Created
February 25, 2019 10:06
-
-
Save actior/74a107287a1ebbefcac0af55950ef541 to your computer and use it in GitHub Desktop.
还是日常程序鱼的三分钟记忆
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
回顾之前写的代码,看一下,我草,这是谁写如此优美的代码(不就是我吗?o(*^@^*)o),再仔细看看。嗯....,好吧,这句是什么意思,我好像忘记它是谁了 | |
``` | |
<el-dropdown-item @click.native="logout">退出登录</el-dropdown-item> | |
``` | |
请注意它(.native),作为退出界的懒人,时刻不忘记自己的指责。 | |
子组件:(俺就是你爸爸,想点击我,请叫我爸爸); | |
父组件:....( ﹁ ﹁ ) ~→,以下请自脑补画面, | |
我们知道(.native)会变成为原生DOM的事件,意思就是可以直接用,如下: | |
根据Vue2.0官方文档关于父子组件通讯的原则,父组件通过prop传递数据给子组件,子组件触发事件给父组件。但父组件想在子组件上监听自己的click的话,需要加上native修饰符,故写法就像上面这样。 | |
所以如果是普通的html就不需要,绑定事件就需要!✧(≖ ◡ ≖✿) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment