话不多说,解决问题是关键,直接开干:
html:
<div class="layui-form-item">
<div class="layui-inline">
<label class="layui-form-label">型号</label>
<div class="layui-input-inline" style="height:10px">
<el-select v-model="modelId" @change="selectModel($event)" filterable collapse-tags placeholder="请选择型号">
<el-option :value="item.id" v-for="(item,index) in model" :key="item.id" :label="item.model" ></el-option>
</el-select>
</div>
</div>
</div>
js:
selectModel(id){
let obj = {};
obj = this.model.find((item)=>{//model就是上面的数据源
return item.id === id;//筛选出匹配数据
});
vm.modelName=obj.model;
console.log("modelName"+vm.modelName)
}