EasyUI ComboBox默认值

combobox数据加载完后设置默认值

$('#ck').combobox({
    url: '/External/GetAllCk',
    valueField: 'Ddbh',
    textField: 'Ddmc',
    onLoadSuccess: function () { //加载完成后,设置选中第一项
        var val = $(this).combobox("getData");
        for (var item in val[0]) {
            if (item == "Ddbh") {
                $(this).combobox("select", val[0][item]);
            }
        }
    }
});