Synchronize two ListView positions when you scroll from both list views Android

Question

I have two ListViews. Is there any way to synchronize the position of ListViews when I scroll both the Lists

I have a working sollution please check this post http://stackoverflow.com/questions/11906263/how-to-syncronisize-two-listview-positions/16168749#16168749 — EvertvdBraak, Apr 23 '13 at 11:58

score 1 · Answer 1 · answered Mar 20 '12 at 08:00

Use the following method to get the scroll position of your first listView-

    private void saveListScrollPosition()
    {
    // save index and top position
    index = _listview1.getFirstVisiblePosition();
    View view = _listview1.getChildAt(0);
    top = (view == null) ? 0 : view.getTop();
    }

And scroll the second listView to that position with-

// restore
    _listview2.setSelectionFromTop(index, top);

score 0 · Accepted Answer · answered Mar 20 '12 at 08:02

0

You could use this in your second list view: smoothScrollToPosition(position)

And in your first ListView you could use a OnScrollListener and check the first visible item with getFirstVisiblePosition.

Best wishes, Tim

answered Mar 20 '12 at 08:02

Tim

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have you tried with the above solution .since i didnt get scrolling with the same idea – Sundar_Mob Mar 20 '12 at 08:21

Synchronize two ListView positions when you scroll from both list views Android

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