设置Select2的值 <select id="mySelect"></select><script>// 初始化Select2$(document).ready(function(){$("#mySelect").select2();});// 设置Select2的值functionsetSelectValue(){$("#mySelect").val("1").trigger("change");}</script><buttononclick="setSelectValue()">设置值为1</button...
<select id="mySelect"style="width:200px;"><optionvalue="value1">选项1</option><optionvalue="value2">选项2</option><optionvalue="value3">选项3</option></select><buttonid="setValue">设置值</button><buttonid="getValue">获取值</button><script>$(document).ready(function(){$('#mySele...
使用.select2("val", value)方法来直接设置值并更新UI。这是更推荐的方式,因为它确保了select2的UI与内部值保持同步。 示例代码: javascript // 假设我们要设置的值是'1' var valueToSet = '1'; // 使用.select2("val", value)方法 $('#mySelect2').select2("val", valueToSet); // 或者,如果...
solid #bbbbbb; border-top: none; padding: 7px 10px; box-shadow: 1px 1px 1px #dddddd; } jquery.custom.dragbox.js...this.setContent = setContent; ...
}//赋值,回显数据。需要根据id,text回显数据,如果不知道text,建议填写id。functiononClick2() {varnew_value="1,2,3,4"; $("#lookupDemo").setValues(new_value); }//清空。functiononClick3() { $("#lookupDemo").clear(); }//无法执行。functionchange1() { ...
var qx_value = $('#qx_select_value').val(); $("#qx_select option[value='"+qx_val...
(key, value); }/** *@Title: getParams *@Description: 获取查询条件 *@paramkey*@return*/publicObjectgetParams(Stringkey) {returnthis.getMo().get(key); }/** *@returnthe mo */publicMap<String,Object>getMo() {returnmo; }/** *@parammo* the mo to set */publicvoidsetMo(Map<String...
$(function() {setSelect2("#demo2"); });functionsetSelect2(dom) {vardataArr = [{name:"java",value:"1"},{name:"python",value:"2"},{name:"c++",value:"3"},{name:"go",value:"4"}]; $.each(dataArr,function(index,elem){ ...
import $ from 'jquery'; import 'select2/dist/css/select2.css'; import 'select2'; 在你的模板中添加一个<select>元素,这将被select2插件转换为一个增强的选择框: <template> <div> <select ref="mySelect" style="width: 200px"> <option value="1">Option 1</option> ...
DOCTYPEhtml><html><head><title>Set Default Value for Select2</title><linkhref="rel="stylesheet"/></head><body><selectid="mySelect"multiple="multiple"><optionvalue="1">Option 1</option><optionvalue="2">Option 2</option><optionvalue="3">Option 3</option></select><scriptsrc="<script...