English | 简体中文 | 繁體中文 | Русский язык | Français | Español | Português | Deutsch | 日本語 | 한국어 | Italiano | بالعربية
يبدو أن وظيفة هذا العنصر من Select2 قوية حقًا، حيث يمكن وضع الصور داخل العنصر مع النص.
عنوان التنزيل للعنصر ووصف واجهة برمجة التطبيقات:
1- عنوان مثال استخدامه لـ Select2:https://select2.github.io/examples.html ،http://select2.github.io/select2/
2- وثيقة معايير Select2:https://select2.github.io/options.html
3- ملف المصدر لـ Select2:https://github.com/select2/select2
صورة النموذج:
HTML كود:
@{
Layout = "~/Views/Shared/_Layout.cshtml";
{}
<script src="/Content/jquery-3.1.1/jquery-3.1.1.min.js" type="text/javascript"></script>
<script src="/Content/bootstrap-3.3.0/js/bootstrap.min.js" type="text/javascript"></script>
<link href="/Content/bootstrap-3.3.0/css/bootstrap.min.css" rel="external nofollow" rel="stylesheet" type="text/css"/>
<script src="/Content/Select2_4.0.3/dist/js/select2.full.min.js" type="text/javascript"></script>
<link href="/Content/Select2_4.0.3/dist/css/select2.min.css" rel="external nofollow" rel="stylesheet" type="text/css" />
<script src="/Content/Select2_4.0.3/dist/js/i18n/zh-CN.js" type="text/javascript"></script>
<script src="/Content/jquery-placeholders-master/jquery.placeholders.min.js" type="text/javascript"></script>
@*<link href="http://select2.github.io/select2/bootstrap/css/bootstrap.css" rel="external nofollow" rel="stylesheet"/>
<link href="http://select2.github.io/font-awesome/css/font-awesome.min.css" rel="external nofollow" rel="stylesheet"/>
<link rel="stylesheet" href="http://fanyi.youdao.com/web2/styles/all-packed.css?572877" rel="external nofollow" type="text/css"/>
<script src="http://select2.github.io/js/jquery-1.7.1.min.js" type="text/javascript"></script>
<script src="http://select2.github.io/select2/bootstrap/js/bootstrap.min.js" type="text/javascript"></script>
<link href="http://select2.github.io/select2-3.5.3/select2.css?ts=2015-08-29T20%3A09%3A48%2B00%3A00" rel="external nofollow" rel="stylesheet"/>
<script src="http://select2.github.io/select2-3.5.3/select2.js?ts=2015-08-29T20%3A09%3A48%2B00%3A00" type="text/javascript"></script>**
<script type="text/javascript">
$("document").ready(function () {
$("#test").select2();
//--------------------------------------
$("#test_1").select2({
language: "zh-CN", // 设置 提示语言
width: "100%", //设置下拉框的宽度
theme: "classic"
});
//------------------------------------------------------
$("#test_2").select2({
language: "zh-CN", // 设置 提示语言
width: "100%", //设置下拉框的宽度
placeholder: "يرجى اختيار",
minimumInputLength: 10 //最小需要输入多少个字符才进行查询
});
//-------------------------------------------------------
$("#test_3").select2({
language: "zh-CN", // 设置 提示语言
width: "100%", //设置下拉框的宽度
placeholder: "يرجى اختيار",
tags: true,
maximumSelectionLength: 2 //设置最多可以选择多少项
});
//----------------------------------------------------
$("#test_4").select2({
language: "zh-CN", // 设置 提示语言
width: "100%", //设置下拉框的宽度
placeholder: "يرجى اختيار",
allowClear: true,
tags: true,
maximumSelectionLength: 2, //设置最多可以选择多少项
templateResult: function (state) {
if (!state.id) {
return state.text;
{}
console.log(state.element.getAttribute("imgPath"));
var $state = $('<span><img style="width: 30px;height: 20px;" src="' + state.element.getAttribute("imgPath") + '" class="img-flag" /> ' + state.text + '</span>');
return $state;
},
templateSelection: function (state) {
if (!state.id) return state.text; // optgroup
var $state = $('<span><img style="width: 30px;height: 20px;" src="' + state.element.getAttribute("imgPath") + '" class="img-flag" /> ' + state.text + '</span>');
return $state;
{}
});
//----------------------------------------------------------
$("#test_5").select2({
language: "zh-CN", // 设置 提示语言
width: "100%", //设置下拉框的宽度
placeholder: "يرجى اختيار",
tags: true,
maximumSelectionLength: 3, // 设置最多可以选择多少项
templateResult: function (state) {
if (!state.id) {
return state.text;
{}
console.log(state.element.getAttribute("imgPath"));
var $state = $('<span><img style="width: 30px;height: 20px;" src="' + state.element.getAttribute("imgPath") + '" class="img-flag" /> ' + state.text + '</span>');
