進入這樣的代碼:。android.support.v4.app.FragmentTransaction需要
FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
與此錯誤「android.support.v4.app.FragmentTransaction交易上來= getSupportFragmentManager()的BeginTransaction() ;」並擁有這是一個快速解決它確實在事實上排除錯誤:
android.support.v4.app.FragmentTransaction transaction = getSupportFragmentManager().beginTransaction();
,我在一個延伸FragmentActivity我的主要活動打字。有人知道爲什麼嗎?我已經包括:
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
編輯
DescriptionFragment fragment = new DescriptionFragment();
android.support.v4.app.FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
ft.replace(R.id.pager, fragment);
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
ft.commit();
改變getSupportFragmentManager()來getFragmentManager()要求我DescriptionFragment改變android.app.Fragment ...任何想法?
加上'導入android.support.v4.app.FragmentTransaction;'或'導入android.support.v4.app。*;' – CRUSADER
謝謝...似乎給我這個錯誤:導入android.support.v4.app.FragmentTransaction與另一個進口語句 –