In Vue or uniapp: Prop passes by value (parent to child), this.$emit (child to parent), this.$refs parent calls child component method - Code World

In Vue or uniapp: Prop passes by value (parent to child), this.$emit (child to parent), this.$refs parent calls child component method

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Origin blog.csdn.net/qq_39418742/article/details/106380147

In Vue or uniapp: Prop passes by value (parent to child), this.$emit (child to parent), this.$refs parent calls child component method

Vue child component passes value to parent component (this.$emit() method)

The vue child component calls the parent component method and value (parent to child); the parent component calls the child component method and value (child to parent).

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Vue child component passes value to parent component

The vue3 parent component uses the method of the child component, and the child component passes the value to the parent component

Vue child component calls parent component method

In vue, the parent-child component passes the value, how to modify the value of the parent component in the child component?

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The vue3.0 parent component uses the value in the child component and calls the method in the child component

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Vue parent component passes object to child component

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In Vue, the parent component passes data to the child component or calls the event of the child component.

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