The DataGrid toolbar can be defined from a <div> markup, so you can define the layout of toolbar easily.
<table class="easyui-datagrid" title="DataGrid Complex Toolbar" style="width:700px;height:250px"
data-options="
rownumbers:true,
singleSelect:true,
url:'examples/datagrid/datagrid_data1.json',
method:'get',
toolbar:'#tb',
footer:'#ft'
">
<thead>
<tr>
<th data-options="field:'itemid',width:80">Item ID</th>
<th data-options="field:'productid',width:100">Product</th>
<th data-options="field:'listprice',width:80,align:'right'">List Price</th>
<th data-options="field:'unitcost',width:80,align:'right'">Unit Cost</th>
<th data-options="field:'attr1',width:240">Attribute</th>
<th data-options="field:'status',width:60,align:'center'">Status</th>
</tr>
</thead>
</table>
<div id="tb" style="padding:2px 5px;">
Date From: <input class="easyui-datebox" style="width:110px">
To: <input class="easyui-datebox" style="width:110px">
Language:
<select class="easyui-combobox" panelHeight="auto" style="width:100px">
<option value="java">Java</option>
<option value="c">C</option>
<option value="basic">Basic</option>
<option value="perl">Perl</option>
<option value="python">Python</option>
</select>
<a href="#" class="easyui-linkbutton" iconCls="icon-search">Search</a>
</div>
<div id="ft" style="padding:2px 5px;">
<a href="#" class="easyui-linkbutton" iconCls="icon-add" plain="true"></a>
<a href="#" class="easyui-linkbutton" iconCls="icon-edit" plain="true"></a>
<a href="#" class="easyui-linkbutton" iconCls="icon-save" plain="true"></a>
<a href="#" class="easyui-linkbutton" iconCls="icon-cut" plain="true"></a>
<a href="#" class="easyui-linkbutton" iconCls="icon-remove" plain="true"></a>
</div>