ListViewUtils.java

package com.mobimvp.cliques.ui.widgets;

import android.widget.ListView;

public class ListViewUtils {
    private ListViewUtils() {

    }

    /**
     * 滚动列表到顶端
     * 
     * @param listView
     */
    public static void smoothScrollListViewToTop(final ListView listView) {
        if (listView == null) {
            return;
        }
        smoothScrollListView(listView, 0);
        listView.postDelayed(new Runnable() {

            @Override
            public void run() {
                listView.setSelection(0);
            }
        }, 200);
    }

    public static void smoothScrollListView(ListView listView, int position) {
            listView.smoothScrollToPositionFromTop(0, 0);
    }
}