Invalid prop: type check failed for prop "value". Expected String, Number, got Boolean with value false.
时间: 2023-08-26 19:18:43 浏览: 204
2020-web前端-vue项目出错-[Vue warn]: Invalid prop: custom validator check failed for prop “index”.
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这个错误是因为在属性校验过程中,期望的类型是字符串或数字,但实际传入的是布尔类型,且值为false。根据错误提示,可以看出该错误是由于某个属性的类型错误导致的。具体地,可能是在change事件中将一个本来是字符串类型的属性relateuserCount赋值为数组类型,而prop只支持字符串或数字类型的值,不支持数组类型。另外,如果在select组件中使用了v-for循环生成el-option,则需要为每个el-option指定唯一的key值,不能使用index,否则会出现问题。如果想要保留搜索结果,可以在多选且可搜索时,为select组件添加reserve-keyword属性,这样在选中一个选项后可以保留当前的搜索关键词。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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