vue 报错Invalid prop: type check failed for prop “span“. Expected Number, with value 2, got String wit

控制台报错：

错误代码如下：

<el-col span="2"><el-buttontype="primary"@click="handleFunc">打印</el-button>
</el-col>

错误原因是：span类型是Number，需要在span前面加上冒号，element-UI文档如下：

Element文档传送门: https://element.eleme.io/#/zh-CN/component/layout

修改后代码：

<el-col :span="2"><el-buttontype="primary"@click="handleFunc">打印</el-button>
</el-col>

添加:以后,再无报错。

vue 报错Invalid prop: type check failed for prop “span“. Expected Number, with value 2, got String wit相关推荐

【vue警告坑】 Invalid prop: type check failed for prop resultChild. Expected Object, got String with v
[Vue warn]: Invalid prop: type check failed for prop "resultChild". Expected Object, got ...
vue: Invalid prop: type check failed for prop “action“. Expected String with valu
出现 Invalid prop: type check failed for prop "action". Expected String with value错误原因:使用el ...
Invalid prop: type check failed for prop “total“. Expected Number with value x, got String with valu
一.问题在做vue项目分页功能中,出现了Invalid prop: type check failed for prop "total". Expected Number wit ...
Invalid prop: type check failed for prop “total“. Expected Number with value 0, got String with valu
Invalid prop: type check failed for prop "total". Expected Number with value 0, got String ...
vue使用elementUI报错：custom validator check failed for prop “index“
在elementUI中使用el-menu-item时,给index绑定index的值时,报错custom validator check failed for prop "index&quo ...
Vant报错：[Vue warn]: Invalid prop: type check failed for prop “lazyLoad“. Expected Boolean, got String
使用vant懒加载设置lazy-load后报错信息: 这里很奇怪,对比官方文档看了下,是设置true没错啊,为什么怎么改都报错解决:v-for循环中要用v-bind,即:绑定属性设置
vue.runtime.esm.js?2b0e:619 [Vue warn]: Invalid prop: type check failed for prop “data“.问题的简单解决通俗易懂
整体报错翻译过来为: vue.runtime.esm.js吗?2b0e:619 [Vue警告]:道具无效:道具"数据"类型检查失败.期望数组,得到值为""的字符 ...
vue.runtime.esm.js?2b0e:619 [Vue warn]: Invalid prop: type check failed for prop “uniqueOpened“. Exp
报错信息: 报错代码原因分析期布尔值,得到值为"真"的字符串. 修改
Invalid prop: type check failed for prop centered. Expected Boolean, got String with value true
使用Vue + antDesign的时候,出现这个错误我需要使用的antDesign的组件是modal,官网api介绍为代码中书写: <a-modaltitle="手动添加展位&q ...

vue 报错Invalid prop: type check failed for prop “span“. Expected Number, with value 2, got String wit

vue 报错Invalid prop: type check failed for prop “span“. Expected Number, with value 2, got String wit相关推荐

最新文章

热门文章