在我的一個活動屏幕上的應用程序,我想請求以下兩個窗口功能:Android的請求窗口功能
requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
requestWindowFeature(Window.FEATURE_LEFT_ICON);
兩者都是當添加一次一個,但是當我同時添加的他們沒有工作工作他們在一起。
請建議我們如何在android中做到這一點?
編輯 MY活動代碼
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
Log.v("TAG", "After super.onCreate()");
requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
Log.v("TAG", "after Window.FEATURE_INDETERMINATE_PROGRESS");
requestWindowFeature(Window.FEATURE_LEFT_ICON);
Log.v("TAG", "after Window.FEATURE_LEFT_ICON");
setContentView(R.layout.categotylist);
Log.v("TAG", "after setContentView");
lists = new ArrayList<String>();
\\some more code
}
logcat的
06-02 13:02:37.813: D/Prototype(421): ViewPagerActivityActivity : LOADING CATEGORY
06-02 13:02:38.092: D/dalvikvm(421): GC_FOR_MALLOC freed 7300 objects/470264 bytes in 59ms
06-02 13:02:38.112: I/global(421): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required.
06-02 13:02:38.982: V/TAG(421): After super.onCreate()
06-02 13:02:38.982: V/TAG(421): after Window.FEATURE_INDETERMINATE_PROGRESS
06-02 13:02:38.992: V/TAG(421): after Window.FEATURE_LEFT_ICON
06-02 13:02:39.172: V/TAG(421): after setContentView
'但他們不工作?那麼會發生什麼,並且你能告訴我你想要什麼?' –
只有這個'requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); '作品 – Shruti
你找到任何解決方案嗎? – akohout