列出菜单xamarin android时出错

Question

我的菜单里面有十件物品，但是当他们准备好时，它们并没有完全出现，只有每件物品的第一个字母。

我能做些什么来解决它？

图像

我的菜单中的代码，我只能完全显示文本

private void SetUpViewPager(ViewPager viewPager)
{
    TabAdapter adapter = new TabAdapter(SupportFragmentManager);
    adapter.AddFragment(new Fragment1(), "Início");
    adapter.AddFragment(new Fragment2(), "Serviços");
    adapter.AddFragment(new Fragment3(), "Cidade");
    adapter.AddFragment(new Fragment4(), "Polícia");
    adapter.AddFragment(new Fragment4(), "Cultura");
    adapter.AddFragment(new Fragment4(), "Esporte");
    adapter.AddFragment(new Fragment4(), "Geral");
    adapter.AddFragment(new Fragment4(), "Caderno de esportes");
    adapter.AddFragment(new Fragment4(), "Vedeos");
    adapter.AddFragment(new Fragment4(), "C Especiais");
    viewPager.Adapter = adapter;
}

public class TabAdapter : FragmentPagerAdapter
{
    public List<SupportFragment> Fragments { get; set; }
    public List<string> FragmentNames { get; set; }

    public TabAdapter (SupportFragmentManager sfm) : base (sfm)
    {
        Fragments = new List<SupportFragment>();
        FragmentNames = new List<string>();
    }

    public void AddFragment(SupportFragment fragment, string name)
    {
        Fragments.Add(fragment);
        FragmentNames.Add(name);
    }

    public override int Count
    {
        get
        {
            return Fragments.Count;
        }
    }

    public override SupportFragment GetItem(int position)
    {
        return Fragments[position];
    }

    public override ICharSequence GetPageTitleFormatted(int position)
    {
        return new Java.Lang.String(FragmentNames[position]);
    }
}

Answer 1

添加到TabLayout这行代码：app:tabMode="scrollable"，因此TabLayout的代码应如下所示：

<android.support.design.widget.TabLayout 
  android:id = "@+id/tabs" 
  android:layout_width = "match_parent" 
  android:layout_height = "wrap_content"
  app:tabGravity="fill"
  app:tabMode="scrollable" />