[Android] ListView 滚回顶部

From: http://blog.csdn.net/s278777851/article/details/42423169

ListView 滚回顶部， 经常忘记. 

setSelection(0)

listView.setSelectionAfterHeaderView();

<code style="margin:0px; padding:0px; border:0px; vertical-align:baseline; font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif; white-space:inherit"><span class="pln" style="margin:0px; padding:0px; border:0px; vertical-align:baseline; background:transparent">list</span><span class="pun" style="margin:0px; padding:0px; border:0px; vertical-align:baseline; background:transparent">.</span><span class="pln" style="margin:0px; padding:0px; border:0px; vertical-align:baseline; background:transparent">smoothScrollToPosition</span><span class="pun" style="margin:0px; padding:0px; border:0px; vertical-align:baseline; background:transparent">(</span><span class="lit" style="color:#8000;margin:0px; padding:0px; border:0px; vertical-align:baseline; background:transparent">0</span><span class="pun" style="margin:0px; padding:0px; border:0px; vertical-align:baseline; background:transparent">);</span></code>

http://stackoverflow.com/questions/2889793/android-listview-scrolling-to-top