidx.appcompat.app.AppCompatActivity class CheckUserActivity : AppCompatActivity() { private lateinit var mBtnUserconfirm: Button; override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_insert_user); mBtnUserconfirm = findViewById(R.id.btn_user_confirm); mBtnUserconfirm.setOnClickListener(ButtonListner()) } inner class Butto...