[android] How can I update a single row in a ListView?

I made up another solution, like RecyclyerView method void notifyItemChanged(int position), create CustomBaseAdapter class just like this:

public abstract class CustomBaseAdapter implements ListAdapter, SpinnerAdapter {
    private final CustomDataSetObservable mDataSetObservable = new CustomDataSetObservable();

    public boolean hasStableIds() {
        return false;
    }

    public void registerDataSetObserver(DataSetObserver observer) {
        mDataSetObservable.registerObserver(observer);
    }

    public void unregisterDataSetObserver(DataSetObserver observer) {
        mDataSetObservable.unregisterObserver(observer);
    }

    public void notifyDataSetChanged() {
        mDataSetObservable.notifyChanged();
    }

    public void notifyItemChanged(int position) {
        mDataSetObservable.notifyItemChanged(position);
    }

    public void notifyDataSetInvalidated() {
        mDataSetObservable.notifyInvalidated();
    }

    public boolean areAllItemsEnabled() {
        return true;
    }

    public boolean isEnabled(int position) {
        return true;
    }

    public View getDropDownView(int position, View convertView, ViewGroup parent) {
        return getView(position, convertView, parent);
    }

    public int getItemViewType(int position) {
        return 0;
    }

    public int getViewTypeCount() {
        return 1;
    }

    public boolean isEmpty() {
        return getCount() == 0;
    } {

    }
}

Don't forget to create a CustomDataSetObservable class too for mDataSetObservable variable in CustomAdapterClass, like this:

public class CustomDataSetObservable extends Observable<DataSetObserver> {

    public void notifyChanged() {
        synchronized(mObservers) {
            // since onChanged() is implemented by the app, it could do anything, including
            // removing itself from {@link mObservers} - and that could cause problems if
            // an iterator is used on the ArrayList {@link mObservers}.
            // to avoid such problems, just march thru the list in the reverse order.
            for (int i = mObservers.size() - 1; i >= 0; i--) {
                mObservers.get(i).onChanged();
            }
        }
    }

    public void notifyInvalidated() {
        synchronized (mObservers) {
            for (int i = mObservers.size() - 1; i >= 0; i--) {
                mObservers.get(i).onInvalidated();
            }
        }
    }

    public void notifyItemChanged(int position) {
        synchronized(mObservers) {
            // since onChanged() is implemented by the app, it could do anything, including
            // removing itself from {@link mObservers} - and that could cause problems if
            // an iterator is used on the ArrayList {@link mObservers}.
            // to avoid such problems, just march thru the list in the reverse order.
            mObservers.get(position).onChanged();
        }
    }
}

on class CustomBaseAdapter there is a method notifyItemChanged(int position), and you can call that method when you want update a row wherever you want (from button click or anywhere you want call that method). And voila!, your single row will update instantly..