UserManager Class
Definition
Important
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Manages users and user details on a multi-user system.
[Android.Runtime.Register("android/os/UserManager", DoNotGenerateAcw=true)]
public class UserManager : Java.Lang.Object[<Android.Runtime.Register("android/os/UserManager", DoNotGenerateAcw=true)>]
type UserManager = class
inherit Object- Inheritance
- Attributes
Remarks
Manages users and user details on a multi-user system. There are two major categories of users: fully customizable users with their own login, and profiles that share a workspace with a related user.
Users are different from accounts, which are managed by AccountManager. Each user can have their own set of accounts.
See DevicePolicyManager#ACTION_PROVISION_MANAGED_PROFILE for more on managed profiles.
Java documentation for android.os.UserManager.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Constructors
| UserManager(IntPtr, JniHandleOwnership) |
A constructor used when creating managed representations of JNI objects; called by the runtime. |
Fields
| AllowParentProfileAppLinking |
Allows apps in the parent profile to handle web links from the managed profile. |
| DisallowAddManagedProfile |
Specifies if a user is disallowed from adding managed profiles. |
| DisallowAddUser |
Specifies if a user is disallowed from adding new users. |
| DisallowAddWifiConfig |
Specifies if a user is disallowed from adding a new Wi-Fi configuration. |
| DisallowAdjustVolume |
Specifies if a user is disallowed from adjusting the global volume. |
| DisallowAirplaneMode |
Specifies if airplane mode is disallowed on the device. |
| DisallowAmbientDisplay |
Specifies if ambient display is disallowed for the user. |
| DisallowAppsControl |
Specifies if a user is disallowed from modifying applications in Settings or launchers. |
| DisallowAutofill |
Specifies if a user is not allowed to use Autofill Services. |
| DisallowBluetooth |
Specifies if bluetooth is disallowed on the device. |
| DisallowBluetoothSharing |
Specifies if outgoing bluetooth sharing is disallowed. |
| DisallowCameraToggle |
Specifies whether the camera toggle is available to the user. |
| DisallowCellular2g |
Specifies if a user is not allowed to use 2g networks. |
| DisallowChangeWifiState |
Specifies if a user is disallowed from enabling/disabling Wi-Fi. |
| DisallowConfigBluetooth |
Specifies if a user is disallowed from configuring bluetooth via Settings. |
| DisallowConfigBrightness |
Specifies if a user is disallowed from configuring brightness. |
| DisallowConfigCellBroadcasts |
Specifies if a user is disallowed from configuring cell broadcasts. |
| DisallowConfigCredentials |
Specifies if a user is disallowed from configuring user credentials. |
| DisallowConfigDateTime |
Specifies configuring date, time and timezone is disallowed via Settings. |
| DisallowConfigDefaultApps |
Specifies whether the user is allowed to modify default apps in settings. |
| DisallowConfigLocale |
Specifies if a user is disallowed from changing the device language. |
| DisallowConfigLocation |
Specifies if a user is disallowed from enabling or disabling location providers. |
| DisallowConfigMobileNetworks |
Specifies if a user is disallowed from configuring mobile networks. |
| DisallowConfigPrivateDns |
Specifies whether the user is allowed to modify private DNS settings. |
| DisallowConfigScreenTimeout |
Specifies if a user is disallowed from changing screen off timeout. |
| DisallowConfigTethering |
Specifies if a user is disallowed from using and configuring Tethering and portable hotspots via Settings. |
| DisallowConfigVpn |
Specifies if a user is disallowed from configuring a VPN. |
| DisallowConfigWifi |
Specifies if a user is disallowed from changing Wi-Fi access points via Settings. |
| DisallowContentCapture |
Specifies if the contents of a user's screen is not allowed to be captured for artificial intelligence purposes. |
| DisallowContentSuggestions |
Specifies if the current user is able to receive content suggestions for selections based on the contents of their screen. |
| DisallowCreateWindows |
Specifies that windows besides app windows should not be created. |
| DisallowCrossProfileCopyPaste |
Specifies if the clipboard contents can be exported by pasting the data into other users or profiles. |
| DisallowDataRoaming |
Specifies if a user is not allowed to use cellular data when roaming. |
