Learn Spring for Android Application Development

Switching another activity

In the activity_main.xml, we have added a FloatingActionButton, which we will use to go to NewUserActivity. To complete this task, use the following code in the onCreate() with the mentioned request code:

fab.setOnClickListener {    val intent = Intent(this@MainActivity, NewUserActivity::class.java)    startActivityForResult(intent, requestCode)    /*Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)        .setAction("Action", null).show()*/}

So, here is the complete code of MainAcivity.kt:

class MainActivity : AppCompatActivity() {    private val requestCode: Int = 1    private lateinit var mMainViewModel: MainViewModel    override fun onCreate(savedInstanceState: Bundle?) {        super.onCreate(savedInstanceState) setContentView(R.layout. ...