ExpandableTextView | collapse like the Google Play | Android library

class ExpandableTextView : AppCompatTextView, View.OnClickListener {

    var isCollapsed = true
    ...

override fun onBindViewHolder(viewHolder :YourViewHolder, position:Int) {
    viewHolder.expandleTextView.isC

    // toggle the ExpandableTextView
    buttonToggle.setOnClickListener { // <- Set listener here
        buttonToggle.setText(if (expandableTextView.isExpanded) com.example.drake.kunuk.R.string.more else com.example.drake.kunuk.R.stri

app:expandDrawable="@drawable/expand_image"
app:collapseDrawable="@drawable/collapse_image"

import android.support.v7.app.AppCompatActivity;
import androi

public class ExpandableTextView extends TextView
{
    // copy off TextView.LINES
    private static final int MAXMODE_LINES = 1;
//    private OnExpandListener onExpandListener;
    private final int maxLines;
    private boolean expanded

public void bindView(View view, Context ctx, Cursor cursor) {

    final Context context = ctx;

    appLocationService = new AppLocationService(
            context);

    // First, select the category to show on the card
    int id_cat =