在pickImage函数中,使用ImagePicker.launchImageLibraryAsync方法来打开本地图库,您可以根据自己的需求配置options参数。选择图片后,将在控制台中打印结果。您可以根据需要将选中的图片上传到服务器。 请注意,在使用ImagePicker之前,您需要在app.json文件中的expo.permissions字段中添加相应的权限(例如:READ_EXTERNAL_STORAGE...
import*asImagePickerfrom'expo-image-picker'consthandleUploadAvatar=async() => {try{letresult =awaitImagePicker.launchImageLibraryAsync({mediaTypes:ImagePicker.MediaTypeOptions.All,base64:true,//allowsEditing: true,//aspect: [4, 3],//quality: 1,})if(!result.canceled) {constformData =newFormData...
expo-image-picker-multiple Multiple image selecting package for React Native using Expo FileSystem Expo imagepicker multiple Reat Native monstrodev• 1.4.1 • 4 years ago • 1 dependents • ISCpublished version 1.4.1, 4 years ago1 dependents licensed under $ISC 182 ...
可能是因为以下原因: 1. expo-image-picker没有正确配置:首先,确保你已经正确安装了expo-image-picker,并且在项目中正确引入了相关依赖。你可以在官方文档中找到详细的...
Pick multiple images from the phone's library. Latest version: 0.3.0, last published: 7 days ago. Start using expo-multi-image-picker in your project by running `npm i expo-multi-image-picker`. There are no other projects in the npm registry using expo-m
[4, 3], }); if (result.cancelled) { return; } // ImagePicker saves the taken photo to disk and returns a local URI to it let localUri = result.uri; let filename = localUri.split('/').pop(); // Infer the type of the image let match = /\.(\w+)$/.exec(filename); ...
可能是因为以下原因: 1. expo-image-picker没有正确配置:首先,确保你已经正确安装了expo-image-picker,并且在项目中正确引入了相关依赖。你可以在官方文档中找到详细的...
Which triggers thenewAndroid photo picker UI (if it shows the old UI, the bug won't occur): Which always errors with: [Error: Call to function 'ExponentImagePicker.launchImageLibraryAsync' has been rejected. → Caused by: java.lang.IllegalArgumentException: Uri lacks 'file' scheme: content...
Issue Triage [expo-image-picker] cannnot select more than five images. #23342 Sign in to view logs Summary Jobs needs-repro needs-info issue-accepted question feature-request third-party react-native-core comments-on-closed eas-build-troubleshooting version-bump Run details...
expo-image-picker Added support for React Native 0.73. (#24018 by @kudo) On Android, support fileName and filesize in the returned assets. (#24524 by @alanjhughes) Support returning the mime type of the returned assets. (#24659 by @alanjhughes) expo-intent-launcher Added support for ...