How to Open a Fragment After Click on ViewPager?

Question

public class IMResponseActivity extendsAppCompatActivity implements
ViewPager.OnClickListener {
    private static ViewPager viewPager_response;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        try {
            setContentView(R.layout.activity_imresponse);
            setUI();
            setViewPager();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    setViewPager() {
        for (int i = 0; i < IMAGES.length; i++)
            ImagesArray.add(IMAGES[i]);
        viewPager_response = (ViewPager) findViewById(R.id.pager_response);
        CircleIndicator indicator = (CircleIndicator) findViewById(R.id.indicator);
        viewPager_response.setAdapter(new CommonSlideImageAdapter1(IMResponseActivity.this, ImagesArray));
    }


public void onClick(View v) {
    switch (v.getId()) {
        /*  case R.id.pager_response:

                    fragment = new ItemDetailFragment();
                    //Fragment fragment = new SingleProductFragment();
                    //Fragment fragment = new ProfileFragment();
                    // toolbar.setVisibility(View.GONE);
                    container.setVisibility(View.VISIBLE);
                    imresponse_layout.setVisibility(View.INVISIBLE);
                    ft.add(R.id.container_response_details, fragment);
                    ft.addToBackStack(null);
                    ft.commit();

                    break;*/
    }
}

// here is my Adapter Code

public class CommonSlideImageAdapter1 extends PagerAdapter {

    private ArrayList<Integer> IMAGES;
    private LayoutInflater inflater;
    private Context context;


    public CommonSlideImageAdapter1(Context context, ArrayList<Integer> IMAGES) {
        this.context = context;
        this.IMAGES=IMAGES;
        inflater = LayoutInflater.from(context);
    }

    @Override
    public void destroyItem(ViewGroup container, int position, Object object) {
        container.removeView((View) object);
    }

    @Override
    public int getCount() {
        return IMAGES.size();
    }

    @Override
    public Object instantiateItem(ViewGroup view, final int position) {
        View imageLayout = inflater.inflate(R.layout.common_slideimage_layout1, view, false);

        assert imageLayout != null;
        final ImageView imageView = (ImageView) imageLayout
                .findViewById(R.id.image);

        imageView.setImageResource(IMAGES.get(position));
        imageView.setClickable(true);

        imageView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {




            }
        });

        view.addView(imageLayout, 0);

        return imageLayout;
    }

    @Override
    public boolean isViewFromObject(View view, Object object) {
        return view.equals(object);
    }

    @Override
    public void restoreState(Parcelable state, ClassLoader loader) {

    }

    @Override
    public Parcelable saveState() {
        return null;
    }

}

post code for CommonSlideImageAdapter1. – Nouman Ch Feb 14 '18 at 13:39 — Nouman Ch, Feb 14 '18 at 13:39

score 0 · Answer 1 · answered Feb 14 '18 at 13:51

0

Their is no direct way to implement onItemClick listener and onClickListener in viewpager because it contains different fragments and fragments have their own listeners etc. so the

first solution for this is implement click listener in fragment
Second solution is to implement your own click listener by extending viewpager class.

to do this there is great solution available ViewPager OnItemClickListener

hope this will help you.

answered Feb 14 '18 at 13:51

Nouman Ch

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It is not the solution i want . I can open the Activity from a ViewPager clicking on a ViewPager , I want to Open Fragment , do you have any solution? – Prosenjith Dhara Feb 15 '18 at 06:04
you have to add fragment in your activity and open the activity from your viewpager. you can't directly open fragment. – Nouman Ch Feb 15 '18 at 08:59
i can provide you the way to add fragment in acitvity if you want it. – Nouman Ch Feb 15 '18 at 09:00

How to Open a Fragment After Click on ViewPager?

1 Answers1