var list = [
{ name: '苹果', code: "1001" },
{ name: '雪梨', code: "1002" },
{ name: '香蕉', code: "1003" },
{ name: '西瓜', code: "1004" }
]
<Select v-model="from.code"> <Option v-for="item in list" :value="item.code" :key="item.code">
{{item.name }} </Option>
</Select>data() { return { from: { code: '1001'
}
}
}这样绑定v-model绑定数据,竟然没有默认选中 苹果, 请问是错了吗?
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