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PrintBarCodeOperation Class

  • Article

2/27/2008

Captures information about a print operation method call.

Namespace: Microsoft.PointOfService.BaseServiceObjects
Assembly: Microsoft.PointOfService.ControlBase (in microsoft.pointofservice.controlbase.dll)

Syntax

'Declaration
Public Class PrintBarCodeOperation
    Inherits PrintOperation

public class PrintBarCodeOperation : PrintOperation

public ref class PrintBarCodeOperation : public PrintOperation

public class PrintBarCodeOperation extends PrintOperation

public class PrintBarCodeOperation extends PrintOperation

Remarks

The PrintBarCodeOperation helper class derives from the PrintOperation helper class. When the application updates printer properties and then calls the PrintBarCode method, the PosPrinterBase class uses an instance of the PrintBarCodeOperation class, cast to the PrintOperation class and stored in the PrintOperationCollection array, to capture information about that method call. The service object then retrieves the operation from the array and uses it to complete the application’s print request.

Inheritance Hierarchy

System.Object
   Microsoft.PointOfService.BaseServiceObjects.PrintOperation
    Microsoft.PointOfService.BaseServiceObjects.PrintBarCodeOperation

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread-safe. Any instance members are not guaranteed to be thread-safe.

See Also

Reference

PrintBarCodeOperation Members
Microsoft.PointOfService.BaseServiceObjects Namespace
PosPrinterBase Class
PosPrinterBase.PrintBarCode Method
PrintOperation