| Name | Date | Size | #Lines | LOC | ||
|---|---|---|---|---|---|---|
| .. | - | - | ||||
| AppScope/ | 12-May-2024 | - | 36 | 33 | ||
| entry/ | 12-May-2024 | - | 1,262 | 1,066 | ||
| screenshots/device/ | 12-May-2024 | - | ||||
| .gitignore | D | 12-May-2024 | 100 | 7 | 7 | |
| README.md | D | 12-May-2024 | 1 KiB | 28 | 14 | |
| README_zh.md | D | 12-May-2024 | 1.4 KiB | 41 | 21 | |
| build-profile.json5 | D | 12-May-2024 | 1 KiB | 43 | 41 | |
| hvigorfile.js | D | 12-May-2024 | 168 | 2 | 1 | |
| package.json | D | 12-May-2024 | 376 | 18 | 18 |
README.md
1# Cellular Data 2 3### Introduction 4 5This sample shows how to use cellular data APIs to obtain SIM card information. 6 7### Usage Instruction 8 91. Set the default SIM card. The default SIM card is rendered with a blue background. 10 112. Enable or disable the mobile data service. **Turn On** is displayed if the mobile data service is enabled, and **Turn Off** is displayed otherwise. 12 133. Enable or disable the roaming service. **Turn On** is displayed if the roaming service is enabled, and **Turn Off** is displayed otherwise. 14 154. Check **Data Flow Type** for the data flow status of the default SIM card. 16 175. Check **Connect Data** for the data connection status of the default SIM card. 18 19### Constraints 20 211. This sample can only be run on standard-system devices. 22 232. The device must support the SIM card function and have a SIM card installed. 24 253. This sample demonstrates the stage model, which supports only API version 9. 26 274. This sample requires DevEco Studio 3.0 Beta4 (Build Version: 3.0.0.992, built on July 14, 2022) to compile and run. 28
README_zh.md
1# 蜂窝数据 2 3### 介绍 4 5本示例通过获取SIM卡相关信息,展示打开本应用时网络信息。 6 7本示例使用 [@Builder](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/ui/ts-component-based-builder.md) 在一个自定义组件内快速生成多个布局内容。 8 9本示例使用 [SystemCapability.Telephony.CellularData系统能力](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis/js-apis-telephony-data.md) 获取SIM卡信息及网络信息。 10 11使用说明: 12 131.默认移动数据的SIM卡背景色显示为蓝色。 14 152.若已经开启移动数据,则显示开启,否则显示为关闭。 16 173.若已经开启漫游服务,则显示开启,否则显示为关闭。 18 194.显示打开本应用时数据流类型及连接状态。 20 21### 效果预览 22 23 24 25### 依赖 26 27不涉及。 28 29### 相关权限 30 31网络服务:[ohos.permission.GET_NETWORK_INFO](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/security/permission-list.md) 32 33### 约束与限制 34 351.本示例仅支持标准系统上运行,支持设备:仅支持部分机型。 36 372.本示例仅支持API9版本SDK,版本号:3.2.5.5 Beta2。 38 393.本示例需要使用DevEco Studio 3.0 Beta4 (Build Version: 3.0.0.992, built on July 14, 2022)才可编译运行。 40 414.本示例需设备支持SIM卡功能,且插入SIM卡。