Graphic introduction Vue parent component transfers values to child components, graphic vue Components

Graphic introduction Vue parent component transfers values to child components, graphic vue Components

1: In the src/components/child/folder, create a sub-component named child. vue.

2: In the parent component, set the data to be passed.

3: Introduce and register sub-components in App. vue

4: bind and assign values to sub-components through the v-bind attribute

5: child components receive data transmitted by the parent component through props

6. View

7. Conclusion:

The sub-component creates an attribute in props, to receive the value passed by the parent component. In the parent component, add the property created in the child component props in the child component tag to assign the value to the child component.