1e41f4b71Sopenharmony_ci # RunningAppClone (系统接口) 2e41f4b71Sopenharmony_ci 3e41f4b71Sopenharmony_ci定义分身应用在运行态的结构信息。 4e41f4b71Sopenharmony_ci 5e41f4b71Sopenharmony_ci> **说明:** 6e41f4b71Sopenharmony_ci> 7e41f4b71Sopenharmony_ci> 本模块首批接口从API version 12 开始支持。后续版本的新增接口,采用上角标单独标记接口的起始版本。 8e41f4b71Sopenharmony_ci> 本模块接口为系统接口。 9e41f4b71Sopenharmony_ci 10e41f4b71Sopenharmony_ci## 属性 11e41f4b71Sopenharmony_ci 12e41f4b71Sopenharmony_ci**系统接口**: 此接口为系统接口。 13e41f4b71Sopenharmony_ci 14e41f4b71Sopenharmony_ci**系统能力**:SystemCapability.Ability.AbilityRuntime.Core 15e41f4b71Sopenharmony_ci 16e41f4b71Sopenharmony_ci| 名称 | 类型 | 必填 | 说明 | 17e41f4b71Sopenharmony_ci| ------------------------- | ------ | ---- | --------- | 18e41f4b71Sopenharmony_ci| appCloneIndex | number | 是 | 分身应用的索引。 | 19e41f4b71Sopenharmony_ci| uid | number | 是 | 表示应用程序的UID。 | 20e41f4b71Sopenharmony_ci| pids | Array\<number> | 是 | 应用的进程ID集合。 | 21e41f4b71Sopenharmony_ci 22e41f4b71Sopenharmony_ci## 使用说明 23e41f4b71Sopenharmony_ci 24e41f4b71Sopenharmony_ci通过appManager的[getRunningMultiAppInfo](js-apis-app-ability-appManager-sys.md#appmanagergetrunningmultiappinfo12)来获取。 25e41f4b71Sopenharmony_ci 26e41f4b71Sopenharmony_ci**示例:** 27e41f4b71Sopenharmony_ci 28e41f4b71Sopenharmony_ci```ts 29e41f4b71Sopenharmony_ciimport { appManager } from '@kit.AbilityKit'; 30e41f4b71Sopenharmony_ciimport { hilog } from '@kit.PerformanceAnalysisKit'; 31e41f4b71Sopenharmony_ciimport { BusinessError } from '@kit.BasicServicesKit'; 32e41f4b71Sopenharmony_ci 33e41f4b71Sopenharmony_citry { 34e41f4b71Sopenharmony_ci let bundleName = "ohos.samples.etsclock"; 35e41f4b71Sopenharmony_ci appManager.getRunningMultiAppInfo(bundleName).then((info: appManager.RunningMultiAppInfo) => { 36e41f4b71Sopenharmony_ci hilog.info(0x0000, 'testTag', `getRunningMultiAppInfo success`); 37e41f4b71Sopenharmony_ci }).catch((err: BusinessError) => { 38e41f4b71Sopenharmony_ci hilog.error(0x0000, 'testTag', `getRunningMultiAppInfo error, code: ${err.code}, msg:${err.message}`); 39e41f4b71Sopenharmony_ci }) 40e41f4b71Sopenharmony_ci} catch (err) { 41e41f4b71Sopenharmony_ci hilog.error(0x0000, 'testTag', `getRunningMultiAppInfo error, code: ${err.code}, msg:${err.message}`); 42e41f4b71Sopenharmony_ci} 43e41f4b71Sopenharmony_ci``` 44