react-native link react-native-sqlite-storage 然后进入android子目录,在setting.gradle文件的include ':app'上面一行添加: include ':react-native-sqlite-storage' project(':react-native-sqlite-storage').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-sqlite-storage/src/androi...
import React,{Component} from 'react'; import{ ToastAndroid, } from 'react-native'; import SQLiteStorage from 'react-native-sqlite-storage'; SQLiteStorage.DEBUG(true); var database_name = "test.db";//数据库文件 var database_version = "1.0";//版本号 var database_displayname = "My...
按照上面官网说的,在ios项目根目录下新建www文件夹,里面放sqlite数据库文件 在react native项目中使用: 1. 导入 import SQLiteManager from 'react-native-sqlite-storage' 2.打开数据库: vardb = SQLiteManager.openDatabase({name: "mydata.db", createFromLocation: 1}, openCB, errorCB);//参数依次是:数据...
在React Native中存储SQLite表中的对象,可以通过以下步骤实现: 1. 安装依赖:首先,需要安装react-native-sqlite-storage库,该库提供了与SQLite数据库...
### 摘要 React Native SQLite 是一款专为 React Native 开发环境设计的 SQLite3 数据库绑定库,它使得开发者能够在 React Native 应用程序中轻松地打开、操作 SQLite 数据库,并执行各类 SQL 查询。尽管该库仍处于早期开发阶段,API 接口存在未来变动的可能性,但其为移动应用开发带来的便利性不容忽视。通过丰富的代...
react-native-sqlite-storage SQLite3 Native Plugin for React Native for both Android (Classic and Native) and iOS Inspired by fantastic work done by Chris Brody I did not want to re-invent the wheel. The original Cordova plugin was written so well and adhered to latest WebSQL API that there...
npm install --save react-native-sqlite-storage Step 2 - Update Gradle Settings //file: android/settings.gradle... include':react-native-sqlite-storage'project(':react-native-sqlite-storage').projectDir=newFile(rootProject.projectDir,'../node_modules/react-native-sqlite-storage/src/android') ...
在React Native中显示从SQLite Blob加载的图像可以通过以下步骤实现: 首先,确保已经安装了React Native的相关依赖和环境。 创建一个React Native项目,并安装相关的依赖库,如react-native-sqlite-storage用于操作SQLite数据库。 在项目中创建一个SQLite数据库,并在其中创建一个表用于存储图像数据。表结构可以包含一个名...
** React Native 0.59 and below ** Step 1. Install Dependencies With CocoaPods: Add this to your Podfile which should be located inside the ios project subdirectory pod'React',:path=>'../node_modules/react-native'pod'react-native-sqlite-storage',:path=>'../node_modules/react-native-sqlite...
npm install react-native-sqlite-storage 示例代码: javascript import SQLite from 'react-native-sqlite-storage'; // 打开数据库 const db = SQLite.openDatabase({ name: 'mydb.db', location: 'default' }); // 创建表 db.transaction((tx) => { tx.executeSql( 'CREATE TABLE IF NOT EXIS...