Android靜態傳參數

Android靜態傳參數

一、建立OtherActivity.java

 

public class OtherActivity extends Activity {public static String name;public static int age;private TextView textview;protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.other);                textview = (TextView)this.findViewById(R.id.msg);        textview.setText("name:"+name+",age:"+age);    }}

定義靜態變數name,age.

 

 

二、在MainActivity.java,跳轉頁面的時候調用class OtherActivity的靜態變數name、age參數傳入

 

public class MainActivity extends Activity {Button button;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        button = (Button)this.findViewById(R.id.button1);        button.setOnClickListener(new View.OnClickListener() {@Overridepublic void onClick(View arg0) {// TODO Auto-generated method stubIntent intent = new Intent();intent.setClass(MainActivity.this,OtherActivity.class);OtherActivity.age = 23;OtherActivity.name ="deng";startActivity(intent);}});    }}

 

 

三、附上xml

1)activity_main.xml

 

 

 

2)other.xml

 

3)AndroidManifest.xml