harmony 鸿蒙@system.configuration (Application Configuration)

2025-06-12
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@system.configuration (Application Configuration)

NOTE - The APIs of this module are deprecated since API version 7. You are advised to use @ohos.i18n and @ohos.intl instead.

The initial APIs of this module are supported since API version 3. Newly added APIs will be marked with a superscript to indicate their earliest API version.

Modules to Import

import Configuration from '@system.configuration';

configuration.getLocale

static getLocale(): LocaleResponse

Obtains the current locale of the application, which is the same as the system locale.

Atomic service API: This API can be used in atomic services since API version 12.

System capability: SystemCapability.ArkUI.ArkUI.Lite

Example

  export default {    
    getLocale() {        
      const localeInfo = configuration.getLocale();        
      console.info(localeInfo.language);    
    }
  }

LocaleResponse

Defines attributes of the current locale.

Atomic service API: This API can be used in atomic services since API version 12.

System capability: SystemCapability.ArkUI.ArkUI.Lite

Name	Type	Readable	Writable	Description
language	string	Yes	No	Language, for example, zh.
countryOrRegion	string	Yes	No	Country or region, for example, CN or US.
dir	string	Yes	No	Text layout direction. The value can be: - ltr: from left to right - rtl: from right to left