var statusOptions = [{ "sValue": "0", "key": "无效" }, { "sValue": "1", "key": "有效" }];
<th data-options="field:'status',width:50,align:'center',editor:{
type:'combobox',
options:{
valueField:'sValue',
textField:'key',
data:statusOptions,
panelHeight:'auto'
}
}">状态</th>
点击下拉选选完后 值变成了true 谁知道是怎么回事啊................