## アクティビティの受け渡し
渡す側
```
Intent intent = new Intent(getApplicationContext(),xxxx.class);
intent.putExtra(“KEY1”, message);
intent.putExtra(“KEY2”, hogeBox.isChecked());
startActivity(intent);
```
受け取り側
```
Intent intent = getIntent();
String keyword = intent.getStringExtra(“KEY1”);
boolean isChecked = intent.getBooleanExtra(“KEY2”, true);
```