return $state;
},
templateSelection: function (state) {
if (!state.id) return state.text; // optgroup
var $state = $('<span><img style="width: 30px;height: 20px;" src="' + state.element.getAttribute("imgPath") + '" class="img-flag" /> ' + state.text + '</span>');
return $state;
{}
}).select2('val', ['HI', 'OR', 'NV']);
//-------------------------------------------------------------------
$("#test_6").select2({
language: "zh-CN", // 设置 提示语言
width: "100%", //设置下拉框的宽度
placeholder: "يرجى اختيار",
tags: true,
maximumSelectionLength: 3, // 设置最多可以选择多少项
templateResult: function (state) {
if (!state.id) {
return state.text;
{}
console.log(state.element.getAttribute("imgPath"));
var $state = $('<span><img style="width: 30px;height: 20px;" src="' + state.element.getAttribute("imgPath") + '" class="img-flag" /> ' + state.text + '</span>');
return $state;
},
templateSelection: function (state) {
if (!state.id) return state.text; // optgroup
var $state = $('<span><img style="width: 30px;height: 20px;" src="' + state.element.getAttribute("imgPath") + '" class="img-flag" /> ' + state.text + '</span>');
return $state;
{}
});
//------------------------------------------------------------------
$("#test_7").select2({
ajax: {
url: "Home/GetArea",
dataType: 'json',
delay: 250,
data: function (params) {
return {
q: params.term, // 搜索词
page: params.page
};
},
processResults: function (data, params) {
params.page = params.page || 1;
return {
results: data.items,
pagination: {
more: (params.page * 30) < data.total_count
{}
};
},
cache: true
},
escapeMarkup: function (markup) { return markup; }, // 让我们的自定义格式化器工作
minimumInputLength: 1,
language: "zh-CN", // 设置 提示语言
maximumSelectionLength: 3, // 设置最多可以选择多少项
placeholder: "يرجى اختيار",
tags: false, //إعداد الخيار المطلوب وجوده لتكون الخيار قابلاً للتحديد
templateResult: function (repo) { //يتم تنفيذ عند العثور على نتائج البحث، يمكن التحكم في نمط الخيارات
console.log("====================templateResult تبدأ==================");
console.log(repo);
console.log("====================templateResult تنتهي==================");
if (repo.loading) return repo.text;
var markup = "<div class=''>" + repo.text + "</div>";
return markup;
},
templateSelection: function (repo) { //يتم تنفيذ عند اختيار أي خيار
console.log("------------------templateSelection تبدأ-------------------------------------");
console.log( repo);
console.log("------------------templateSelection تنتهي-------------------------------------");
return repo.full_name || repo.text;
{}
});
$("#btn").click(function() {
alert($("#test_4").select2("val"));
});
//$("#test_5").prop("disabled", true); //إعداد ما إذا كان متاحًا
});
</script>
<article >
المبدأية
<br/>
<select style="width: 300px" id="test" class="form-control">
<optgroup label="Alaskan/Hawaiian Time Zone">
<option value="AK" imgPath="https://select2.github.io/vendor/images/flags/ak.png">Alaska</option>
<option value="HI" imgPath="https://select2.github.io/vendor/images/flags/hi.png">Hawaii</option>
</optgroup>
<optgroup label="Pacific Time Zone">
<option value="CA" imgPath="https://select2.github.io/vendor/images/flags/ca.png">California</option>
<option value="NV" imgPath="https://select2.github.io/vendor/images/flags/nv.png">Nevada</option>
<option value="OR" imgPath="https://select2.github.io/vendor/images/flags/or.png">Oregon</option>
<option value="WA" imgPath="https://select2.github.io/vendor/images/flags/wa.png">Washington</option>
</optgroup>
<optgroup label="Mountain Time Zone">
<option value="AZ" imgPath="https://select2.github.io/vendor/images/flags/az.png">Arizona</option>
<option value="CO" imgPath="https://select2.github.io/vendor/images/flags/co.png">Colorado</option>
<option value="ID" imgPath="https://select2.github.io/vendor/images/flags/id.png">Idaho</option>
<option value="MT" imgPath="https://select2.github.io/vendor/images/flags/mt.png">Montana</option>
<option value="NE" imgPath="https://select2.github.io/vendor/images/flags/ne.png">Nebraska</option>
