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ClaimedCashDrawer.ReleaseDeviceRequested Kejadian

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Definisi

Ruang nama:
Windows.Devices.PointOfService
Edit

Terjadi ketika perangkat mendapatkan permintaan untuk merilis klaim eksklusifnya.

Ada jendela waktu kecil (2 detik) di mana aplikasi dapat memanggil RetainDeviceAsync untuk menyimpan klaim eksklusif. Atau, aplikasi dapat segera merilis klaim melalui Tutup untuk mengakhiri jendela.

// Register
event_token ReleaseDeviceRequested(TypedEventHandler<ClaimedCashDrawer, IInspectable const&> const& handler) const;

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

// Revoke with event_revoker
ClaimedCashDrawer::ReleaseDeviceRequested_revoker ReleaseDeviceRequested(auto_revoke_t, TypedEventHandler<ClaimedCashDrawer, IInspectable const&> const& handler) const;
public event TypedEventHandler<ClaimedCashDrawer,object> ReleaseDeviceRequested;
function onReleaseDeviceRequested(eventArgs) { /* Your code */ }
claimedCashDrawer.addEventListener("releasedevicerequested", onReleaseDeviceRequested);
claimedCashDrawer.removeEventListener("releasedevicerequested", onReleaseDeviceRequested);
- or -
claimedCashDrawer.onreleasedevicerequested = onReleaseDeviceRequested;
Public Custom Event ReleaseDeviceRequested As TypedEventHandler(Of ClaimedCashDrawer, Object)

Jenis Acara

TypedEventHandler<ClaimedCashDrawer,Object>

TypedEventHandler<ClaimedCashDrawer,IInspectable>

Berlaku untuk