umbraco-localization

To add Danish translations to the Umbraco backoffice, you register custom localization files and use the Extension Registry to map custom translation keys for your user interface.

The localize controller works for Umbraco internationalization by resolving built-in and custom translation keys, handling dynamic arguments, and managing pluralization for UI translation within TypeScript.

You register custom translation keys in the Umbraco Extension Registry by defining localization files and invoking the registry to map those keys, which the Localization Controller then resolves for the UI.

Yes, you need familiarity with TypeScript and Umbraco Elements to implement backoffice localization, as these are required to integrate the localization files and the Extension Registry within the UI.

Yes, you can handle pluralization and dynamic values in Umbraco localization files by configuring argument handling within your custom keys, ensuring the UI translation adapts to variable content.

The best way to structure Umbraco localization files for a custom backoffice section is to define custom keys in dedicated files, register them via the Extension Registry, and retrieve them using the Localization Controller.