http://bbs.csdn.net/topics/390507228
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将“<div class="datagrid-btn-separator" />”改为< span class="datagrid-btn-separator" style="vertical- align: middle; height: 15px;display:inline- block;float:none"></span>
原文：http://www.cnblogs.com/cuizhf/p/5240329.html