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| Vista Bridge Library for Managed code development |
| PowerManager Members |
| PowerManager Class Methods Properties Events See Also Send Feedback |
[This is preliminary documentation and is subject to change.]
The PowerManager type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
  | GetCurrentBatteryState |
Gets a snapshot of the current battery state.
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Properties
| Name | Description | |
|---|---|---|
 | BatteryLifePercent |
Gets a value that indicates the remaining battery life
(as a percentage of the full battery charge).
This value is in the range 0-100,
where 0 is not charged and 100 is fully charged.
|
| IsBatteryPresent |
Gets a value that indicates whether a battery is present.
The battery can be a short term battery.
|
| IsBatteryShortTerm |
Gets a value that indicates whether the battery is a short term battery.
|
| IsMonitorOn |
Gets a value that indictates whether the monitor is on.
|
| IsUpsPresent |
Gets a value that indicates a UPS is present to prevent
sudden loss of power.
|
| MonitorRequired |
Gets or sets a value that indicates whether the monitor is
set to remain active.
|
| PowerPersonality |
Gets a value that indicates the current power scheme.
|
| PowerSource |
Gets the current power source.
|
| RequestBlockSleep |
Gets or sets a value that indicates whether the system
is required to be in the working state.
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Events
| Name | Description | |
|---|---|---|
 | BatteryLifePercentChanged |
Raised when the remaining battery life changes.
|
| IsMonitorOnChanged |
Raised when the monitor status changes.
|
| PowerPersonalityChanged |
Raised each time the active power scheme changes.
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| PowerSourceChanged |
Raised when the power source changes.
|
| SystemBusyChanged |
Raised when the system will not be moving into an idle
state in the near future so applications should
perform any tasks that
would otherwise prevent the computer from entering an idle state.
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