| DisallowDebuggingFeatures |
Specifies if a user is disallowed from enabling or accessing debugging features. |
| DisallowFactoryReset |
Specifies if a user is disallowed from factory resetting from Settings. |
| DisallowFun |
Specifies if the user is not allowed to have fun. |
| DisallowGrantAdmin |
Specifies if a user is disallowed from being granted admin privileges. |
| DisallowInstallApps |
Specifies if a user is disallowed from installing applications. |
| DisallowInstallUnknownSources |
Specifies if a user is disallowed from enabling the "Unknown Sources" setting, that allows installation of apps from unknown sources. |
| DisallowInstallUnknownSourcesGlobally |
This restriction is a device-wide version of |
| DisallowMicrophoneToggle |
Specifies whether the microphone toggle is available to the user. |
| DisallowModifyAccounts |
Specifies if a user is disallowed from adding and removing accounts, unless they are
|
| DisallowMountPhysicalMedia |
Specifies if a user is disallowed from mounting physical external media. |
| DisallowNetworkReset |
Specifies if a user is disallowed from resetting network settings from Settings. |
| DisallowOutgoingBeam |
Specifies if the user is not allowed to use NFC to beam out data from apps. |
| DisallowOutgoingCalls |
Specifies that the user is not allowed to make outgoing phone calls. |
| DisallowPrinting |
Specifies whether the user is allowed to print. |
| DisallowRemoveManagedProfile |
Specifies if managed profiles of this user can be removed, other than by its profile owner. |
| DisallowRemoveUser |
When set on the admin user this specifies if the user can remove users. |
| DisallowSafeBoot |
Specifies if the user is not allowed to reboot the device into safe boot mode. |
| DisallowSetUserIcon |
Specifies if a user is not allowed to change their icon. |
| DisallowSetWallpaper |
User restriction to disallow setting a wallpaper. |
| DisallowShareIntoManagedProfile |
Specifies whether the user can share file / picture / data from the primary user into the managed profile, either by sending them from the primary side, or by picking up data within an app in the managed profile. |
| DisallowShareLocation |
Specifies if a user is disallowed from turning on location sharing. |
| DisallowSharingAdminConfiguredWifi |
Specifies if users are disallowed from sharing Wi-Fi for admin configured networks. |
| DisallowSms |
Specifies that the user is not allowed to send or receive SMS messages. |
| DisallowSystemErrorDialogs |
Specifies that system error dialogs for crashed or unresponsive apps should not be shown. |
| DisallowUltraWidebandRadio |
This user restriction specifies if Ultra-wideband is disallowed on the device. |
| DisallowUnifiedPassword |
Specifies that the managed profile is not allowed to have unified lock screen challenge with the primary user. |
| DisallowUninstallApps |
Specifies if a user is disallowed from uninstalling applications. |
| DisallowUnmuteMicrophone |
Specifies if a user is disallowed from adjusting microphone volume. |
| DisallowUsbFileTransfer |
Specifies if a user is disallowed from transferring files over USB. |
| DisallowUserSwitch |
Specifies if user switching is blocked on the current user. |
| DisallowWifiDirect |
Specifies if a user is disallowed from using Wi-Fi Direct. |
| DisallowWifiTethering |
Specifies if a user is disallowed from using Wi-Fi tethering. |
| EnsureVerifyApps |
Specifies if a user is disallowed from disabling application verification. |
| KeyRestrictionsPending |
Application restriction key that is used to indicate the pending arrival of real restrictions for the app. |
| QuietModeDisableOnlyIfCredentialNotRequired |
Obsolete.
Flag passed to |
| UserCreationFailedNoMoreUsers |
Obsolete.
Error result indicating that no more users can be created on this device. |
| UserCreationFailedNotPermitted |
Obsolete.
Error result indicating that this user is not allowed to add other users on this device. |
| UserOperationErrorCurrentUser |
Obsolete.
Indicates user operation failed because the target user is in the foreground. |
| UserOperationErrorLowStorage |
Obsolete.
Indicates user operation failed because device has low data storage. |
| UserOperationErrorManagedProfile |
Obsolete.
Indicates user operation failed because target user is a managed profile. |
| UserOperationErrorMaxRunningUsers |
Obsolete.
