Issue
my fragment class
class RecyclerFragment : Fragment() {
var recycler:RecyclerView? =null
private var param1: String? = null
private var param2: String? = null
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
recycler = view?.findViewById(R.id.recycler)
}
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
// Inflate the layout for this fragment
return inflater.inflate(R.layout.fragment_recycler, container, false)
}
override fun onActivityCreated(savedInstanceState: Bundle?) {
super.onActivityCreated(savedInstanceState)
recycler?.layoutManager = LinearLayoutManager(this.context,RecyclerView.VERTICAL,false)
recycler?.adapter = Custom_Adapter() // error-Unresolved reference: Custom_Adapter
}
}
//here is my adater
class Custom_Adapter() : RecyclerView.Adapter<Custom_Adapter.ViewHolder>() {
override fun onCreateViewHolder(viewGroup: ViewGroup, viewType: Int): Custom_Adapter.ViewHolder {
var myViewInflater = LayoutInflater.from(viewGroup.context).inflate(R.layout.custom_layout,viewGroup,false)
return ViewHolder(myViewInflater)
}
override fun onBindViewHolder(holder: Custom_Adapter.ViewHolder, position: Int) {
}
override fun getItemCount(): Int {
return 9
}
class ViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
}
}
Solution
Update your recycler fragment like this.
class RecyclerFragment : Fragment(R.layout.fragment_recycler) {
var recycler:RecyclerView? =null
private var param1: String? = null
private var param2: String? = null
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
recycler = view.findViewById(R.id.recycler)
recycler?.layoutManager = LinearLayoutManager(this.context,RecyclerView.VERTICAL,false)
recycler?.adapter = Custom_Adapter()
}
}
And you have to move classes Recucler_Item and Custom_Adapter into correct java package.
Answered By - Rajasekaran M
Answer Checked By - Cary Denson (JavaFixing Admin)
