<template>

<el-row>
    <el-col :span="24" v-for="(item,index) in questions" :key="index" >

        <el-select v-model="form[item.valueName]" placeholder="請選擇題目類型" size="small" style="width:150px;" @change="change">
            <el-option
            v-for="items in options"
            :key="items.value"
            :label="items.label"
            :value="items.value">
            </el-option>
        </el-select>
    </el-col>
</el-row>

</template>
<script>
export default {

data() {
    return {
        questions: [
        {
            valueName: 'value1'
        },
        {
            valueName: 'value2'
        }],
        options: [{
        value: '選項1',
        label: '黃金糕'
        }, {
        value: '選項2',
        label: '雙皮奶'
        }, {
        value: '選項3',
        label: '蚵仔煎'
        }, {
        value: '選項4',
        label: '龍須面'
        }, {
        value: '選項5',
        label: '北京烤鴨'
        }],
        form: {}
    }
},
created () {
    this.form.value1 = '選項1'
    this.form.value2 = '選項2'
},
methods: {
    change() {
        console.log(this.form)
    }
}

}
</script>