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Last updated 2025-05-15 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-05-15 UTC."],[],[],null,["# androidx.window\n===============\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/androidx/window/package-summary \"View this page in Kotlin\") \\|Java\n\nAnnotations\n-----------\n\n|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [RequiresWindowSdkExtension](/reference/androidx/window/RequiresWindowSdkExtension) | Denotes that the annotated element must only be used if [WindowSdkExtensions.extensionVersion](/reference/androidx/window/WindowSdkExtensions#extensionVersion()) is greater than or equal to the given [version](/reference/androidx/window/RequiresWindowSdkExtension#version()). |\n\nClasses\n-------\n\n|-----------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [WindowSdkExtensions](/reference/androidx/window/WindowSdkExtensions) | This class provides information about the extension SDK versions for window features present on this device. |\n| [WindowProperties](/reference/androidx/window/WindowProperties) | Window-related [PackageManager.Property](https://developer.android.com/reference/android/content/pm/PackageManager.Property.html) tags that can be defined in the app manifest file, `AndroidManifest.xml`. |"]]
