This is example in react.js: Form.jsx Input.jsx My question is, how can I pass attributes to other components with spread objects? like react.js Answer See this page of the documentation. By binding an object using v-bind (without the spread operator), internally Vue.js will extract out each property and pass…
Tag: components
Programmatically instantiate vuetify-components
I am trying to programmatically instantiate vuetify-components and add them to the DOM. With simple components like a v-card or v-dialoge it works fine, but it does not work with v-data-tables. I created a codesandbox to showcase the problem: https://codesandbox.io/s/throbbing-butterfly-4ljhx?file=/src/compon…
How to use React with function component and hooks ONLY?
Having a React project with some component written in Class style and some others written in Hooks styles make the newcomers confuse and harder to reuse common logic. Is there a way, for example: An alternative library like Preact, Inferno,… which compatible with React but only support hooks Or an ESLin…
Send multiple props across components React
I am trying to send two variables from the Component ‘Game’ to the Component ‘App’ but I am unsure how to send more than one prop at a time. This what I have: With this I am able to send the prop ‘score’ from ‘Game’ to ‘App’ but I was wondering if it…
How can I change this class base higher order component into a functional component?
I have already created a HOC in my react app following this, and its working fine. However i was wondering if there is a way to create a HOC as functional component(With or without state)??? since the given example is a class based component. Tried to find the same over web but couldn’t get anything. No…
Vue.js component parent event
im wondering why my code isn’t working. I have an event ‘leave’ which should be called on blur. The components are displayed properly but when i leave the inputs the event wont be triggered. Thanks for your help 🙂 Answer Your <text-input> component needs to forward (re-emit) the blur e…
vue js cant understand keep alive
I’m doing tests with this code: https://jsfiddle.net/b2qj69o1/25/ And the js part I did the alert() test to see whether vue will re-render the component. I see that with or without wraping <component> with <keep-alive>, the alert() if called only the first time I enter the Home tab. So I hav…
VueJS – Pass slot to child of child component
I have a list and a list_item component that I reuse a lot inside my application. On a simplified form: contact_list.vue contact_list_item.vue When I use contact_list inside a specific component, I want to be able to send a slot that will add some new columns to the contact_list_item component. This slot will…
How to Pass data from child to parent component Angular
I have a component named search_detail which has another component inside it named calendar, SearchDetail_component.html SearchDetail_component.ts Calendar.component.ts I want to access the startdate and enddate on click of the ok button in the search detail page. how can i do? Answer Register the EventEmitte…
React Components – What is the proper way to create them?
I’m learning React and I came across two different ways to create components. One is by Facebook and the other by AirBnB. I also saw them in the tutorials I’ve been watching. This may be a stupid question, but which one is better? Facebook: AirBnB: Disclaimer: I may have errors in the code, so ple…