PowerModes Enumeration


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Defines identifiers for power mode events reported by the operating system.

Namespace:   Microsoft.Win32
Assembly:  System (in System.dll)

public enum class PowerModes

Member nameDescription

The operating system is about to resume from a suspended state.


A power mode status notification event has been raised by the operating system. This might indicate a weak or charging battery, a transition between AC power and battery, or another change in the status of the system power supply.


The operating system is about to be suspended.

This enumeration defines identifiers that represent types of power mode changes or events. The values of this enumeration are used by a PowerModeChangedEventArgs to indicate the type of a PowerModeChanged event.

.NET Framework
Available since 1.1
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