react-native-ios

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago . Improve this question Its required to implement Coach mark or showcase in my React native app. After googling i didn't get any code or library which can get help that. Can any one suggest me How can i achieve Coach mark in react native? Example: I dont want to overlay screen shot

问题 I have data stored in a state that is shown in flatlist, I want to sort the data based on ratings. So if I click on sort button they should be sorted in ascending order and when I click again, they should be sorted in descending order. I have an array of objects stored in state, below is just a piece of data that is important. show_data_list = [{ ratings : { overall : 4, ...other stuff } } ] Is there a way I could do it, I tried using the map function which sorts array list.map((a,b) => a-b)

问题 I am using react-native 0.62.2 version and datetimepicker version 3.0.1. As I am trying to build the project with xcode, the following errors are being shown: Use of undeclared identifier 'UIDatePickerStyleCompact' Use of undeclared identifier 'UIDatePickerStyleWheels' Property 'preferredDatePickerStyle' not found on object of type 'RNDateTimePicker *' Property 'preferredDatePickerStyle' not found on object of type 'UIDatePicker*' Implicit conversion of 'NSInteger' (aka 'long') to 'id' is

问题 I want to work on some apps that will navigate into video.js file that will automatically trigger the video to play in fullscreen with landscape orientation. I'm using react-native-video link: https://github.com/react-native-community/react-native-video render() { return ( <View style={styles.container}> <View style={styles.fullScreen}> <Video ref={(ref) => { this.player = ref }} source={require('../vid/intro-video.mp4')} style={styles.nativeVideoControls} rate={this.state.rate} paused={this

问题 I am using portrait mode in react-native application. But I want to capture the rotation event of the screen. Is there a way to do this? Thanks... 回答1: Well, you have several options. You can use the Dimensions API https://reactnative.dev/docs/dimensions You can add a listener for Dimensions.change and you could do something like function isPortrait() { const dim = Dimension.get("screen") return dim.height >= dim.width } function isLandscape() { const dim = Dimension.get("screen") return dim

来源： https://stackoverflow.com/questions/47991959/how-to-debug-a-webview-in-react-native

来源： https://stackoverflow.com/questions/59573326/how-solve-undefined-symbols-for-architecture-armv7-in-react-native-ios

来源： https://stackoverflow.com/questions/62979466/node-modules-expo-appentry-js-transformer-transform-is-not-a-function

来源： https://stackoverflow.com/questions/64123206/xcode-12-problems-build-input-file-cannot-be-found-building-for-release-on

来源： https://stackoverflow.com/questions/60301327/unable-to-get-data-using-reactnative-fetch