ViewHolder.java
public class ViewHolder extends RecyclerView.ViewHolder {
public TextView list_title;
public TextView list_desc;
public ViewHolder(View itemView) {
super(itemView);
list_title = (TextView) itemView.findViewById(R.id.list_title);
list_desc = (TextView) itemView.findViewById(R.id.list_desc);
}
}
에서 itemView.findViewById(R.id.list_desc)랑 itemView.findViewById(R.id.list_title)에서 Cannot resolve symbol 'R'로 에러가 떠요..
list_item.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<TextView
android:id="@+id/list_title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="리스트 화면"
android:textColor="#fff"
android:background="#36384F"
android:textSize="20sp"
android:paddingLeft="20dp"
android:paddingTop="20dp"
android:paddingBottom="10dp"/>
<TextView
android:id="@+id/list_desc"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="리스트 내용"
android:textColor="#fff"
android:background="#36384F"
android:textSize="15sp"
android:maxLines="2"
android:ellipsize="end"
android:paddingLeft="20dp"
android:paddingBottom="20dp"/>
</LinearLayout>