<option value="NM" imgPath="https://select2.github.io/vendor/images/flags/nm.png">New Mexico</option>
<option value="ND" imgPath="https://select2.github.io/vendor/images/flags/nd.png">North Dakota</option>
<option value="UT" imgPath="https://select2.github.io/vendor/images/flags/ut.png">Utah</option>
<option value="WY" imgPath="https://select2.github.io/vendor/images/flags/wy.png">Wyoming</option>
</optgroup>
<optgroup label="Central Time Zone">
<option value="AL">Alabama</option>
<option value="AR">Arkansas</option>
<option value="IL">Illinois</option>
<option value="IA">Iowa</option>
<option value="KS">Kansas</option>
<option value="KY">Kentucky</option>
<option value="LA">Louisiana</option>
<option value="MN">Minnesota</option>
<option value="MS">Mississippi</option>
<option value="MO">Missouri</option>
<option value="OK">Oklahoma</option>
<option value="SD">South Dakota</option>
<option value="TX">Texas</option>
<option value="TN">Tennessee</option>
<option value="WI">Wisconsin</option>
</optgroup>
<optgroup label="Eastern Time Zone">
<option value="CT">Connecticut</option>
<option value="DE">Delaware</option>
<option value="FL">Florida</option>
<option value="GA">Georgia</option>
<option value="IN">Indiana</option>
<option value="ME">Maine</option>
<option value="MD">Maryland</option>
<option value="MA">Massachusetts</option>
<option value="MI">Michigan</option>
<option value="NH">New Hampshire</option>
<option value="NJ">New Jersey</option>
<option value="NY">New York</option>
<option value="NC">North Carolina</option>
<option value="OH">Ohio</option>
<option value="PA">Pennsylvania</option>
<option value="RI">Rhode Island</option>
<option value="SC">South Carolina</option>
<option value="VT">Vermont</option>
<option value="VA">Virginia</option>
<option value="WV">West Virginia</option>
</optgroup>
</select>
<br/>
----------------------------------------------------
<br/>
1、قابل للبحث من الخيارات
<select id="test_1" class="form-control"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK" imgPath="https://select2.github.io/vendor/images/flags/ak.png">Alaska</option> <option value="HI" imgPath="https://select2.github.io/vendor/images/flags/hi.png">Hawaii</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA" imgPath="https://select2.github.io/vendor/images/flags/ca.png">California</option> <option value="NV" imgPath="https://select2.github.io/vendor/images/flags/nv.png">Nevada</option> <option value="OR" imgPath="https://select2.github.io/vendor/images/flags/or.png">Oregon</option> <option value="WA" imgPath="https://select2.github.io/vendor/images/flags/wa.png">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ" imgPath="https://select2.github.io/vendor/images/flags/az.png">Arizona</option> <option value="CO" imgPath="https://select2.github.io/vendor/images/flags/co.png">Colorado</option> <option value="ID" imgPath="https://select2.github.io/vendor/images/flags/id.png">Idaho</option> <option value="MT" imgPath="https://select2.github.io/vendor/images/flags/mt.png">Montana</option> <option value="NE" imgPath="https://select2.github.io/vendor/images/flags/ne.png">Nebraska</option> <option value="NM" imgPath="https://select2.github.io/vendor/images/flags/nm.png">New Mexico</option> <option value="ND" imgPath="https://select2.github.io/vendor/images/flags/nd.png">North Dakota</option> <option value="UT" imgPath="https://select2.github.io/vendor/images/flags/ut.png">Utah</option> <option value="WY" imgPath="https://select2.github.io/vendor/images/flags/wy.png">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </article> ================================ <br/>
2、خيارات قابلة للبحث (باستخدام كلمات البحث كتحكم)
