可参考connetion模块内getNetCapabilities接口方法获取当前网络类型,返回参数中netBearType为当前网络类型,返回netCap为"[12,16]"时表示当前网络已连接且可使用相关文档参考:https://developer.huawei.com/consumer/cn/doc/harmonyos-references-V5/js-apis-net-connection-V5\#connectiongetnetcapabilities示例代码:import connection from ‘@ohos.net.connection’; import { BusinessError } from ‘@ohos.base’; connection.getDefaultNet().then((netHandle: connection.NetHandle) => { connection.getNetCapabilities(netHandle, (error: BusinessError, data: connection.NetCapabilities) => { console.log(JSON.stringify(error)); console.log(JSON.stringify(data)); }) });
可参考connetion模块内getNetCapabilities接口方法获取当前网络类型,返回参数中netBearType为当前网络类型,返回netCap为"[12,16]"时表示当前网络已连接且可使用
相关文档参考:https://developer.huawei.com/consumer/cn/doc/harmonyos-references-V5/js-apis-net-connection-V5\#connectiongetnetcapabilities
示例代码: