/Java/Collapse recycler view on new item click

Collapse recycler view on new item click

holder.itemView.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            final boolean visibility = holder.details.getVisibility()==View.VISIBLE;

            if (!visibility)
            {
                holder.itemView.setActivated(true);
                holder.details.setVisibility(View.VISIBLE);
                if (prev_expanded!=-1 && prev_expanded!=position)
                {
                    recycler.findViewHolderForLayoutPosition(prev_expanded).itemView.setActivated(false);
                    recycler.findViewHolderForLayoutPosition(prev_expanded).itemView.findViewById(R.id.cpl_details).setVisibility(View.GONE);
                }
                prev_expanded = position;
            }
            else
            {
                holder.itemView.setActivated(false);
                holder.details.setVisibility(View.GONE);
            }
            TransitionManager.beginDelayedTransition(recycler);              
        }
});

Source: stackoverflow.com

Similar codes

0 vote211 views1 answer
Python code to java code converter online
Java
-1 vote201 views2 answers
Android set focus on edittext
Java
22 votes216 views4 answers
Iterate through an arraylist java
Java
0 vote217 views1 answer
Java check if 3 strings are equal
Java
0 vote213 views1 answer
App not showing in share menu android
Java
0 vote217 views1 answer
Android studio bring keyboard up
Java
0 vote197 views1 answer
Index 1 out of bound for length 1 java
Java
10 votes217 views5 answers
Sort 2d array by column java
Java
3 votes166 views1 answer
Java .trim()
Java
0 vote226 views1 answer
Compare integers java sort
Java