BarcodeScannerProviderConnection.StartSoftwareTriggerRequested Événement
Définition
Important
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Déclenché lorsque l’application cliente tente de signaler au scanneur de codes-barres de commencer l’analyse.
// Register
event_token StartSoftwareTriggerRequested(TypedEventHandler<BarcodeScannerProviderConnection, BarcodeScannerStartSoftwareTriggerRequestEventArgs const&> const& handler) const;
// Revoke with event_token
void StartSoftwareTriggerRequested(event_token const* cookie) const;
// Revoke with event_revoker
BarcodeScannerProviderConnection::StartSoftwareTriggerRequested_revoker StartSoftwareTriggerRequested(auto_revoke_t, TypedEventHandler<BarcodeScannerProviderConnection, BarcodeScannerStartSoftwareTriggerRequestEventArgs const&> const& handler) const;public event TypedEventHandler<BarcodeScannerProviderConnection,BarcodeScannerStartSoftwareTriggerRequestEventArgs> StartSoftwareTriggerRequested;function onStartSoftwareTriggerRequested(eventArgs) { /* Your code */ }
barcodeScannerProviderConnection.addEventListener("startsoftwaretriggerrequested", onStartSoftwareTriggerRequested);
barcodeScannerProviderConnection.removeEventListener("startsoftwaretriggerrequested", onStartSoftwareTriggerRequested);
- or -
barcodeScannerProviderConnection.onstartsoftwaretriggerrequested = onStartSoftwareTriggerRequested;Public Custom Event StartSoftwareTriggerRequested As TypedEventHandler(Of BarcodeScannerProviderConnection, BarcodeScannerStartSoftwareTriggerRequestEventArgs) Type d'événement
TypedEventHandler<BarcodeScannerProviderConnection,BarcodeScannerStartSoftwareTriggerRequestEventArgs>