用户简单注册

两个Activity，第一个是用户要注册的信息,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);
			
			
		}
	});
        
    }
}

下面是第二个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);
	}
	
      
}

本程序效果图：