[안드로이드] Databinding - Attach Listener in .xml file
Attach Listener in .xml file
Goal :
<androidx.recyclerview.widget.RecyclerView
...
app:onScrollListner="@{viewModel.onScrollListenerForCardRecyclerView}"/>
write code in any class
e.g. MyViewModel.classfor attach attributeapp:onScrollListenerin xml.
@BindingAdapter("onScrollListener")
public static void setOnScrollListener(RecyclerView view, RecyclerView.OnScrollListener listener){
view.addOnScrollListener(listener);
}