官網api連結:http://silviomoreto.github.io/bootstrap-select/
1、首先引入selectpicker插件js,css
<link href="~/Content/bootstrap-select.css" rel="stylesheet" />
<script type="text/javascript" src="~/Scripts/bootstrap-select.js"></script>
由于:例子中用使用的是jquery文法和bootstrap前端架構,是以還要引入
<link rel="stylesheet" type="text/css" href="~/Content/bootstrap.css" />
<script type="text/javascript" src="~/Scripts/jquery-1.11.3.js"></script>
<script type="text/javascript" src="~/Scripts/bootstrap.js"></script>
注意:jQuery.js引入時要在其他js檔案之前,否則js中無法識别jQuery文法
2、示例代碼:
<select id="codeMechineHouse" multiple class="selectpicker"
data-none-selected-text="全部"
data-live-search-placeholder="搜尋"
data-live-search="true"
data-none-Selected-Text="請選擇">
@foreach (var item in ViewBag.mechineNameLists)
{
<option value="@item.SYSTEMID">@item.HOUSENAME</option>
}
</select>
View Code
3、屬性說明
selected ="selected" option選中狀态(全選則需在循環周遊時option時,加在該屬性)
如:
@foreach (var item in ViewBag.publishCodes)
{
<option selected ="selected" value="@item.Type">@item.Name</option>
}
multiple:多選 (不加則為單選)
data-actions-box="true":全選,false全不選
data-live-search="true":查詢
data-none-selected-text="全部":未選中時顯示
data-max-options="10":最多可選條數
data-selected-text-format="count > 3" 顯示選擇項(多選的數量在三個以下,顯示文本,大于三個顯示:“選中{總數}的{選中數}項”)
如圖:

//清空selectpicker 清空選擇
$("#codeMechineHouse").val("").trigger("change")
//重新整理selectpicker
$(".selectpicker").selectpicker("refresh");
//擷取selectpicker的值(字元串輸出,逗号分隔)
第一種:
function getSelectpickerValue() {
var v = "";
//直接對selectpicker插件val(),隻能擷取到一個對象數組
var values = $("#codeMechineHouse").val();
if (values != null && values.length > 0) {
for (var i = 0; i < values.length; i++) {
v += values[i] + ",";
}
}
return v;
}
第二種(簡潔版):
//格式如:"2,3,4"
$("#codeMechineHouse").val().toString(),
//擷取selectpicker的文本(字元串輸出,逗号分隔)
function getSelectpickerText() {
var v = "";
var texts = $("#codeMechineHouse option:selected");
for (var i = 0; i < texts.length; i++) {
v += texts[i].innerText + ",";
}
}
//更簡潔的擷取值的寫法:
var selectedValues = [];
$(".selectpicker option:selected").each(function () {
selectedValues.push($(this).val());
});
第二種初始化方式:通過ajax擷取到背景資料,回顯加載selectpicker
<select multiple class="selectpicker show-tick" style="outline: none;width:200px;" data-live-search="true" id="select_article" name="select_article">
</select>
$(\'.selectpicker\').selectpicker({
noneSelectedText: \'請選擇\',
liveSearch: true,
size:5 //設定select高度,同時顯示5個值
});
$(window).on(\'load\', function () {
var sid = $("#select_article").val();
$(\'.selectpicker\').selectpicker(\'val\', \'\');
$(\'.selectpicker\').selectpicker(\'refresh\');
$.ajax({
method:\'POST\',
url:\'/Slider/GetOptionData\',
dataType:\'json\',
success: function (res) {
var html="";
console.log(res);
for (var i = 0; i < res.content.length; i++) {
//selected=\'selected\' 勾選選擇項
html += "<option value=\'" + res.content[i].tid + "\' selected=\'selected\' data-name=\'"+res.content[i].name+"\'>" + res.content[i].name + "</option>";
}
$("#select_article").html(html);
$(\'.selectpicker\').selectpicker(\'refresh\');//加載select框選擇器
}
});
});
效果圖:
第三種回顯的方式:
//将類似于"9,10,11"的字元串轉換為["9","10","13"]這樣的數組,回顯勾選上原來的選擇項
$("#add_senType").selectpicker(\'val\', data.sentype.split(","));
效果圖:
選擇改變事件:
$(\'#select_article\').on(\'changed.bs.select\', function (e, clickedIndex, isSelected, previousValue) {
if (isSelected == null) {
//控件初始化,頁面加載,不屬于使用者操作,不提示
return;
}
alert("使用者修改了項!");
});
如圖: