Settings.System Class
Definition
Important
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System settings, containing miscellaneous system preferences.
[Android.Runtime.Register("android/provider/Settings$System", DoNotGenerateAcw=true)]
public sealed class Settings.System : Android.Provider.Settings.NameValueTable[<Android.Runtime.Register("android/provider/Settings$System", DoNotGenerateAcw=true)>]
type Settings.System = class
inherit Settings.NameValueTable- Inheritance
- Attributes
Remarks
System settings, containing miscellaneous system preferences. This table holds simple name/value pairs. There are convenience functions for accessing individual settings entries.
Java documentation for android.provider.Settings.System.
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
| Settings.System() |
Fields
| AccelerometerRotation |
Control whether the accelerometer will be used to change screen orientation. |
| AdbEnabled |
Obsolete.
This member is deprecated. |
| AirplaneModeOn |
Obsolete.
This member is deprecated. |
| AirplaneModeRadios |
Obsolete.
This member is deprecated. |
| AlarmAlert |
Persistent store for the system-wide default alarm alert. |
| AlwaysFinishActivities |
Obsolete.
If 1, the activity manager will aggressively finish activities and processes as soon as they are no longer needed. |
| AndroidId |
Obsolete.
This member is deprecated. |
| AnimatorDurationScale |
Obsolete.
Scaling factor for Animator-based animations. |
| AppendForLastAudible |
Appended to various volume related settings to record the previous values before they the settings were affected by a silent/vibrate ringer mode change. |
| AutoTime |
Obsolete.
This member is deprecated. |
| AutoTimeZone |
Obsolete.
This member is deprecated. |
| BluetoothDiscoverability |
Determines whether remote devices may discover and/or connect to this device. |
| BluetoothDiscoverabilityTimeout |
Bluetooth discoverability timeout. |
| BluetoothOn |
Obsolete.
This member is deprecated. |
| DataRoaming |
Obsolete.
This member is deprecated. |
| DateFormat |
This member is deprecated. |
| DebugApp |
Obsolete.
Name of an application package to be debugged. |
| DeviceProvisioned |
Obsolete.
This member is deprecated. |
| DimScreen |
Obsolete.
Whether or not to dim the screen. |
| DtmfToneTypeWhenDialing |
CDMA only settings DTMF tone type played by the dialer when dialing. |
| DtmfToneWhenDialing |
Whether the audible DTMF tones are played by the dialer when dialing. |
| EndButtonBehavior |
What happens when the user presses the end call button if they're not on a call. |
| FontScale |
Scaling factor for fonts, float. |
| HapticFeedbackEnabled |
Whether haptic feedback (Vibrate on tap) is enabled. |
| HttpProxy |
Obsolete.
This member is deprecated. |
| InstallNonMarketApps |
Obsolete.
This member is deprecated. |
| LocationProvidersAllowed |
Obsolete.
This member is deprecated. |
| LockPatternEnabled |
Obsolete.
This member is deprecated. |
| LockPatternTactileFeedbackEnabled |
Obsolete.
This member is deprecated. |
| LockPatternVisible |
Obsolete.
This member is deprecated. |
| LoggingId |
Obsolete.
This member is deprecated. |
| ModeRinger |
Obsolete.
This member is deprecated. |
| ModeRingerStreamsAffected |
Determines which streams are affected by ringer and zen mode changes. |
| MuteStreamsAffected |
Determines which streams are affected by mute. |
| Name | (Inherited from Settings.NameValueTable) |
| NetworkPreference |
Obsolete.
This member is deprecated. |
| NextAlarmFormatted |
Obsolete.
A formatted string of the next alarm that is set, or the empty string if there is no alarm set. |
| NotificationSound |
Persistent store for the system-wide default notification sound. |
| ParentalControlEnabled |
Obsolete.
This member is deprecated. |
| ParentalControlLastUpdate |
Obsolete.
This member is deprecated. |
| ParentalControlRedirectUrl |
Obsolete.
