Tabhost- Android ViewBadger徽章问题

在我的应用程序中，我想在一个选项卡上显示徽章。 为此，我使用android-viewbadger.jar文件Android ViewBadger我在tab-2上设置我的徽章意味着通知选项卡，我正在设置我的徽章像这样

View target = findViewById(R.id.tab2); badge1 = new BadgeView(this, target); badge1.setText("0"); badge1.setBadgePosition(BadgeView.POSITION_BOTTOM_RIGHT); badge1.toggle(); 

当我设置我的徽章时，它会像这样显示在右侧

我也尝试更改标签号

 View target = findViewById(R.id.tab1); View target = findViewById(R.id.tab2); View target = findViewById(R.id.tab3); View target = findViewById(R.id.tab4); 

但它始终显示在右侧这是我正在使用的代码

 @Override protected void onCreate(Bundle arg0) { // TODO Auto-generated method stub getActionBar().hide(); super.onCreate(arg0); setContentView(R.layout.fr_tabs); mainactivity_context = MainActivity.this; mtabhost=(TabHost)findViewById(android.R.id.tabhost); mtabhost.setup();/// it starts the tabs mtabhost.setOnTabChangedListener(this); mtabhost.addTab(newTab(TAB_HOME,R.string.Home,R.id.tab1,R.drawable.people_icon_dark)); mtabhost.addTab(newTab(TAB_INBOX, R.string.Inbox, R.id.tab2, R.drawable.main_profile_icon)); mtabhost.addTab(newTab(TAB_Profile, R.string.Profile, R.id.tab3, R.drawable.notification_icon_ark)); mtabhost.addTab(newTab(TAB_Setting, R.string.Setting, R.id.tab4, R.drawable.messages_icon_dark)); mtabhost.addTab(newTab(TAB_VIDEOS, R.string.Video, R.id.tab5, R.drawable.more_icon_dark)); } private TabSpec newTab(String tag, int label_id, int tab_content_id, int res) { // TODO Auto-generated method stub View indicator=LayoutInflater.from(this).inflate(R.layout.tab_sample, null,false); ((TextView) indicator.findViewById(R.id.tex)).setText(label_id); ((ImageView) indicator.findViewById(R.id.img)).setImageResource(res); ///we will use tabspec TabSpec tabSpec=mtabhost.newTabSpec(tag); tabSpec.setIndicator(indicator); tabSpec.setContent(tab_content_id); View target = findViewById(R.id.tab2); badge1 = new BadgeView(this, target); badge1.setText("0"); badge1.setBadgePosition(BadgeView.POSITION_BOTTOM_RIGHT); badge1.toggle(); return tabSpec; } @Override public void onTabChanged(String tabId) { // TODO Auto-generated method stub if(TAB_HOME.equals(tabId)){ People Frg=new People(); Bundle b=new Bundle(); b.putString("tag", tabId); Frg.setArguments(b); updateTab(Frg,R.id.tab1,true); current_tab=1; return; } if(TAB_INBOX.equals(tabId)){ Profile Frg=new Profile(); Bundle b=new Bundle(); b.putString("tag", tabId); Frg.setArguments(b); updateTab(Frg,R.id.tab2,true); current_tab=1; return; } if(TAB_VIDEOS.equals(tabId)){ More Frg=new More(); Bundle b=new Bundle(); b.putString("tag", tabId); Frg.setArguments(b); updateTab(Frg,R.id.tab5,true); current_tab=4; return; } if(TAB_Profile.equals(tabId)){ Intent intent = new Intent(this, Notifications.class); startActivity(intent); } } private void updateTab(Fragment frg, int place_holder, boolean addTobackStack) { // TODO Auto-generated method stub FragmentTransaction ft=getFragmentManager().beginTransaction(); ft.replace(place_holder, frg); if(addTobackStack) ft.addToBackStack(null); ft.commit(); } public void launchNewFragment(Fragment frg1, int containerId) { updateTab(frg1, containerId,true); } public void launchfinishfragment(Fragment frg1, int containerId,boolean b) { updateTab(frg1, containerId,true); } } 

检查以启用Layout Bound选项设置=> Developer Option => Layout Bound

当我使用public View getChildTabViewAt（int index）; TabWidget文档中的方法

  View target = findViewById(R.id.tab2); target = mtabhost.getTabWidget().getChildTabViewAt(2); my output will be this