Intent传值
Intent intent =newIntent(MainActivity.this,Main2Activity.class);
intent.putExtra("name","jack");
intent.putExtra("age",25);
intent.putExtra("address","广州");
Bundle bundle =newBundle();
bundle.putString("code","1021521");
intent.putExtra("bundle",bundle);
startActivity(intent);
Intent获取值并打印出来
Intent intent = getIntent();
String name =intent.getStringExtra("name");
String address = intent.getStringExtra("address");
intage = intent.getIntExtra("age",0);
Bundle bundle = intent.getBundleExtra("bundle");
String code = bundle.getString("code");
Log.i("next","---name-->"+name);
Log.i("next","---age-->"+age);
Log.i("next","---address-->"+address);
Log.i("next","---code-->"+code);
