TabHost每个选项卡的字体颜色怎么修改？

Question

本帖最后由 wangjun8868 于 2012-12-22 17:49:21 编辑

Answer 1

这里有一个简单的项目  里面有修改tab字体颜色的AndroidMusicPlayer

Answer 2

indicator.xml<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@drawable/indicator_bg"
    android:gravity="center" >    <TextView
        android:id="@+id/textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_margin="8dp"
        android:gravity="center"
        android:textAppearance="@android:style/TextAppearance.Medium"
        android:textColor="#FFFFE7" /></LinearLayout>music_explorer.xml<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@android:id/tabhost"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" >    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:orientation="vertical" >        <TabWidget
            android:id="@android:id/tabs"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content" />        <FrameLayout
            android:id="@android:id/tabcontent"
            android:layout_width="fill_parent"
            android:layout_height="0.0dip"
            android:layout_weight="1.0" />
    </LinearLayout></TabHost>activity@Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setContentView(R.layout.music_explorer);
    li=getLayoutInflater();
    initTabs();
  }
  
  private void initTabs(){
    TabHost th=getTabHost();
    th.setOnTabChangedListener(this);
    TabSpec ts = null;
    int count = 4;
    if(artist_key.length()>0){
      count = 2;
    }
    for(int i=0;i<count;i++){
      ts=th.newTabSpec(tags[i]);
      View view=li.inflate(R.layout.indicator, null);
      TextView tv=(TextView) view.findViewById(R.id.textView);
      tv.setText(getString(tabsResources[i]));
      ts.setIndicator(view);
      ts.setContent(this);
      th.addTab(ts);
    }
  }

Answer 3

for(int i = 0; i < tabWidge.getChildCount(); i++) {   final TextView tv = (TextView) tabWidge.getChildAt(i).findViewById(android.R.id.title); 
   tv.setTextColor(Color.WHITE);   
   tv.setTextSize(18);  }