jQuery MiniUI 开发教程 表单控件 ComboBox：联动选择（十）
ComboBox：联动选择


参考示例：ComboBox：联动选择

一：创建两个ComboBox
<span>部门</span>

<input id="deptCombo" style="width:150px;" textField="name" valueField="id"
onvaluechanged="onDeptChanged" url="../data/DataService.aspx?method=GetDepartments"
showNullItem="true"/>



<span>职位</span>

<input id="positionCombo" style="width:150px;" textField="name" valueField="id" />

二：valuechanged加载第二个ComboBox
function onDeptChanged(e) {
var id = deptCombo.getValue();
positionCombo.setValue("");
var url = "../data/DataService.aspx?method=GetPositionsByDepartmenId&id=" + id
positionCombo.setUrl(url);
}