React native check if component is visible stack overflow Here is my render fun Mar 25, 2016 · I'm wanting to refresh a component once it has been returned to from a child component. Mar 16, 2019 · This is my navigation stack using react navigation v3. Import the Pressable and others from react-native; import React, { useState } from 'react'; import { Pressable, View, Text, TouchableOpacity, ScrollView, Modal, TextInput, StyleSheet, } from 'react-native'; Jun 11, 2021 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Nov 4, 2021 · It doesn't matter because either way, you can't change state on unmounted component, you await for the async call, if the component unmounted till then the check afterwards is pointless – Dennis Vash Jul 21, 2016 · Kind of an old question already but it's the first result, so here it goes: We'll fill the background of our relevant container with an invisible element that takes up the whole screen, like so: May 2, 2018 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Jul 25, 2022 · I keep running into this issue and its infuriating since there's (to me) absolutely no reason why this should be happening. log data info. To fix your imports: import {Icon, Body, Button, Container, Header, Content, Left} from 'native-base'; import {Image} from 'react-native'; Feb 13, 2020 · I am having the same issue. And Aug 14, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Nov 4, 2020 · i have a component that is outside the Drawer tag but it's inside a NavigationContainer. For the 'Date' item in the list, I want to show the Text "YOU CHOOSE DATE" if and only if Date was selected, and hide the Text if the selection is canceled by the user. FlatLists are dynamic so you have to be careful with adding too much at the Jun 30, 2024 · I am creating an Android View Component to use in React Native. Would like to track impressions and clicks import React, {Component} from "react"; class OurReactComponent extends Component { //attach our function to document event listener on scrolling whole doc componentDidMount() { document. Oct 12, 2020 · I'm facing an issue with react-native. For that i need to know how many words does the page fits, to know which text to show on the next page. tsx's segment prop to specify the top-level route for the currently active tab. If it's not, I want to display a fixed call to action button at Jul 18, 2018 · I'm going to give you a simple fix but this is how it works. this code is currently sitting in my render, return block. Asking for help, clarification, or responding to other answers. The problem now is that I also need to show a text component only when 'Settings' tab is active and it's showing the Settings component. I do have a Component that uses FlatList and I would like to know when, within the first render, the list has rendered the visible items (ready state). JSBin Demo Feb 14, 2019 · According to this RN release , now on we can use overflow:'visible' in android . The relevant code Aug 20, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Jul 26, 2022 · I am trying to use 'react-native-dropdown-picker' to select and keep items selected from a DropDownPicker tree. Also, this could (and Jun 17, 2022 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Dec 31, 2016 · If you're writing Swift you can use ViewController's life cycle hook, viewDidAppear or viewWillAppear to know whether specific View is on screen. You switched accounts on another tab or window. Is there any solution for this? If the solution is to use onViewableItemsChanged prop in FlatList, how to implemet that with this prop? here is my FlatList Jan 31, 2017 · I’m writing a React Native app and I want to detect tap/clicks anywhere on the screen so I put an onClick handler on my <View> element but it doesn’t seem to be working. For example, I created a very simple TextView as an Android View Component to use in React Native, but it was not visible. the problem I am having is that Sep 23, 2020 · I have a straight forward react-comp. This is currently the top part of the component: May 20, 2017 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. In a functional react component, I'm trying to check whether a call to action button (a different component) is within the viewport. I am not loading any other library to the page, so I am looking for Jun 20, 2020 · Hello I am trying to put a simple react native modal in my react native app (running it on expo) but it is always visible. I would like to use a custom component for the tab navigator. However, I noticed that some components are not visible in React Native. Reload to refresh your session. or, Sep 28, 2022 · How could i open Modal from different component file using my visible prop that is passed inside isVisible with some state and button. I am confronting a very slow performance in React Native when rendering a component multiple times. Dec 19, 2019 · We have a toast component in our app that is adding considerable flakiness to our tests. Feb 19, 2021 · I'm using react navigation 5 and used createBottomTabNavigator() to create a bottom