There is a new solution that looks much cleaner: <Form id=”myForm”> … <Modal … footer={[ <Button form=”myForm” key=”submit” htmlType=”submit”> Submit </Button> ]} > <CustomForm /> </Modal> This works because of the Button’s form attribute. Browser support Original solution’s author: https://github.com/ant-design/ant-design/issues/9380
You need to include the <CssBaseline /> component at the root of your app as this is what deals with changing the background colour on the body. Docs
Use this : step 1: add these two lines in gradlew.properties Visit for complete guideline android.useAndroidX=true android.enableJetifier=true step 2: use these commands First of all remove node_modules folder and reinstall it using npm install or yarn and then npm install –save-dev jetifier npx jetify npx react-native run-android Call npx jetify every time when (your dependencies … Read more
Add this to settings JSON: “emmet.includeLanguages”: { “javascript”: “javascriptreact” }
For anyone coming here in 2020 and using Hooks, maybe you are using react-router, and as result, instead of the Nav.Link that are the default component for the Navbar you use Link from react-router. And what did you find? That in result the mobile menu is not working as expected and not closing after clicking … Read more
After globally uninstalling create-react-app, I was still getting an error that my create-react-app was out of date. Here’s what solved that for me: After sudo npm uninstall -g create-react-app Run npx clear-npx-cache Then try reinstalling create-react-app in the proper working directory: npx create-react-app my-app
Adding images in the public folder and the src folder both are acceptable methods, however, importing images into your component has the benefit that your assets will be handled by the build system, and will receive hashes which improves caching/performance. You’ll also have the added benefit that it will throw an error if the file … Read more
React uses its own events system with SyntheticEvents (prevents browser incompatabilities and gives react more control of events). Using TestUtils correctly creates such a event which will trigger your onChange listener. The dispatchEvent function on the other hand will create a “native” browser event. But the event handler you have is managed by react and … Read more
Think of your useEffect as a mix of componentDidMount, componentDidUpdate, and componentWillUnmount, as stated in the React documentation. To behave like componentDidMount, you would need to set your useEffect like this: useEffect(() => console.log(‘mounted’), []); The first argument is a callback that will be fired based on the second argument, which is an array of … Read more
Forenote: Let’s just think this differently and disregard rules established by HTML5 and focusing only on JSX. JSX has exactly two ways of passing true, <MyComponent prop /> and <MyComponent prop={true} /> and exactly one way of passing false <MyComponent prop={false} />. I do agree this is an oddity distinguishing between HTML5 and JSX, but … Read more