combogrid in easyui1.3.2 is ok, in easyui 1.3.3 is error
<input id="mycombogrid" class="easyui-combogrid" data-options="...all options"/>
easyui 1.3.3 use combogrid $('#mycombogrid').combogrid('grid').datagrid('reload') can reload the grid and clean <input> value.
use easyui 1.3.2 not clean the input, the bug not in easyui 1.3.2
Forgive my poor English
