我创建了一个粗糙的类，基本上可以完成我想做的事情。它不是
足够聪明来处理，如果第二个名单是比第一或者更长的
方向变化，但它的好足以让这个概念了。
进行设置：
list1.setonScrollListener(new SyncedScrollListener(list2));list2.setonScrollListener(new SyncedScrollListener(list1));
SyncedScrollListener.java
package com.xorbix.util;import android.view.View;import android.widget.AbsListView;import android.widget.AbsListView.OnScrollListener;public class SyncedScrollListener implements OnScrollListener{ int offset; int oldVisibleItem = -1; int currentHeight; int prevHeight; private View mSyncedView; public SyncedScrollListener(View syncedView){ if(syncedView == null){ throw new IllegalArgumentException("syncedView is null"); } mSyncedView = syncedView; } public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { int[] location = new int[2]; if(visibleItemCount == 0){ return; } if(oldVisibleItem != firstVisibleItem){ if(oldVisibleItem < firstVisibleItem){ prevHeight = currentHeight; currentHeight = view.getChildAt(0).getHeight(); offset += prevHeight; }else{ currentHeight = view.getChildAt(0).getHeight(); View prevView; if((prevView = view.getChildAt(firstVisibleItem - 1)) != null){ prevHeight = prevView.getHeight(); }else{ prevHeight = 0; } offset -= currentHeight; } oldVisibleItem = firstVisibleItem; } view.getLocationOnScreen(location); int listContainerPosition = location[1]; view.getChildAt(0).getLocationOnScreen(location); int currentLocation = location[1]; int blah = listContainerPosition - currentLocation + offset; mSyncedView.scrollTo(0, blah); } public void onScrollStateChanged(AbsListView view, int scrollState) { // TODO Auto-generated method stub }}
