vue select控件在选择时需要把id和name两个值都获取到,实现方案如下:
select控件代码
<FormItem label="物资类型:" prop="supplyType"> <Select v-model="detailData.supplyType" :label-in-value="true" placeholder="请选择物资类型" @on-change="getVendorId"> <Option v-for="item in supplyTypeList" :value="item.id" :key="item.id" :lable="item.dictionaryName">{{ item.dictionaryName }} </Option> </Select> </FormItem>
change事件
getVendorId: function (val) { let that = this; that.detailData.supplyType=val.value;//获取label that.detailData.supplyTypeName=val.label;//获取value },
下拉组件绑定数据源
supplyTypeList[ { "id": 45, "dictionaryName": "办公用品", "dictionaryCode": "nofficeSupplies" } ]
补充知识:vue选择器select获取选中项的value和id
今天在nuxt项目中使用element-ui的选择器时,有个需求要获取options的id和label。
做法如下:
html代码
在methods中:
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