I want to implement just 2 fixed tabs in my application. I followed this tutorial.
In my TabPagerAdapter
class I'm getting this error :
FragmentPageAdapter
in android.support.v4.app.FragmentPagerAdapter
cannot be applied to android.app.FragmentManager
TabPageAdapter class:
package com.nikhil.tabs;
import android.app.Fragment;
import android.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
public class TabsPagerAdapter extends FragmentPagerAdapter {
public TabsPagerAdapter(FragmentManager fm) {
super(fm); //getting error here
}
@Override
public Fragment getItem(int index) { //getting error here
switch (index) {
case 0:
// Top Rated fragment activity
return new TopRatedFragment();
case 1:
// Games fragment activity
return new GamesFragment();
}
return null;
}
@Override
public int getCount() {
// get item count - equal to number of tabs
return 2;
}
}
Why is that error caused and how to solve it?
Error occurs because your FragmentPagerAdapter
uses support libraries and Fragment
and FragmentManager
don't!
Change
import android.app.Fragment;
import android.app.FragmentManager;
To
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;