如何在使用Android項目模板時更改導航文字樣式？

Question

我有一個應用，在那裏我這裏使用的教程：http://developer.android.com/training/implementing-navigation/nav-drawer.html

我現在的工作，我選擇的抽屜式導航活動模板創建一個新項目：

不幸的是這個模板作品相當與教程不同，我正在努力進行更改以獲得它所需的方式。

資產淨值抽屜佈局是這樣的：

<ListView xmlns:android="http://schemas.android.com/apk/res/android" 
xmlns:tools="http://schemas.android.com/tools" 
android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:background="#cccc" 
android:choiceMode="singleChoice" 
android:divider="@android:color/transparent" 
android:dividerHeight="0dp" 
tools:context="com.example.appname.NavigationDrawerFragment" /> 

在本教程中，你可以設置drawer_list_item在mDrawerList適配器在MainActivity：

mPlanetTitles = getResources().getStringArray(R.array.planets_array); 
mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout); 
mDrawerList = (ListView) findViewById(R.id.left_drawer); 

// Set the adapter for the list view 
mDrawerList.setAdapter(new ArrayAdapter<String>(this, R.layout.drawer_list_item, mPlanetTitles)); 
// Set the list's click listener 
mDrawerList.setOnItemClickListener(new DrawerItemClickListener()); 

在模板事情都做不同的：

mNavigationDrawerFragment = (NavigationDrawerFragment) getSupportFragmentManager().findFragmentById(R.id.navigation_drawer); 
mTitle = getTitle(); 

// Set up the drawer. 
mNavigationDrawerFragment.setUp(R.id.navigation_drawer, (DrawerLayout) findViewById(R.id.drawer_layout)); 

我試着手動創建一個對導航dra的引用佈局和設置一個適配器，但發生的一切都是我的標題變爲空白。

有沒有人成功地做到了這一點？該死的谷歌製作一個完全不同於他們的教程的模板！

Answer 1

好吧，我找到了答案，我顯然昨天看起來不正常。

public View onCreateView(LayoutInflater inflater, ViewGroup container, 
     Bundle savedInstanceState) { 

    ///yada yada yada 

    mDrawerListView.setAdapter(new ArrayAdapter<String>(getActionBar() 
      .getThemedContext(), android.R.layout.simple_list_item_1, 
      android.R.id.text1, new String[] { 
        getString(R.string.title_section1), 
        getString(R.string.title_section2), 
        getString(R.string.title_section3),})); 
    mDrawerListView.setItemChecked(mCurrentSelectedPosition, true); 
    return mDrawerListView; 
} 

所以我根本就改變一個ArrayAdapter我的佈局資源：

mDrawerListView.setAdapter(new ArrayAdapter<String>(getActionBar() 
      .getThemedContext(), R.layout.drawer_list_item, 
      android.R.id.text1, new String[] { 

Answer 2

我有同樣的問題，這裏是在github一個簡單的例子： 增加抽屜式導航適配器排圖標，名稱，數量

https://github.com/ManolescuSebastian/Android-Mail-App/tree/master/app/src/main/java/ro/softwareinclude/android_mail_app/adapter

，你需要的有用的代碼：

的NavigationDrawerFragment：

//Pop navigation drawer item list 
List<InstantMailNavigationItem> navigationDrawerMapElementsList = new ArrayList<InstantMailNavigationItem>(); 
String [] navigationItemNameArray= getResources().getStringArray(R.array.instantNavigationItemName); 
TypedArray images = getResources().obtainTypedArray(R.array.instantNavigationItemIcon); 
for(int i=0;i<5;i++){ 
    InstantMailNavigationItem instantMailNavigationItems = new InstantMailNavigationItem(); 
    instantMailNavigationItems.setItemName(navigationItemNameArray[i]); 
    instantMailNavigationItems.setItemImageResource(getResources().getDrawable(images.getResourceId(i,-1))); 
    navigationDrawerMapElementsList.add(instantMailNavigationItems); 
    } 
    NavigatorAdapter navigatorAdapter = new NavigatorAdapter(getActionBar().getThemedContext(), navigationDrawerMapElementsList); 
    mDrawerListView.setAdapter(navigatorAdapter); 

適配器類：

public class NavigatorAdapter extends ArrayAdapter { 

private Context context; 
private ViewHolder holder; 
private List<InstantMailNavigationItem> navigationDrawerElements; 
public NavigatorAdapter(Context context, List<InstantMailNavigationItem> instantMailNavigationItems) { 
super(context, R.layout.navigator_adapter,instantMailNavigationItems); 
this.context = context; 
this.navigationDrawerElements = instantMailNavigationItems; 
} 

/** 
* getView method is called for each item of ListView 
*/ 
@Override 
public View getView(int position, View convertView, ViewGroup parent) { 
    InstantMailNavigationItem navigationItem = navigationDrawerElements.get(position); 
    LayoutInflater inflater = (LayoutInflater)   context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 
    convertView = inflater.inflate(R.layout.navigator_adapter, null); 
    holder = new ViewHolder(); 
    init(convertView,holder); 
    holder.navDrawerItemName.setText(navigationItem.getItemName()); 
    holder.navDrawerItemIcon.setImageDrawable(navigationItem.getItemImageResource()); 
    return convertView; 
    } 

    public void init(View convertView, ViewHolder holder) { 
    holder.navDrawerItemIcon = (ImageView) convertView.findViewById(R.id.navDrawerItemIcon); 
    holder.navDrawerItemName = (TextView)  convertView.findViewById(R.id.navDrawerItemName); 
    holder.navDrawerItemNumber = (TextView) convertView.findViewById(R.id.navDrawerItemNumber); 
    } 

    static class ViewHolder{ 
     ImageView navDrawerItemIcon; 
     TextView navDrawerItemName; 
     TextView navDrawerItemNumber; 
    } 
    }