<article> <select id="test_2" class="form-control"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK" imgPath="https://select2.github.io/vendor/images/flags/ak.png">Alaska</option> <option value="HI" imgPath="https://select2.github.io/vendor/images/flags/hi.png">Hawaii</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA" imgPath="https://select2.github.io/vendor/images/flags/ca.png">California</option> <option value="NV" imgPath="https://select2.github.io/vendor/images/flags/nv.png">Nevada</option> <option value="OR" imgPath="https://select2.github.io/vendor/images/flags/or.png">Oregon</option> <option value="WA" imgPath="https://select2.github.io/vendor/images/flags/wa.png">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ" imgPath="https://select2.github.io/vendor/images/flags/az.png">Arizona</option> <option value="CO" imgPath="https://select2.github.io/vendor/images/flags/co.png">Colorado</option> <option value="ID" imgPath="https://select2.github.io/vendor/images/flags/id.png">Idaho</option> <option value="MT" imgPath="https://select2.github.io/vendor/images/flags/mt.png">Montana</option> <option value="NE" imgPath="https://select2.github.io/vendor/images/flags/ne.png">Nebraska</option> <option value="NM" imgPath="https://select2.github.io/vendor/images/flags/nm.png">New Mexico</option> <option value="ND" imgPath="https://select2.github.io/vendor/images/flags/nd.png">North Dakota</option> <option value="UT" imgPath="https://select2.github.io/vendor/images/flags/ut.png">Utah</option> <option value="WY" imgPath="https://select2.github.io/vendor/images/flags/wy.png">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </article> =============================== <br/>
3、اختيار متعدد
<article> <select id="test_3" class="form-control js-example-placeholder-multiple js-states select2-hidden-accessible" multiple="multiple"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK" imgPath="https://select2.github.io/vendor/images/flags/ak.png">Alaska</option> <option value="HI" imgPath="https://select2.github.io/vendor/images/flags/hi.png">Hawaii</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA" imgPath="https://select2.github.io/vendor/images/flags/ca.png">California</option> <option value="NV" imgPath="https://select2.github.io/vendor/images/flags/nv.png">Nevada</option> <option value="OR" imgPath="https://select2.github.io/vendor/images/flags/or.png">Oregon</option> <option value="WA" imgPath="https://select2.github.io/vendor/images/flags/wa.png">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ" imgPath="https://select2.github.io/vendor/images/flags/az.png">Arizona</option> <option value="CO" imgPath="https://select2.github.io/vendor/images/flags/co.png">Colorado</option> <option value="ID" imgPath="https://select2.github.io/vendor/images/flags/id.png">Idaho</option> <option value="MT" imgPath="https://select2.github.io/vendor/images/flags/mt.png">Montana</option> <option value="NE" imgPath="https://select2.github.io/vendor/images/flags/ne.png">Nebraska</option> <option value="NM" imgPath="https://select2.github.io/vendor/images/flags/nm.png">New Mexico</option> <option value="ND" imgPath="https://select2.github.io/vendor/images/flags/nd.png">North Dakota</option> <option value="UT" imgPath="https://select2.github.io/vendor/images/flags/ut.png">Utah</option> <option value="WY" imgPath="https://select2.github.io/vendor/images/flags/wy.png">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </article> =============================== <br/>
4、خيارات نصية ومرئية
<article> <select id="test_4" class="js-example-templating js-states form-control select2-hidden-accessible" multiple="multiple"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK" imgPath="https://select2.github.io/vendor/images/flags/ak.png">Alaska</option> <option value="HI" imgPath="https://select2.github.io/vendor/images/flags/hi.png">Hawaii</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA" imgPath="https://select2.github.io/vendor/images/flags/ca.png">California</option> <option value="NV" imgPath="https://select2.github.io/vendor/images/flags/nv.png">Nevada</option> <option value="OR" imgPath="https://select2.github.io/vendor/images/flags/or.png">Oregon</option> <option value="WA" imgPath="https://select2.github.io/vendor/images/flags/wa.png">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ" imgPath="https://select2.github.io/vendor/images/flags/az.png">Arizona</option> <option