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This article mainly explains "how to use @ tap.stop to stop events from spreading". The content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's ideas to study and learn "how to use @ tap.stop to stop events from spreading".

@ tap.stop prevents the event from spreading

In uni-app development, it is inevitable to encounter the outer view nested inner layer view, but also contain click events, so there will be conflicts. To prevent further propagation of the event, we will use the event modifier. stop, look at the code first

Outside and inside export default {data () {return {}}, methods: {waiTab () {console.log ("clicked outside")} NeiTab () {console.log ("clicked inside")}} .wai {width: 100% Height: 100px; display: flex; justify-content: center; background-color: # 0000FF;} .nei {display: flex; justify-content: center; align-items: center; width: 50px; height: 50px; background-color: # 00CE47;}

The effect is as follows:

When we click outside:

When we click inside:

Solution: simply add .stop after @ tap to stop the event from spreading.

External internal uniapp+uview @ tap.stop= "stop" organization bubbling failure bug

When preventing the event from bubbling, it is invalid to add .stop directly to the method that needs to be used.

Need to add a label on the outer layer

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