finalOptions); useComponentRefresh(refetch); if (error) { const ErrorComponentToR...
在上述代码中,每次点击"Refresh"按钮时,refreshComponent方法会调用forceUpdate方法,强制重新渲染组件。 使用键值更新:在某些情况下,如果组件的键值发生变化,React会将其视为新的组件并重新渲染。可以通过改变组件的键值来刷新组件。例如: 代码语言:txt 复制 class MyComponent extends React.Component { constructor(props)...
demo4forbidden pull refresh version 1.2.0 Support Typescript Description Only depend on react/react-dom, without any other package. Use less. Support body or root Dom as container. Bind touch event on component root Dom. It.s develop as Pure react component. ...
const MyComponent = forwardRef( function ( props: MyComponentProps, ref: ForwardedRef<MyComponentRefType>) {// useImperativeHandle 这个工具函数会自动处理函数 ref 和对象 ref 的情况，// 后两个参数基本等于 useMemo useImperativeHandle(ref, () => ({ refresh: () => {// ... ...
React component for web pull to refresh and load more, 下拉刷新, 加载更多 Live demo Usage npm install react-touch-loader importTloaderfrom'react-touch-loader';<Tloaderinitializing={initializing}onRefresh={handleRefresh}hasMore={hasMore}onLoadMore={handleLoadMore}autoLoadMore={autoLoadMore}className="...
Method 1: Refresh a Page Using JavaScript The first way of refreshing a page or component is to use vanilla JavaScript to call thereloadmethod to tell the browser to reload the current page: window.location.reload(false); This method takes an optional parameter which by default is set to fa...
return<ListRowComponent key={indexKey} data={row}/>; }); return( <ScrollView style={styles.scrollview} refreshControl={ <RefreshControl refreshing={this.state.isRefreshing} onRefresh={this.onRefresh.bind(this)}//(()=>this.onRefresh)或者通过bind来绑定this引用来调用方法 ...
import {DocumentNode, useQuery} from "@apollo/client"; import useComponentRefresh from "@/hooks/use-component-refresh"; import {ErrorDisplay} from "@/components/errors/ErrorDisplay"; import React from "react"; import ErrorBoundary from "@/components/errors/error-boundary"; interface WithGraphql...
props.refresh return ( Child Component ); } (2)方法二:ref+forwardRef+useImpretiveHandle 父组件: //React是模块引入,useRef和useEffect 是具体引入 import React, { useRef, useEffect } from 'react'; import ChildComponent from './ChildComponent'; function Parent...
A Simple Pull To Refresh Component for React Application. Latest version: 1.3.3, last published: 3 years ago. Start using react-simple-pull-to-refresh in your project by running `npm i react-simple-pull-to-refresh`. There are 7 other projects in the npm