// KotlinGreeter Example // Source code file: MainActivity.kt // Use Kotlin as the programming language instead of Java. package it372.smiths.testkotlin2 import androidx.appcompat.app.AppCompatActivity import android.os.Bundle import android.view.View import android.widget.EditText import android.widget.TextView class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) setContentView(R.layout.activity_main) } fun showGreeting(view: View) { var edtName : EditText = findViewById(R.id.edt_name) var txtGreeting : TextView = findViewById(R.id.txt_greeting) var name = edtName.getText( ).toString( ) var g = Greeter( ) var greeting = g.getGreeting(name) txtGreeting.setText(greeting) } }