Indicates user operation failed because maximum running user limit has been reached. |
| UserOperationErrorMaxUsers |
Obsolete.
Indicates user operation failed because maximum user limit has been reached. |
| UserOperationErrorUnknown |
Obsolete.
Indicates user operation failed for unknown reason. |
| UserOperationSuccess |
Obsolete.
Indicates user operation is successful. |
Properties
| Class |
Returns the runtime class of this |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| IsAdminUser |
Used to check if the context user is an admin user. |
| IsDemoUser |
Checks if the context user is a demo user. |
| IsHeadlessSystemUserMode |
Checks whether the device is running in a headless system user mode. |
| IsManagedProfile |
Checks if the context user is a managed profile. |
| IsProfile |
Checks if the calling context user is running in a profile. |
| IsSystemUser |
Used to check if the context user is the system user. |
| IsUserAGoat |
Used to determine whether the user making this call is subject to teleportations. |
| IsUserForeground |
Checks if the context user is running in the foreground. |
| IsUserUnlocked |
Return whether the context user is running in an "unlocked" state. |
| JniIdentityHashCode | (Inherited from Object) |
| JniPeerMembers | |
| PeerReference | (Inherited from Object) |
| ThresholdClass |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
| ThresholdType |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. |
| UserCount |
Return the number of users currently created on the device. |
| UserName |
Returns the user name of the context user. |
| UserProfiles |
Returns a list of UserHandles for profiles associated with the context user, including the user itself. |
| UserRestrictions |
Obsolete.
Returns the user-wide restrictions imposed on the context user. -or- This will no longer work. |
Methods
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| CreateUserCreationIntent(String, String, String, PersistableBundle) |
Returns an intent to create a user for the provided name and account name. |
| Dispose() | (Inherited from Object) |
| Dispose(Boolean) | (Inherited from Object) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetApplicationRestrictions(String) |
Returns a |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| GetSerialNumberForUser(UserHandle) |
Return the serial number for a user. |
| GetUserCreationTime(UserHandle) |
Returns creation time of the given user. |
| GetUserForSerialNumber(Int64) |
Return the user associated with a serial number previously
returned by |
| GetUserRestrictions(UserHandle) |
Returns the user-wide restrictions imposed on the user specified by |
| HasUserRestriction(String) |
Returns whether the context user has been disallowed from performing certain actions or setting certain settings. |
| InvokeIsUserUnlocked(UserHandle) |
Return whether the given user is running in an "unlocked" state. |
| IsQuietModeEnabled(UserHandle) |
Returns whether the given profile is in quiet mode or not. |
| IsUserRunning(UserHandle) |
Return whether the given user is actively running. |
| IsUserRunningOrStopping(UserHandle) |
Return whether the given user is actively running <em>or</em> stopping. |
| JavaFinalize() |
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object) |
| Notify() |
Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object) |
| NotifyAll() |
Wakes up all threads that are waiting on this object's monitor. (Inherited from Object) |
| RequestQuietModeEnabled(Boolean, UserHandle, Int32) |
Perform the same operation as |
| RequestQuietModeEnabled(Boolean, UserHandle) |
Enables or disables quiet mode for a managed profile. |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetRestrictionsChallenge(String) |
Sets a new challenge PIN for restrictions. |
| SetUserRestriction(String, Boolean) |
Obsolete.
Sets the value of a specific restriction on the context user. |
| SetUserRestrictions(Bundle, UserHandle) |
Obsolete.
This will no longer work. |
| SupportsMultipleUsers() |
Returns whether this device supports multiple users with their own login and customizable space. |
| ToArray<T>() | (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() | (Inherited from Object) |
| Wait() |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object) |
| Wait(Int64, Int32) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
| Wait(Int64) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
Explicit Interface Implementations
| IJavaPeerable.Disposed() | (Inherited from Object) |
| IJavaPeerable.DisposeUnlessReferenced() | (Inherited from Object) |
| IJavaPeerable.Finalized() | (Inherited from Object) |
| IJavaPeerable.JniManagedPeerState | (Inherited from Object) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) | (Inherited from Object) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from Object) |
| IJavaPeerable.SetPeerReference(JniObjectReference) | (Inherited from Object) |
Extension Methods
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| GetJniTypeName(IJavaPeerable) | |