referencing a textview in a fragment gives a null value

Question

i have 2 xml files, one containing a recyclerview(main_fragment.xml) and another containing the items to render on that recyclerview(main_item.xml). my fragment(MainFragment.java) extends Fragment. main_item contains a textview. In MainFragment.java i am inflating main_fragment.xml. Now i want to reference the textview in main_item.xml so as to listen for a click. but i get a null pointer. I get that is because in MainFragment.java i am inflating main_fragment.xml and not main_item.xml. Pls where should should i setup the onClickListener for the textview in main_item.xml. Thanks

score 0 · Accepted Answer · edited May 23 '17 at 11:43

0

This needs to be done in you RecyclerView.Adapter and more specifically in the ViewHolder of the adapter.

There are many post on SO about that. RecyclerView onClick

edited May 23 '17 at 11:43

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answered Jul 02 '15 at 03:48

JDenais

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i have this my viewHolder of my adapter, @Override public void onClick(View v) { //Toast.makeText(mContext, ParseTwitterUtils.getTwitter().getScreenName().toString(), Toast.LENGTH_SHORT).show(); } but that listens for click for each row on the list, not on items contained in that row – user3137376 Jul 02 '15 at 03:54

referencing a textview in a fragment gives a null value

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