PowerManager.DisplayStatusChanged Event

// Register
static event_token DisplayStatusChanged(EventHandler<IInspectable> const& handler) const;

// Revoke with event_token
static void DisplayStatusChanged(event_token const* cookie) const;

// Revoke with event_revoker
static PowerManager::DisplayStatusChanged_revoker DisplayStatusChanged(auto_revoke_t, EventHandler<IInspectable> const& handler) const;

public static event System.EventHandler<object> DisplayStatusChanged;

function onDisplayStatusChanged(eventArgs) { /* Your code */ }
Microsoft.Windows.System.Power.PowerManager.addEventListener("displaystatuschanged", onDisplayStatusChanged);
Microsoft.Windows.System.Power.PowerManager.removeEventListener("displaystatuschanged", onDisplayStatusChanged);
- or -
Microsoft.Windows.System.Power.PowerManager.ondisplaystatuschanged = onDisplayStatusChanged;

Public Shared Custom Event DisplayStatusChanged As EventHandler(Of Object) 

Event Type

Remarks

To get the current status of the display in response to this event, use the DisplayStatus property. This event corresponds to the GUID_SESSION_DISPLAY_STATUS power setting GUID.

Applies to

See also

• DisplayStatus
• DisplayStatus
• Power management with the app lifecycle API