public class HelloAndroid extends Activity { |
/** Called when the activity is first created. */ |
@Override |
public void onCreate(Bundle savedInstanceState) { |
super .onCreate(savedInstanceState); |
TextView tv = new TextView( this ); |
tv.setText( "Hello World" ); |
setContentView(tv); |
} |
} |
初级程序员
by: 云代码会员 发表于:2013-04-21 15:05:21 顶(1) | 踩(0) 回复
这是做什么用的呢?
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回复小蜜锋 : 就是不用xml方式直接硬编码写Android组件
顶(0) 踩(0) 2013-04-22 23:27:13
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