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Javascript 2021-09-03 23:49:01
render first index active tabs in reactjs
import React, { Component } from "react"; class Page extends React.Component { constructor(props) { super(props); this.state = { activeTab: 0, }; this.handleClickActiveTab = this.handleClickActiveTab.bind(this); } handleClickActiveTab(e) { ... Add solution -
Javascript 2021-09-03 22:43:02
react bind function to component
class Foo extends Component { constructor(props) { super(props); this.handleClick = this.handleClick.bind(this); } handleClick() { console.log('Click happened'); } render() { return <button onClick={this.handleClick}>Click ... Add solution -
Javascript 2021-09-03 15:18:01
how to pass yaml data to vue file
// .vue file // must have yaml-loader installed as a dependency // place folowing block between <script></script> import AppConfig from "@/assets/config.yaml"; // gets data from yaml config export default { name: "HelloWorld... Add solution -
Javascript 2021-09-03 12:39:02
communication child to parent react js
import React from 'react'; import Child from './Child' export default class Parent extends React.Component { constructor(props){ super(props); th... Add solution -
Javascript 2021-09-02 23:28:01
handle onchange react
import React, { Component } from 'react'; import './App.css'; import Header from './Header'; class App extends Component { constructor(props) { super(props); this.state = {name: "Michael"} } changeTitle = (e) =>{ this.... Add solution -
Javascript 2021-09-02 16:35:02
npm google map api react
import {Map, InfoWindow, Marker, GoogleApiWrapper} from 'google-maps-react'; export class MapContainer extends Component { render() { return ( <Map google={this.props.google} zoom={14}> <Marker onClick={this.onMarkerClick} ... Add solution -
Javascript 2021-09-02 13:28:01
handling props in class components reactjs ijnterview questions
class StudentInfo extends React.Component{ constructor(props){ super(props); } render(){ return( <div className="main"> <h2>{this.props.name}</h2> <h4>{this.props.rollNumber}</h4> ... Add solution
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