共用方式為

BarcodeScannerProviderConnection.SetBarcodeSymbologyAttributesRequested 事件

  • 參考

定義

命名空間:
Windows.Devices.PointOfService.Provider
編輯

當用戶端應用程式嘗試設定條碼符號制的屬性時引發。

// Register
event_token SetBarcodeSymbologyAttributesRequested(TypedEventHandler<BarcodeScannerProviderConnection, BarcodeScannerSetSymbologyAttributesRequestEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
BarcodeScannerProviderConnection::SetBarcodeSymbologyAttributesRequested_revoker SetBarcodeSymbologyAttributesRequested(auto_revoke_t, TypedEventHandler<BarcodeScannerProviderConnection, BarcodeScannerSetSymbologyAttributesRequestEventArgs const&> const& handler) const;
public event TypedEventHandler<BarcodeScannerProviderConnection,BarcodeScannerSetSymbologyAttributesRequestEventArgs> SetBarcodeSymbologyAttributesRequested;
function onSetBarcodeSymbologyAttributesRequested(eventArgs) { /* Your code */ }
barcodeScannerProviderConnection.addEventListener("setbarcodesymbologyattributesrequested", onSetBarcodeSymbologyAttributesRequested);
barcodeScannerProviderConnection.removeEventListener("setbarcodesymbologyattributesrequested", onSetBarcodeSymbologyAttributesRequested);
- or -
barcodeScannerProviderConnection.onsetbarcodesymbologyattributesrequested = onSetBarcodeSymbologyAttributesRequested;
Public Custom Event SetBarcodeSymbologyAttributesRequested As TypedEventHandler(Of BarcodeScannerProviderConnection, BarcodeScannerSetSymbologyAttributesRequestEventArgs)

事件類型

TypedEventHandler<BarcodeScannerProviderConnection,BarcodeScannerSetSymbologyAttributesRequestEventArgs>

適用於