BarcodeScannerProviderConnection.DisableScannerRequested Ereignis

  • Referenz

Definition

Namespace:
Windows.Devices.PointOfService.Provider
Bearbeiten

Wird ausgelöst, wenn die Client-App versucht, den Barcodescanner zu deaktivieren.

// Register
event_token DisableScannerRequested(TypedEventHandler<BarcodeScannerProviderConnection, BarcodeScannerDisableScannerRequestEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
BarcodeScannerProviderConnection::DisableScannerRequested_revoker DisableScannerRequested(auto_revoke_t, TypedEventHandler<BarcodeScannerProviderConnection, BarcodeScannerDisableScannerRequestEventArgs const&> const& handler) const;
public event TypedEventHandler<BarcodeScannerProviderConnection,BarcodeScannerDisableScannerRequestEventArgs> DisableScannerRequested;
function onDisableScannerRequested(eventArgs) { /* Your code */ }
barcodeScannerProviderConnection.addEventListener("disablescannerrequested", onDisableScannerRequested);
barcodeScannerProviderConnection.removeEventListener("disablescannerrequested", onDisableScannerRequested);
- or -
barcodeScannerProviderConnection.ondisablescannerrequested = onDisableScannerRequested;
Public Custom Event DisableScannerRequested As TypedEventHandler(Of BarcodeScannerProviderConnection, BarcodeScannerDisableScannerRequestEventArgs)

Ereignistyp

TypedEventHandler<BarcodeScannerProviderConnection,BarcodeScannerDisableScannerRequestEventArgs>

Gilt für: