为什么TableLayout的标题总是用大写字母显示?

Question

我在tablayout中发现了一个问题，tablayout的标题总是以大写字母显示，如何解决这个问题?

TableLayout标题

从strings.xml中获得标题文本，适配器如下:

static class Adapter extends FragmentPagerAdapter {
    private final List<Fragment> mFragments = new ArrayList<>();
    private final List<String> mFragmentTitles = new ArrayList<>();
    Adapter(FragmentManager fm) {
        super(fm);
    }
    void addFragment(Fragment fragment, String title) {
        mFragments.add(fragment);
        mFragmentTitles.add(title);
    }
    @Override
    public Fragment getItem(int position) {
        return mFragments.get(position);
    }
    @Override
    public int getCount() {
        return mFragments.size();
    }
    @Override
    public CharSequence getPageTitle(int position) {
        return mFragmentTitles.get(position);
    }
}
public static Fragment create() {
    return new SearchFragment();
}

}

strings.xml

<string name="Repositories">Repositories</string>
<string name="Code">Code</string>
<string name="Issues">Issues</string>
<string name="Users">Users</string>

Answer 1

将您的代码替换为

it will work

import android.support.v4.app.FragmentPagerAdapter;
import java.util.ArrayList;
import java.util.List;
static class Adapter extends FragmentPagerAdapter {
    private final List<Fragment> mFragments = new ArrayList<>();
    private final List<String> mFragmentTitles = new ArrayList<>();
    Adapter(FragmentManager fm) {
        super(fm);
    }
    void addFragment(Fragment fragment, String title) {
        mFragments.add(fragment);
        mFragmentTitles.add(title);
    }
    @Override
    public Fragment getItem(int position) {
        return mFragments.get(position);
    }
    @Override
    public int getCount() {
        return mFragments.size();
    }
    @Override
    public CharSequence getPageTitle(int position) {
        return mFragmentTitles.get(position).toLowerCase();
    }
}
    public static Fragment create() {
        return new SearchFragment();
    }
}