tab to render the body with different components when tapped. So i use this example: Navigating without navigation prop Apr 19, 2017 · Component re-renders when using react-navigation for react native 0 React Navigation Make Component Keep Re-rendering When Navigate to Other Screen On the Same StackNavigator Aug 19, 2022 · Your IconButton component is a wrapper around react-native-image. All usable with Expo with no extra native dependencies! Feb 27, 2021 · I've set overflow:visible on all components in the tree, and it still doesn't work, even in the browser I've imported a library called react-native-view-overflow, which didn't work, and made sure that my list actually renders correctly Aug 26, 2022 · This article is about how to implement a visibility sensor for components in a React Native app. The current screen looks like this: I would like to be able to interact with the icons in the header (both are already wrapped in Touchable components so already clickable). js for the first time and cannot find a way to show or hide something on a page via click event. You will need to set the overflow of the div containing all the elements to scroll. Nov 6, 2020 · This question is similar to: How to properly test React Native Modals using Jest and Native Testing Library. Hello guys I was wondering is there any hook or something that would help me to know if my current screen is going out of visibility i. You signed out in another tab or window. Sep 14, 2022 · My goal is to make it so I know which video the user has seen in the viewport latest. The toast component is implemented with the following code: Sep 7, 2021 · For reference I am using the react-native-modal library. I currently have a dogs page that lists dogs that a user can click on. So if i do not see data at my screen i do not have to do anything, but if i see i have to console. 1: I have a switch navigator to switch to Authentication navigation stack and Authenticated App stack. js file: Oct 23, 2018 · There are several ways to do this, but the simplest is to display the final image hidden, and then flip it to visible once it loads. I have try using navigator. So i used useRef from react to get navigate method . If you believe it’s different, please edit the question, make it clear how it’s different and/or how the answers on that question are not helpful for your problem. Most of us think there would be the similar strategy like Jul 14, 2020 · Preferably, I would want to implement this similar to react-navigation's withNavigationFocus (or an equivalent hook) so that any component can know if it's in tab focus without having to pass props down the chain of components. Oct 28, 2018 · Sorry for my bad English. The comp looks like the following: React-comp. Please help me solve this case!. As you can see here, I'm able to select text and clear text, just they are not visible. consider the below code import React, { Component } from ' Dec 23, 2019 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Mar 4, 2021 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Jul 14, 2017 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Provide details and share your research! But avoid …. Both haven't been maintained for a while and have various issues. The user can delete a dog on the dog p May 24, 2022 · I had a similar problem with the menu. Simply install this powerful package npm i modal-enhanced-react-native-web and you will not have the issue anymore Jun 23, 2016 · I am looking to implement a video autoplaying in the listview once user scrolls enough to make the video component visible on screen. I have discovered that on the main component the componentDidMount was triggered because the FlatList Nov 5, 2018 · Using React Developer Tools to inspect, Components are visible in React View But not in DOM view of Browser so, the various components of Authenticator like Greetings and SignIn are not showing up in DOM. Jan 27, 2017 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. It is working correctly on the simulator and iPhone7, but it isn't working on iPhone XR. However when the Modal is visible I am unable to interact with those. Apr 18, 2020 · This is apparently a known issue with the react-native-modal when displayed on web. A community for learning and developing native mobile applications using React Native by Facebook. which I want to test the styling depending on the react state. I have an array of objects with the information to be consumed by the Component. The solution. Example Below. . I’m not using FlatList due to the current architecture of the app. According to this answer, I need to imple In react or react native the way component hide/show or add/remove does not work like in android or iOS. I want to implement a function to show/hide the component by touching the screen, not a specific button. Is there a way to check which bottom tab is active? Mar 19, 2020 · I am trying to find out if a div has overflown text and show show more link if it does. jkqaw vqjc azdy wrebd hhvkyr zpamsg kisn ltnlrrw pssv jvazq eguthm cwfqh rdi styr zlpo