This member is deprecated. |
| RadioBluetooth |
Obsolete.
This member is deprecated. |
| RadioCell |
Obsolete.
This member is deprecated. |
| RadioNfc |
Obsolete.
This member is deprecated. |
| RadioWifi |
Obsolete.
This member is deprecated. |
| Ringtone |
Persistent store for the system-wide default ringtone URI. |
| ScreenBrightness |
The screen backlight brightness between 0 and 255. |
| ScreenBrightnessMode |
Control whether to enable automatic brightness mode. |
| ScreenBrightnessModeAutomatic |
Obsolete.
SCREEN_BRIGHTNESS_MODE value for automatic mode. |
| ScreenBrightnessModeManual |
Obsolete.
SCREEN_BRIGHTNESS_MODE value for manual mode. |
| ScreenOffTimeout |
The amount of time in milliseconds before the device goes to sleep or begins to dream after a period of inactivity. |
| SettingsClassname |
Obsolete.
This member is deprecated. |
| SetupWizardHasRun |
Whether the setup wizard has been run before (on first boot), or if it still needs to be run. |
| ShowGtalkServiceStatus | |
| ShowProcesses |
Obsolete.
Control whether the process CPU usage meter should be shown. |
| ShowWebSuggestions |
Obsolete.
This member is deprecated. |
| SoundEffectsEnabled |
Whether the sounds effects (key clicks, lid open . |
| StayOnWhilePluggedIn |
Obsolete.
This member is deprecated. |
| SysPropSettingVersion | |
| TextAutoCaps |
Setting to enable Auto Caps in text editors. |
| TextAutoPunctuate |
Setting to enable Auto Punctuate in text editors. |
| TextAutoReplace |
Setting to enable Auto Replace (AutoText) in text editors. |
| TextShowPassword |
Setting to showing password characters in text editors. |
| Time1224 |
Display the user's times, e. |
| TransitionAnimationScale |
Obsolete.
Scaling factor for activity transition animations. |
| UsbMassStorageEnabled |
Obsolete.
This member is deprecated. |
| UseGoogleMail |
Obsolete.
This member is deprecated. |
| UserRotation |
Default screen rotation when no other policy applies. |
| Value | (Inherited from Settings.NameValueTable) |
| VibrateOn |
Whether vibrate is on for different events. |
| VibrateWhenRinging |
Whether the phone vibrates when it is ringing due to an incoming call. |
| VolumeAlarm |
Alarm volume. |
| VolumeBluetoothSco |
Bluetooth Headset volume. |
| VolumeMusic |
Music/media/gaming volume. |
| VolumeNotification |
Notification volume. |
| VolumeRing |
Ringer volume. |
| VolumeSystem |
System/notifications volume. |
| VolumeVoice |
Voice call volume. |
| WaitForDebugger |
Obsolete.
If 1, when launching DEBUG_APP it will wait for the debugger before starting user code. |
| WallpaperActivity |
Obsolete.
Name of activity to use for wallpaper on the home screen. |
| WifiMaxDhcpRetryCount |
Obsolete.
This member is deprecated. |
| WifiMobileDataTransitionWakelockTimeoutMs |
Obsolete.
This member is deprecated. |
| WifiNetworksAvailableNotificationOn |
Obsolete.
This member is deprecated. |
| WifiNetworksAvailableRepeatDelay |
Obsolete.
This member is deprecated. |
| WifiNumOpenNetworksKept |
Obsolete.
This member is deprecated. |
| WifiOn |
Obsolete.
This member is deprecated. |
| WifiSleepPolicy |
Obsolete.
This member is deprecated. |
| WifiSleepPolicyDefault |
Obsolete.
This member is deprecated. |
| WifiSleepPolicyNever |
Obsolete.
This member is deprecated. |
| WifiSleepPolicyNeverWhilePlugged |
Obsolete.
This member is deprecated. |
| WifiStaticDns1 |
Obsolete.
