ElectronicValueRW.UnregisterServiceToMedium Method (POS for .NET v1.14.1 SDK Documentation)

3/28/2017

Deletes an electronic value service from a medium.

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

Syntax

'Declaration
Public MustOverride Sub UnregisterServiceToMedium ( _
    sequenceNumber As Integer, _
    timeout As Integer _
)

public abstract void UnregisterServiceToMedium (
    int sequenceNumber,
    int timeout
)

public:
virtual void UnregisterServiceToMedium (
    int sequenceNumber, 
    int timeout
) abstract

public abstract void UnregisterServiceToMedium (
    int sequenceNumber, 
    int timeout
)

public abstract function UnregisterServiceToMedium (
    sequenceNumber : int, 
    timeout : int
)

timeout
The maximum waiting time (in milliseconds) until the response is received from the device. WaitForever can be specified.

When timeout is WaitForever, a time-out never occurs and it waits indefinitely until it receives a response from the device.

This method is performed synchronously if AsyncMode is false, and asynchronously if it is true.

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