Application.SetSuspendState(PowerState, Boolean, Boolean) Method
Definition
Important
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Suspends or hibernates the system, or requests that the system be suspended or hibernated.
public:
static bool SetSuspendState(System::Windows::Forms::PowerState state, bool force, bool disableWakeEvent);public static bool SetSuspendState(System.Windows.Forms.PowerState state, bool force, bool disableWakeEvent);static member SetSuspendState : System.Windows.Forms.PowerState * bool * bool -> boolPublic Shared Function SetSuspendState (state As PowerState, force As Boolean, disableWakeEvent As Boolean) As BooleanParameters
- state
- PowerState
A PowerState indicating the power activity mode to which to transition.
- force
- Boolean
true to force the suspended mode immediately; false to cause Windows to send a suspend request to every application.
- disableWakeEvent
- Boolean
true to disable restoring the system's power status to active on a wake event, false to enable restoring the system's power status to active on a wake event.
Returns
true if the system is being suspended, otherwise, false.
Remarks
If an application does not respond to a suspend request within 20 seconds, Windows determines that it is in a non-responsive state, and that the application can either be put to sleep or terminated. Once an application responds to a suspend request, however, it can take whatever time it needs to clean up resources and shut down active processes.
