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我正在尝试制作可滚动的选项卡。我得到了这一切工作,但我不知道如何来更改单个标签的文本颜色,这是我的代码... XML(MainActivity):更改标签的文本颜色
<android.support.v4.view.ViewPager
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:id="@+id/pager"
android:layout_height="match_parent">
<android.support.v4.view.PagerTitleStrip
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/title"
android:layout_gravity="top"
android:paddingTop="4dp"
android:paddingBottom="4dp"
android:background="#000000"
android:focusableInTouchMode="true"/>
</android.support.v4.view.ViewPager>
MainActivity.java:
public class MainActivity extends FragmentActivity {
ViewPager viewPager = null;
@Override
protected void onCreate(Bundle savedInstanceStats) {
super.onCreate(savedInstanceStats);
setContentView(R.layout.homescreen);
viewPager = (ViewPager) findViewById(R.id.pager);
FragmentManager fragmentManager = getSupportFragmentManager();
viewPager.setAdapter(new MyAdapter(fragmentManager));
}
}
class MyAdapter extends FragmentPagerAdapter {
public MyAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
Fragment fragment = null;
if(position == 0) {
fragment = new FragmentDominik();
} else if(position == 1) {
fragment = new FragmentTobias();
} else if(position == 2) {
fragment = new FragmentTom();
} else if(position == 3) {
fragment = new FragmentNikolas();
}
return fragment;
}
@Override
public int getCount() {
return 4;
}
public CharSequence getPageTitle(int position) {
String title = new String();
if(position == 0) {
return "Dominik";
} else if(position == 1) {
return "Tobias";
} else if(position == 2) {
return "Tom";
} else if(position == 3) {
return "Nikolas";
}
return null;
}
}
所以默认文本颜色为黑色,但我希望文本为白色,(我已经得到了),背景是黑色的,这里有一个画面:
我有点新XML和Java和我只是用一个在线教程,使这个滚动的标签,所以任何帮助表示赞赏:)感谢
你只是在寻找'机器人:文字颜色= “#FFFFFF”'? – WOUNDEDStevenJones