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Caused by: android.content.res.Resources$NotFoundException: Resource ID #0x7f080121
按到sample来的还是报这个错,,一天都没有解决,,!!!!
Caused by: android.content.res.Resources$NotFoundException: Resource ID #0x7f080121
at android.content.res.Resources.getValue(Resources.java:1014)
at android.support.v7.widget.AppCompatDrawableManager.loadDrawableFromDelegates(AppCompatDrawableManager.java:331)
at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:196)
at android.support.v7.widget.AppCompatDrawableManager.getDrawable(AppCompatDrawableManager.java:189)
at android.support.v7.content.res.AppCompatResources.getDrawable(AppCompatResources.java:100)
at android.support.design.widget.TabLayout$TabView.
public class MainActivity extends AppCompatActivity {
private SectionsPagerAdapter mSectionsPagerAdapter;
private TabLayout mTabLayout;
private ViewPager mViewPager;
private static String[] sUris = new String[] {"home", "mine"};
private static String[] sTitles = new String[] {"Home", "Mine"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main_mine);
mViewPager = (ViewPager) findViewById(R.id.container);
mTabLayout = (TabLayout) findViewById(R.id.tabs);
mSectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager(),this);
mViewPager.setAdapter(mSectionsPagerAdapter);
mTabLayout.setupWithViewPager(mViewPager);//这句报错
}
public class SectionsPagerAdapter extends FragmentPagerAdapter {
Context context;
public SectionsPagerAdapter(FragmentManager fm,Context context) {
super(fm);
this.context = context;
}
@Override
public Fragment getItem(int position) {
Fragment fragment = Small.createObject("fragment-v4", sUris[position], MainActivity.this);
if (fragment == null) {
fragment = PlaceholderFragment.newInstance(position + 1);
}
return fragment;
}
@Override
public int getCount() {
return sTitles.length;
}
@Override
public CharSequence getPageTitle(int position) {
return sTitles[position];
}
}
public static class PlaceholderFragment extends Fragment {
private static final String ARG_SECTION_NUMBER = "section_number";
public static PlaceholderFragment newInstance(int sectionNumber) {
PlaceholderFragment fragment = new PlaceholderFragment();
Bundle args = new Bundle();
args.putInt(ARG_SECTION_NUMBER, sectionNumber);
fragment.setArguments(args);
return fragment;
}
public PlaceholderFragment() {
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_main, container, false);
TextView textView = (TextView) rootView.findViewById(R.id.section_label);
textView.setText(getString(R.string.section_format, getArguments().getInt(ARG_SECTION_NUMBER)));
return rootView;
}
}
}
缺少必要环境,请按照 issue 模板提问