If using static IP, the primary DNS's IP address. |
| WifiStaticDns2 |
Obsolete.
If using static IP, the secondary DNS's IP address. |
| WifiStaticGateway |
Obsolete.
If using static IP, the gateway's IP address. |
| WifiStaticIp |
Obsolete.
The static IP address. |
| WifiStaticNetmask |
Obsolete.
If using static IP, the net mask. |
| WifiUseStaticIp |
Obsolete.
Whether to use static IP and other static network attributes. |
| WifiWatchdogAcceptablePacketLossPercentage |
Obsolete.
This member is deprecated. |
| WifiWatchdogApCount |
Obsolete.
This member is deprecated. |
| WifiWatchdogBackgroundCheckDelayMs |
Obsolete.
This member is deprecated. |
| WifiWatchdogBackgroundCheckEnabled |
Obsolete.
This member is deprecated. |
| WifiWatchdogBackgroundCheckTimeoutMs |
Obsolete.
This member is deprecated. |
| WifiWatchdogInitialIgnoredPingCount |
Obsolete.
This member is deprecated. |
| WifiWatchdogMaxApChecks |
Obsolete.
This member is deprecated. |
| WifiWatchdogOn |
Obsolete.
This member is deprecated. |
| WifiWatchdogPingCount |
Obsolete.
This member is deprecated. |
| WifiWatchdogPingDelayMs |
Obsolete.
This member is deprecated. |
| WifiWatchdogPingTimeoutMs |
Obsolete.
This member is deprecated. |
| WindowAnimationScale |
Obsolete.
Scaling factor for normal window animations. |
Properties
| Class |
Returns the runtime class of this |
| ContentUri |
The content:// style URL for this table |
| DefaultAlarmAlertUri |
A |
| DefaultNotificationUri |
A |
| DefaultRingtoneUri |
A |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| 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. (Inherited from Settings.NameValueTable) |
| ThresholdType |
This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Settings.NameValueTable) |
| VolumeSettings |
The mapping of stream type (integer) to its setting. |
Methods
| CanWrite(Context) |
Checks if the specified app can modify system settings. |
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| Dispose() | (Inherited from Object) |
| Dispose(Boolean) | (Inherited from Object) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetConfiguration(ContentResolver, Configuration) |
Convenience function to read all of the current
configuration-related settings into a
|
| GetFloat(ContentResolver, String) |
Convenience function for retrieving a single system settings value as a float. |
| GetFloat(ContentResolver, String, Single) |
Convenience function for retrieving a single system settings value as a floating point number. |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| GetInt(ContentResolver, String) |
Convenience function for retrieving a single system settings value as an integer. |
| GetInt(ContentResolver, String, Int32) |
Convenience function for retrieving a single system settings value as an integer. |
| GetLong(ContentResolver, String) |
Convenience function for retrieving a single system settings value
as a |
| GetLong(ContentResolver, String, Int64) |
Convenience function for retrieving a single system settings value
as a |
| GetShowGTalkServiceStatus(ContentResolver) |
Obsolete.
This member is deprecated. |
| GetString(ContentResolver, String) |
Look up a name in the database. |
| GetUriFor(String) |
Construct the content URI for a particular name/value pair, useful for monitoring changes with a ContentObserver. |
| 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) |
| PutConfiguration(ContentResolver, Configuration) |
Convenience function to write a batch of configuration-related
settings from a |
| PutFloat(ContentResolver, String, Single) |
Convenience function for updating a single settings value as a floating point number. |
| PutInt(ContentResolver, String, Int32) |
Convenience function for updating a single settings value as an integer. |
| PutLong(ContentResolver, String, Int64) |
Convenience function for updating a single settings value as a long integer. |
| PutString(ContentResolver, String, String) |
Store a name/value pair into the database. |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetShowGTalkServiceStatus(ContentResolver, Boolean) |
Obsolete.
This member is deprecated. |
| 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) |
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, 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) |
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) | |