HardwareButtons.BackPressed Event

Definition

Occurs when the user presses the hardware Back button.

// Register
event_token BackPressed(EventHandler<BackPressedEventArgs> const& handler) const;

// Revoke with event_token
void BackPressed(event_token const* cookie) const;

// Revoke with event_revoker
BackPressed_revoker BackPressed(auto_revoke_t, EventHandler<BackPressedEventArgs> const& handler) const;
public static event System.EventHandler<BackPressedEventArgs> BackPressed;
function onBackPressed(eventArgs) { /* Your code */ }
Windows.Phone.UI.Input.HardwareButtons.addEventListener("backpressed", onBackPressed);
Windows.Phone.UI.Input.HardwareButtons.removeEventListener("backpressed", onBackPressed);
- or -
Windows.Phone.UI.Input.HardwareButtons.onbackpressed = onBackPressed;
Public Shared Custom Event BackPressed As EventHandler(Of BackPressedEventArgs) 

Event Type

EventHandler<BackPressedEventArgs>

Applies to