value="CO" imgPath="https://select2.github.io/vendor/images/flags/co.png">Colorado</option> <option value="ID" imgPath="https://select2.github.io/vendor/images/flags/id.png">Idaho</option> <option value="MT" imgPath="https://select2.github.io/vendor/images/flags/mt.png">Montana</option> <option value="NE" imgPath="https://select2.github.io/vendor/images/flags/ne.png">Nebraska</option> <option value="NM" imgPath="https://select2.github.io/vendor/images/flags/nm.png">New Mexico</option> <option value="ND" imgPath="https://select2.github.io/vendor/images/flags/nd.png">North Dakota</option> <option value="UT" imgPath="https://select2.github.io/vendor/images/flags/ut.png">Utah</option> <option value="WY" imgPath="https://select2.github.io/vendor/images/flags/wy.png">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </article> <br/> ====================================== <br/>
5、تحديد خيار افتراضي
<article> <select id="test_5" class="form-control" multiple="multiple"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK" imgPath="https://select2.github.io/vendor/images/flags/ak.png">Alaska</option> <option value="HI" imgPath="https://select2.github.io/vendor/images/flags/hi.png">Hawaii</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA" imgPath="https://select2.github.io/vendor/images/flags/ca.png">California</option> <option value="NV" imgPath="https://select2.github.io/vendor/images/flags/nv.png">Nevada</option> <option value="OR" imgPath="https://select2.github.io/vendor/images/flags/or.png">Oregon</option> <option value="WA" imgPath="https://select2.github.io/vendor/images/flags/wa.png">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ" imgPath="https://select2.github.io/vendor/images/flags/az.png">Arizona</option> <option value="CO" imgPath="https://select2.github.io/vendor/images/flags/co.png">Colorado</option> <option value="ID" imgPath="https://select2.github.io/vendor/images/flags/id.png">Idaho</option> <option value="MT" imgPath="https://select2.github.io/vendor/images/flags/mt.png">Montana</option> <option value="NE" imgPath="https://select2.github.io/vendor/images/flags/ne.png">Nebraska</option> <option value="NM" imgPath="https://select2.github.io/vendor/images/flags/nm.png">New Mexico</option> <option value="ND" imgPath="https://select2.github.io/vendor/images/flags/nd.png">North Dakota</option> <option value="UT" imgPath="https://select2.github.io/vendor/images/flags/ut.png">Utah</option> <option value="WY" imgPath="https://select2.github.io/vendor/images/flags/wy.png">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> </article> <br/> ========================================= <br/>
6、بعض الخيارات غير قابلة للتحديد
<select id="test_6" class="form-control"> <optgroup label="Alaskan/Hawaiian Time Zone"> <option value="AK" imgPath="https://select2.github.io/vendor/images/flags/ak.png">Alaska</option> <option value="HI" imgPath="https://select2.github.io/vendor/images/flags/hi.png">Hawaii</option> </optgroup> <optgroup label="Pacific Time Zone"> <option value="CA" disabled="disabled" imgPath="https://select2.github.io/vendor/images/flags/ca.png">California</option> <option value="NV" imgPath="https://select2.github.io/vendor/images/flags/nv.png">Nevada</option> <option value="OR" imgPath="https://select2.github.io/vendor/images/flags/or.png">Oregon</option> <option value="WA" disabled="disabled" imgPath="https://select2.github.io/vendor/images/flags/wa.png">Washington</option> </optgroup> <optgroup label="Mountain Time Zone"> <option value="AZ" imgPath="https://select2.github.io/vendor/images/flags/az.png">Arizona</option> <option value="CO" imgPath="https://select2.github.io/vendor/images/flags/co.png">Colorado</option> <option value="ID" imgPath="https://select2.github.io/vendor/images/flags/id.png">Idaho</option> <option value="MT" imgPath="https://select2.github.io/vendor/images/flags/mt.png">Montana</option> <option value="NE" imgPath="https://select2.github.io/vendor/images/flags/ne.png">Nebraska</option> <option value="NM" imgPath="https://select2.github.io/vendor/images/flags/nm.png">New