有两个Activity，第一个是要用户注册的信息，第二个是显示用户所注册的信息。
public class MainActivity extends Activity {
// 声明按钮Button
private Button register, cancel;
// 声明ToggleButton
private ToggleButton marriged;
// 声明单选按钮
private RadioButton male, female;
// 声明文本编辑框
private EditText username, password;
// 声明下拉列表
private Spinner position;
// 声明多选按钮
private CheckBox reading, swimming;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
// 获取EditText
username = (EditText) findViewById(R.id.username);
password = (EditText) findViewById(R.id.password);
// 获取RadioButton
male = (RadioButton) findViewById(R.id.male);
female = (RadioButton) findViewById(R.id.female);
// 获取CheckBox
reading = (CheckBox) findViewById(R.id.reading);
swimming = (CheckBox) findViewById(R.id.swimming);
// 获取ToggleButton
marriged = (ToggleButton) findViewById(R.id.marriged);
// 获取Spinner
position = (Spinner) findViewById(R.id.position);
// 下拉列表数组
String[] str = { "CEO", "程序员", "软件设计师", "系统分析师" };
// 数组下拉列表适配器
ArrayAdapter aadapter = new ArrayAdapter(this,
android.R.layout.simple_spinner_item, str);
// 设置下拉列表适配器
position.setAdapter(aadapter);
// 获取按钮
register = (Button) findViewById(R.id.register);
cancel = (Button) findViewById(R.id.cancel);
// 为按钮添加单击事件
register.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Bundle b = new Bundle();
b.putString("username", "用户名称：" + username.getText().toString());
b.putString("password", "用户密码：" + password.getText().toString());
if (male.isChecked()) {
b.putString("gender", "性别：男");
} else {
b.putString("gender", "性别：女");
}
String aihao = "爱好：";
if (reading.isChecked()) {
aihao += "阅读";
}
if (swimming.isChecked()) {
aihao += " ";
aihao += "游泳";
}
b.putString("hobby", aihao);
if (marriged.isChecked()) {
b.putString("marriged", "婚否：已婚");
} else {
b.putString("marriged", "婚否：未婚");
}
b.putString("position", "职位："
+ position.getSelectedItem().toString());
Intent intent = new Intent(MainActivity.this,
ResultActivity.class);
intent.putExtra("data", b);
startActivity(intent);
}
});
}
}
第二个activity：
public class ResultActivity extends Activity {
ListView listView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.result);
listView = (ListView) findViewById(R.id.ListView01);
Intent intent = getIntent();
Bundle b = intent.getBundleExtra("data");
ArrayList<String> list = new ArrayList<String>();
list.add(b.getString("username"));
list.add(b.getString("password"));
list.add(b.getString("position"));
list.add(b.getString("gender"));
list.add(b.getString("hobby"));
list.add(b.getString("marriged"));
ArrayAdapter aadapter = new ArrayAdapter(this,
android.R.layout.simple_expandable_list_item_1, list);
listView.setAdapter(aadapter);
}
}
程序运行效果图：
