Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
4.1k views
in Technique[技术] by (71.8m points)

Vue warn]: Error in v-on handler: "ReferenceError 这个方法明明有,却提示未定义

Vue warn]: Error in v-on handler: "ReferenceError: handleDataScope is not defined
如图:
image.png

image.png

image.png
image.png


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

1、我想问下你的 @click="handleDataScope(scope.row)" 和 handleDataScope(row) 都在 userindex.vue 里面吗,是不是你有@click="handleDataScope(scope.row)"的页面没引入userindex.vue

2、是不是因为项目中没有使用transform-runtime将es6换成es5?

安装transform-runtime 试试

npm i babel-plugin-transform-runtime -D

配置:.babelrc

"plugins": [
    "transform-runtime"
]

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to WuJiGu Developer Q&A Community for programmer and developer-Open, Learning and Share
...