Android intent Serializable

 

	class MainActivity : AppCompatActivity() {
	override fun onCreate(savedInstanceState: Bundle?) {
	super.onCreate(savedInstanceState)
	setContentView(R.layout.activity_main)
	val btn = findViewById<Button>(R.id.testBtn)
	btn.setOnClickListener {
	val intent = Intent(this, MainActivity2::class.java)
	val testClass = TestClass()
	testClass.test1 = "test1"
	testClass.test2 = "test2"
	intent.putExtra("TestClass", testClass as Serializable)
	startActivity(intent)
	}
	}
	}

view raw MainActivity.kt hosted with ❤ by GitHub

	class TestClass (
	var test1: String? = "",
	var test2: String? = ""
	) : Serializable

view raw TestClass.kt hosted with ❤ by GitHub

	class MainActivity2 : AppCompatActivity() {
	override fun onCreate(savedInstanceState: Bundle?) {
	super.onCreate(savedInstanceState)
	setContentView(R.layout.activity_main2)
	val getObject = intent.extras?.get("TestClass") as TestClass
	Log.e("Act2", getObject.toString())
	Log.e("Act2", getObject.test1)
	Log.e("Act2", getObject.test2)
	}
	}

view raw MainActivity2.kt hosted with ❤ by GitHub