如何在片段中使用Viewpager

Question

I want to use the ViewPager as a fragment in my project.Name of my fragment is 'ViewP' and it implements ActionBar.TabListener. But while fragment transaction I am getting errors

FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager
            .beginTransaction();
Fragment fragment = new ViewP();
fragmentTransaction.add(android.R.id.content, fragment);

But I am getting errors as

The method add(int, Fragment) in the type FragmentTransaction is not applicable for the arguments (int, ViewP)

Answer 1

You have to add this part after you add fragment:

fragmentTransaction.commit();

http://developer.android.com/reference/android/support/v4/app/FragmentTransaction.html#commit()

(add following at 12:33 pm)

Fragment fragment = new ViewP();
FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.add(android.R.id.content, fragment);
fragmentTransaction.commit();