http://duoduokou.com/reactjs/27879384606704114088.html WebMay 3, 2024 · So when the back browser button is clicked the same page will be reloaded again since the history has been manipulated by the pushState method. Then add the following code above the pushState method: window.addEventListener ('popstate', (event) => { if (event.state) { //do your code here } }, false);
Go Back to a Specific Screen in React-Navigation Library
WebMay 28, 2024 · 17 Answers Sorted by: 135 You can pass a callback function as parameter when you call navigate like this: const DEMO_TOKEN = await AsyncStorage.getItem ('id_token'); if (DEMO_TOKEN === null) { this.props.navigation.navigate ('Login', { onGoBack: () => this.refresh (), }); return -3; } else { this.doSomething (); } WebActually, I believe the back functionality is useful for user experience but for modal open/close you are right. the browsers back button should close the modal in both desktops and mobile devices. I offer you to write two helper functions, one for neutralize the browser back button then run your own functionality and one for revival the browser back … ctrm meaning
Go Back to a Specific Screen in React-Navigation Library
WebGoing back. The header provided by the native stack navigator will automatically include a back button when it is possible to go back from the active screen (if there is only one … WebMay 29, 2024 · 3 Answers. Sorted by: 2. I am assuming you are on v5+ of react-router-dom. You have to use the useHistory hook as follows. import { useHistory } from 'react-router-dom'; Then in your functional component. const history = useHistory (); Finally onClick= { () => history.goBack ()} WebNov 21, 2024 · My goal is to enable a "Go Back" button, but only if the route/path the user would go back to is in a certain category. More precisely I have two kinds of Routes : / and /graph/.When the user navigates between graphs they should be able to go back to the previous graph but not to a /... route. This is why I can't … earth vs the flying saucers colorized