kendo ui - DropDownList 下拉列表系列

kendo-ui 官网：https://www.telerik.com/documentation

初始化 grid:

引入文件：

    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2018.2.516/styles/kendo.common.min.css"/>
    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2018.2.516/styles/kendo.rtl.min.css"/>
    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2018.2.516/styles/kendo.silver.min.css"/>
    <link rel="stylesheet" href="https://kendo.cdn.telerik.com/2018.2.516/styles/kendo.mobile.all.min.css"/>

    <script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>
    <script src="https://kendo.cdn.telerik.com/2018.2.516/js/kendo.all.min.js"></script>

1. 定义省市县三级下拉列表：

创建盒子：

<div class="content" style="width: 400px;margin: 50px auto;border: 1px solid #ccc;padding: 20px;">
        <h4>请选择省：</h4>
        <input id="province" style="width: 100%;" />

        <h4 style="margin-top: 2em;">请选择市：</h4>
        <input id="city" disabled="disabled" style="width: 100%;" />

        <h4 style="margin-top: 2em;">请选择县：</h4>
        <input id="country" disabled="disabled" style="width: 100%;" />
    </div>

定义js:

$(document).ready(function() {
            var sheng = [{
                Province: "河南省",
                ProvinceID: "41"
            }];
            var shi = [
                {
                    City: "郑州市",
                    ProvinceID: "41",
                    CityID: "4101"
                }, {
                    City: "许昌市",
                    ProvinceID: "41",
                    CityID: "4110"
                }
            ];
            var xian = [
                {
                    County: "中原区",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410102"
                }, {
                    County: "二七区",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410103"
                }, {
                    County: "管城回族区",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410104"
                }, {
                    County: "金水区",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410105"
                }, {
                    County: "上街区",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410106"
                }, {
                    County: "惠济区",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410108"
                }, {
                    County: "中牟县",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410122"
                }, {
                    County: "巩义市",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410181"
                }, {
                    County: "荥阳市",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410182"
                }, {
                    County: "新密市",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410183"
                }, {
                    County: "新郑市",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410184"
                }, {
                    County: "登封市",
                    ProvinceID: "41",
                    CityID: "4101",
                    CountyID: "410185"
                }, {
                    County: "魏都区",
                    ProvinceID: "41",
                    CityID: "4110",
                    CountyID: "411002"
                }, {
                    County: "许昌县",
                    ProvinceID: "41",
                    CityID: "4110",
                    CountyID: "411023"
                }, {
                    County: "鄢陵县",
                    ProvinceID: "41",
                    CityID: "4110",
                    CountyID: "411024"
                }, {
                    County: "襄城县",
                    ProvinceID: "41",
                    CityID: "4110",
                    CountyID: "411025"
                }, {
                    County: "禹州市",
                    ProvinceID: "41",
                    CityID: "4110",
                    CountyID: "411081"
                }, {
                    County: "长葛市",
                    ProvinceID: "41",
                    CityID: "4110",
                    CountyID: "411082"
                }
            ];
            var province = $("#province").kendoDropDownList({
                optionLabel: "-- 请选择省 --",
                dataTextField: "Province",　
                dataValueField: "ProvinceID",
                dataSource: sheng　　//定义本地数据源
            }).data("kendoDropDownList");

            var city = $("#city").kendoDropDownList({
                autoBind: false,
                cascadeFrom: "province",
                optionLabel: "-- 请选择市 --",
                dataTextField: "City",
                dataValueField: "CityID",
                dataSource: shi
            }).data("kendoDropDownList");

            var country = $("#country").kendoDropDownList({
                autoBind: false,
                cascadeFrom: "city",
                optionLabel: "-- 请选择县 --",
                dataTextField: "County",
                dataValueField: "CountyID",
                dataSource: xian
            }).data("kendoDropDownList");
        });

2. 定义组合下拉框：

创建盒子：

<div class="content" style="width: 400px;margin: 50px auto;border: 1px solid #ccc;padding: 20px;">
      <input id="size" placeholder="-- 请选择尺寸 --" style="width: 100%;" />
</div>

定义js:

$(document).ready(function() {
　　　　var size = $("#size").kendoComboBox({
　　　　　　dataTextField: "text",
　　　　　　dataValueField: "value",
　　　　　　dataSource: [　　//定义数据源
　　　　　　　　{ text: "最大", value: "1" },
　　　　　　　　{ text: "大", value: "2" },
　　　　　　　　{ text: "中等", value: "3" },
　　　　　　　　{ text: "中", value: "4" },
　　　　　　　　{ text: "小", value: "5" },
　　　　　　　　{ text: "最小", value: "6" }
　　　　　　],
　　　　　　filter: "contains",    //筛选条件 按内容筛选
　　　　　　suggest: true,
　　　　　　index: 3    //默认选择index为3的值 首项index为0
　　　　}).data("kendoComboBox");
　　　　// 获取当前多选框的值 size.value() 或者 $("#size").val()；

});