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[Vue warn]: Invalid prop: type check failed for prop "data". Expected Array, got Object.
时间 2021-07-11
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报错:data是一个Array类型,获得的是Object类型 原因:在前端表格中我是用tableData数组来接收后台返回的数据,但是在后端的Dao层从数据库获得搜索的数据是一个Object类型的 解决方法:将后端Dao层的方法返回值改为一个List类型的 总结:开发还是要细心,要考虑周全
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