Communication component - is transmitted to the parent sub-assembly component data - static data dynamic data // // check data - Code World

Communication component - is transmitted to the parent sub-assembly component data - static data dynamic data // // check data

Others 2020-02-15 12:36:04 views: null

NoSuchKey

Guess you like

Origin blog.csdn.net/qq_45802159/article/details/103818275

Communication component - is transmitted to the parent sub-assembly component data - static data dynamic data // // check data

Vue Reviews Case - data is stored locally --- contact sub-assembly method calls the parent component (subcomponent click Post - call the parent component update Comments list)

Parent components pass data to the sub-assembly in the form of an array props []

Vue gets the data of the child component in the parent component

Vue: Method for child component to modify parent component data and child component with parameters to modify parent component data (props)

Data update applet nails ------ monitor the parent component sub-assemblies

Vue component usage (the parent component listens to the data changes of the child component, the child component uses the data of the parent component, and listens to the data changes of the parent component)

vue neutrons and the parent component data synchronization scheme

Solve the problem that the Vue parent component asynchronously obtains dynamic data and passes it to the child component, and the child component cannot get the value

In Vue, pass the backend data requested by the parent component to the child component props

The problem of data transfer between react parent component and child component

vue parent component data modification, data unmodified subassembly

Vue data transfer with the parent component and subassembly binding data

vue neutron component invokes the parent element inside the parent component data and method calls and data methods subassembly

The vue parent component updates data asynchronously, and the child component props cannot receive the value passed by the parent component? -----------Solution

react to call the parent component sub-assembly method, call the parent component sub-assembly method

Chapter VI assembly 63 components by value - the difference between the parent component sub-assemblies and data transfer value of the props

Why component data is a function?

Get vue component data

vue component data option

The parent component passes the data of the asynchronous request to the child component, and the child component prints empty

Solve the problem that the parent component in vue passes data to the child component through props, but the child component cannot receive it

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

Data acquisition and active parent component and subassembly methods subassembly and data acquisition method of the parent active components

React Hook parent component subassembly acquired data / function

Vue component data changes from synchronous to parent components

12. The active parent component data acquisition method and subassembly

vue subcomponents submitted interfaces, refresh the parent component data

- communicate with components - data transfer subassembly parent component - use custom events

Vue parent and child component data transfer-the use of $attrs and $listeners

Recommended

Ranking

SpringBoot entry and the advantages and disadvantages

idea maven report system omitted for duplicate solutions

StackOverflow error when casting to a superclass

2019-06-06 Elastic products Compatibility

springcloud gateway集成oauth2.0

HTTP Headers的Request Headers

js declares arrays and adds object variables to arrays

Nginx summary (c) port-based virtual host configuration

6 Best Practices for Contract Management

Codeforces Round #631 (Div. 2)

Daily

More

2025-03-23(0)

2025-03-22(0)

2025-03-21(0)

2025-03-20(0)

2025-03-19(0)

2025-03-18(0)

2025-03-17(0)

2025-03-16(0)

2025-03-15(0)

2025-03-14(0)