Select2的行为与未为Select2< select2-id>定义的Uncaught查询功能非常不同 [英] Select2 acts very different with Uncaught query function not defined for Select2 <select2-id>

问题描述

我按以下方式加载select2的值。

I load values for select2 like the following way.

声明类型

var  AdjustmentType = Backbone.Model.extend({
            url : Hexgen.getContextPath("/referencedata/adjustmenttype")
    });

为类型创建实例

var adjustmentTypes = new AdjustmentType();

将值加载到select2框

adjustmentTypes.fetch({
                    success : function() {
                        for(var count in adjustmentTypes.attributes) {
                            $("#adjustment-type").append("<option>" + adjustmentTypes.attributes[count] + "</option>");
                        }
                    }
                });  
                $("#adjustment-type").select2({
                     placeholder: "Select Adjustment Type",
                     allowClear: true
                 });

我的HTML代码

<div class="span4">
        <div>ADJUSTMENT TYPE</div>
        <select id="adjustment-type" tabindex="5" style="width:200px;">
            <option value=""></option>
        </select>
    </div>

当我为第一个加载它时它没有给出任何异常但是如果我刷新或导航到不同的URL 我得到以下异常：

when i load this for the first it is not giving any exception but if i Refresh or navigate to different URL i get the following exception:

Uncaught query function not defined for Select2 adjustment-type

推荐答案

查询是指用于检查搜索条件的列表。您需要确保 data 属性是一个正确的对象数组（即您的选项元素）。

"Query" refers to the list by which to check your search terms against. You need to make sure that your data property is a proper array of objects (ie. your options elements).

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