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Javascript 2021-09-12 10:22:02
text input underline react native
import React, {Component} from 'react'; import {StyleSheet, Text, View,TextInput,TouchableOpacity} from 'react-native'; export default class App extends Component { render() { return ( <View style={styles.container}> <Text st... Add solution -
Javascript 2021-09-11 09:26:02
change boolean value on click react
class Q1 extends Component { constructor(props) { super(props); this.state = { page1: false, page2:false, page3:false } this.handleClick1= this.handleClick1.bind(this); this.handleClick2= this.handleClick2.bind(this); this.hand... Add solution -
C 2021-09-11 02:35:03
how to pass props to higher order component
just pass your props as normal to the WrappedComponent //App Component / root component import React from 'react'; import WrappedComponent from "./WrappedComponent"; export default function App() { return ( <div> ... Add solution -
TypeScript 2021-09-11 01:32:03
typescript ..otherProps
interface CustomComponentProps { prop1: string; prop2:string; } const CustomComponent: React.FC<CustomCompoenetProps & Record<string,any>> = ({prop1,prop2, ...otherProps}) => { retrun ( <> <Component prop1={... Add solution -
Javascript 2021-09-10 10:00:02
javascript get children
// React-Javascript // Pass the children as either wrapping a html element around another // element. import React from 'react' class wrapEle extends React.Component { render() { return ( <div> // the "this" refers to the class... Add solution -
Javascript 2021-09-10 06:21:04
redux form make field required
import React from 'react' import { Field, reduxForm } from 'redux-form' const required = value => value ? undefined : 'Required' const maxLength = max => value => value && value.length > max ? `Must be ${max} characters or less` : u... Add solution -
Javascript 2021-09-10 03:14:02
how to create a row of cards with api data
renderTrails = () => { console.log("TRAILS", this.props.trails.trails) if(this.props.trails.trails){ const trail= this.props.trails.trails.map(t => { return( <div className="card" style={{width: 30... Add solution -
Javascript 2021-09-10 02:47:01
react iframe height
import React, { useState, useEffect, useCallback, RefObject } from "react"; import Frame from "react-frame-component"; interface FrameRef extends Frame { node: HTMLIFrameElement; } export const IFrame: React.FC = (props) => { ... Add solution
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