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如何给侧边栏的某一个菜单添加el-badge #3371

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cuihao13453 opened this issue Aug 8, 2020 · 2 comments
Open

如何给侧边栏的某一个菜单添加el-badge #3371

cuihao13453 opened this issue Aug 8, 2020 · 2 comments

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@cuihao13453
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cuihao13453 commented Aug 8, 2020 •
edited

Question（提问）

今天遇到一个需求，需要给侧边栏的某一个菜单单独添加一个标记，作为一个菜鸟，不知道应该怎么做，我自己的想法是在layout的sidebar下面的item.vue中添加一个render函数来插入，我写了一点点，完全不明白render怎么搞
@cuihao13453 cuihao13453 changed the title 如何给侧边栏的某一个菜单添加el-badge,但是不知道应该怎么做 如何给侧边栏的某一个菜单添加el-badge Aug 8, 2020
@mayunhai
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直接改模板不好么

@skybocai
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skybocai commented Sep 8, 2020

首先我在路由中meta,增加了badge参数，想对这个参数进行传值，按照icon的代码逻辑，我在item.vue中增加了vnodes.push() ，并在接受传值props 中增加 badge，菜单栏没有显示我路由中传递的值，当我在props中设置默认值时，页面显示所有侧边菜单都显示了badge，我目前还在研究为什么，希望我的方案能给你一点思路，共同学习

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@mayunhai @skybocai @cuihao13453