Android中使用Bundle进行数据传递和存储[页15]

javaCopy codeBundle bundle = getIntent().getExtras();
int age = bundle.getInt("age");

3. 传递布尔值数据

javaCopy codeIntent intent = new Intent(MainActivity.this, SecondActivity.class);
Bundle bundle = new Bundle();
bundle.putBoolean("isStudent", true);
intent.putExtras(bundle);
startActivity(intent);

在目标Activity中获取数据：