reactjs

问题 I am building a review app. I am using json-server to do post request. My database looks like this [{ "id": 5, "name": "Tom Cruise", "image": "http://placeholder.pics/svg/300x200/000000", "title": "Hiring Manager", "employeeId": "22222222", "funFact": "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.",

问题 When iam trying to access one of the asp.net core application controller view from react application, In the browser console iam getting eror like 'Refused to display 'http://localhost:1212/Account/Login/?ReturnUrl=%Home%MyIFrame%3url%TestData' in a frame because it set 'X-Frame-Options' to 'sameorigin'. ' since i am decorated action method with [Authorize] attribute In startup.cs file was included Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory){ app

问题 In my react application, when Im rendering the Docusign clickwrap, I need to supply the accountId and the clickwrapId. Is there a secure way to reference the accountId/clickwrapId without actually putting those values in. I dont want to expose those credentials in my react application function App() { React.useLayoutEffect(() => { docuSignClick.Clickwrap.render({ environment: 'https://demo.docusign.net', accountId: '...', clickwrapId: '...', onMustAgree(agreement) { // Called when no users

问题 In my react application, when Im rendering the Docusign clickwrap, I need to supply the accountId and the clickwrapId. Is there a secure way to reference the accountId/clickwrapId without actually putting those values in. I dont want to expose those credentials in my react application function App() { React.useLayoutEffect(() => { docuSignClick.Clickwrap.render({ environment: 'https://demo.docusign.net', accountId: '...', clickwrapId: '...', onMustAgree(agreement) { // Called when no users

问题 When iam trying to access one of the asp.net core application controller view from react application, In the browser console iam getting eror like 'Refused to display 'http://localhost:1212/Account/Login/?ReturnUrl=%Home%MyIFrame%3url%TestData' in a frame because it set 'X-Frame-Options' to 'sameorigin'. ' since i am decorated action method with [Authorize] attribute In startup.cs file was included Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory){ app

问题 When iam trying to access one of the asp.net core application controller view from react application, In the browser console iam getting eror like 'Refused to display 'http://localhost:1212/Account/Login/?ReturnUrl=%Home%MyIFrame%3url%TestData' in a frame because it set 'X-Frame-Options' to 'sameorigin'. ' since i am decorated action method with [Authorize] attribute In startup.cs file was included Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory){ app

问题 I am having trouble accessing the component state from a callback. The value of the state num changes correctly, but such changes are not visible to the callback function defined at load time. import React, {useState} from "react"; class MyObject { callback: (() => void); constructor(callback: () => void) { this.callback = callback; } }; export const TestPage = () => { const [num, setNum] = useState<number>(0); // will print the changing values console.log(`num: ${num}`); const counter =

问题 I am having trouble accessing the component state from a callback. The value of the state num changes correctly, but such changes are not visible to the callback function defined at load time. import React, {useState} from "react"; class MyObject { callback: (() => void); constructor(callback: () => void) { this.callback = callback; } }; export const TestPage = () => { const [num, setNum] = useState<number>(0); // will print the changing values console.log(`num: ${num}`); const counter =

问题 This is part of a larger component but I've summarised it in a reproducible example below: import React, {useState} from 'react' function App() { const [data,setData] = useState([{name:'first'},{name:'second'},{name:'three'}]) // Function to reverse a given array const reverseArray = (array) => { var reverseArray = array.reverse(); return reverseArray; } return ( <div> {data.map((item,index)=>{ return <h1 key={index}>{item.name} index: {index}</h1> })} {/*When I click this I expect the div

问题 I'm fairly new to React, so please forgive my ignorance. I have a component: const Login: FunctionComponent = () => { const history = useHistory(); //extra logic that probably not necessary at the moment return ( <div> <form action=""> ...form stuff </form> </div> ) } When attempting to write jest/enzyme test, the one test case I've written is failing with the following error ` › encountered a declaration exception TypeError: Cannot read property 'history' of undefined` I've tried to use jest