饭饭草原

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2014年9月7日

android上下文菜单

摘要： XML：context_menu.xml: Activtiy:public class MenuActivity extends Activity {public void onCreate(Bundle savedInstanceState) {super.onCreate(sav... 阅读全文

posted @ 2014-09-07 13:21 饭饭草原 阅读(138) 评论(0) 推荐(0)

android下拉框

摘要： XML： Activity:public class SpinnerActivity extends Activity implements OnClickListener{ private String[] food={"炒面","凉面","炸酱面","打卤面","手擀面"}; private T... 阅读全文

posted @ 2014-09-07 13:18 饭饭草原 阅读(300) 评论(0) 推荐(0)