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Android Android Fragments Introducing Fragments Handling Clicks

Posted by valkrye wing
valkrye wing
71 Points

alternative OnClick in RecyclerView, please give your argumentation

instead of writing lots of line for onclick callback to the activity, in the fragment, in the adapter,

i think using onClick for the holder is much way better, please give your comment.

  Fragment _fragment;

  @Override
    public void onBindViewHolder(final RecyclerView.ViewHolder holder, int position) {
        ((CViewHolderRecipe) holder).onBind(position);
        ((CViewHolderRecipe) holder).itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                //
                //  1st method, direct access to the holder
                // ((CViewHolderRecipe) holder)._textRecipe.setText("hello");

                //2nd method using the View v
                //TextView textRecipe = (TextView) v.findViewById(R.id.itemText);
                //textRecipe.setText("hello");


                //for fragment
                _fragment.getFragmentManager().beginTransaction().replace(R.id.Holder, new FragmentCustom()).commit()
            }
        });
    }
rajan lagah
rajan lagah
2,539 Points
rajan lagah
rajan lagah
2,539 Points

thanks sir!!! my on click was not working and now use this way and finally it display toast on click

thanku :-)