CODEWITHSUNDEEP
androidandroid-viewpager
Jyosna
Jyosna

Reputation: 4446

android some issue with viewpagerindicator

I am trying to implement viewpagerindicator within my app.

I am using viewpagerindicator lib. and my code is bellow link.

http://pastebin.com/TRUazPmb

I am getting an error, 

11-15 13:07:35.145: E/AndroidRuntime(431): Caused by: java.lang.IllegalStateException: ViewPager adapter must implement TitleProvider to be used with TitlePageIndicator.

at ViewPageActivitys line indicator.setViewPager(mPager);

Anybody help me how to solve it?

Thank you

Upvotes: 3

Views: 1432

Answers (1)

Yashwanth Kumar
Yashwanth Kumar

Reputation: 29121

public class ViewPageFragmentAdapter extends FragmentPagerAdapter {

replace this line with

public class ViewPageFragmentAdapter extends FragmentPagerAdapter implements TitleProvider{

You have to implement TitleProvider for your pager adapter if you are using titlePageindicator. you might need to add some functions after implementing this...

to call different children..

@Override
        public Fragment getItem(int arg0) {
            if (arg0 == 0) {
                return new Fragment1();
            } else if (arg0 == 1) {
                return new Fragment2();
            } else if (arg0 == 2){
                return new Fragment3();
            } else {
                return new Fragment0();
            }
        }

Upvotes: 2

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