Mexico</option> <option value="ND" imgPath="https://select2.github.io/vendor/images/flags/nd.png">North Dakota</option> <option value="UT" imgPath="https://select2.github.io/vendor/images/flags/ut.png">Utah</option> <option value="WY" imgPath="https://select2.github.io/vendor/images/flags/wy.png">Wyoming</option> </optgroup> <optgroup label="Central Time Zone"> <option value="AL">Alabama</option> <option value="AR">Arkansas</option> <option value="IL">Illinois</option> <option value="IA">Iowa</option> <option value="KS">Kansas</option> <option value="KY">Kentucky</option> <option value="LA">Louisiana</option> <option value="MN">Minnesota</option> <option value="MS">Mississippi</option> <option value="MO">Missouri</option> <option value="OK">Oklahoma</option> <option value="SD">South Dakota</option> <option value="TX">Texas</option> <option value="TN">Tennessee</option> <option value="WI">Wisconsin</option> </optgroup> <optgroup label="Eastern Time Zone"> <option value="CT">Connecticut</option> <option value="DE">Delaware</option> <option value="FL">Florida</option> <option value="GA">Georgia</option> <option value="IN">Indiana</option> <option value="ME">Maine</option> <option value="MD">Maryland</option> <option value="MA">Massachusetts</option> <option value="MI">Michigan</option> <option value="NH">New Hampshire</option> <option value="NJ">New Jersey</option> <option value="NY">New York</option> <option value="NC">North Carolina</option> <option value="OH">Ohio</option> <option value="PA">Pennsylvania</option> <option value="RI">Rhode Island</option> <option value="SC">South Carolina</option> <option value="VT">Vermont</option> <option value="VA">Virginia</option> <option value="WV">West Virginia</option> </optgroup> </select> <br/> ====================================== <br/>
7- وظيفة تحميل خيارات القائمة المنسدلة ديناميكياً (أي في حال إدخال المستخدم محتوى البحث، يتم استدعاء البيانات من الخلفية بشكل ديناميكي)
<article> <select id="test_7" class=" form-control " multiple="multiple"> </select> </article> <br/> ========================================= <button id="btn">获取选中的值</button>
控制器action代码：
public class HomeController : Controller
{
public IEnumerable<string> areaList = new List<string>()
{
"北京市",
"天津市",
"重庆市",
"上海市",
"广州市",
"长沙",
"哈尔滨",
"长春",
"杭州市",
"南京市",
"福建市",
"河北省",
"山西省",
"辽宁省",
"吉林省",
"黑龙江省",
"江苏省",
"浙江省",
"安徽省",
"福建省",
"江西省",
"山东省",
"河南省",
"湖北省",
"湖南省",
"广东省",
"海南省",
"四川省",
"贵州省",
"云南省",
"陕西省",
"甘肃省",
"青海省",
"台湾省",
"内蒙古自治区",
"广西壮族自治区",
"西藏自治区",
"宁夏回族自治区",
"新疆维吾尔自治区",
"香港特别行政区",
"澳门特别行政区"
};
public JsonResult GetArea(string q, string page)
{
var area = new { id = 1, name = "" };
var lstRes = areaList.Select((t, i) => new Area
{
id = i,
text = t,
element = "element" + i
});
if (!string.IsNullOrEmpty(q.Trim()))
{
lstRes = lstRes.Where(x => x.text.Contains(q));
{}
var lstCurPageRes = string.IsNullOrEmpty(page) ? lstRes.Take(10) : lstRes.Skip(Convert.ToInt32(page) * 10 - 10).Take(10);
return Json(new { items = lstCurPageRes, total_count = lstRes.Count() }, JsonRequestBehavior.AllowGet);
{}
public ActionResult Index()
{
return View();
{}
{}
namespace Select2Demo.Models
{
public class Area
{
public int id { get; set; }
public string text { get; set; }
public string element { get; set; }
{}
{}
ما تم ذكره أعلاه هو تلخيص استخدامهما من قبل BootStrap وSelect2 قد قدمه ليكم المحرر، نأمل أن يكون مفيدًا لكم، إذا كان لديكم أي استفسارات، فالرجاء ترك تعليق، وسأقوم بالرد على استفساراتكم في أقرب وقت ممكن. كما أود أن أعبأ بالشكر على دعمكم لموقع呐喊 لتعليم البرمجة!
بيان: محتوى هذا المقال تم جمعه من الإنترنت، حقوق الطبع والنشر تخص المالك الأصلي، تم جمع المحتوى من قبل المستخدمين على الإنترنت الذين قاموا بتحميله بشكل تلقائي، ويتمتع هذا الموقع بملكية غير مباشرة، ولم يتم تعديل المحتوى بشكل إنساني، ولا يتحمل هذا الموقع أي مسؤولية قانونية ذات صلة. إذا كنت قد وجدت محتوى مشبوه بالحقوق الملكية، فالرجاء إرسال بريد إلكتروني إلى: notice#oldtoolbag.com (الرجاء استبدال #بـ@ عند إرسال البريد الإلكتروني) لإبلاغنا، وقدم الدليل على هذا الاشتباه، وإذا تم التحقق من ذلك، فإن هذا الموقع سيرفع المحتوى المشبوه فورًا.