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App Declarations View

AdminStudio 2025 R2 | 30.0 | MSIX Editor

A Declaration (also referred to as extension) is like an agreement between an app and the Operating System. Declaration is a way to add extensibility points to an app to interact with Operating System or other apps. In the App Declarations view you can see the all the declarations defined in your MSIX package.

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This view is currently read-only.