ElectronicValueRW.UpdateKey Method (POS for .NET v1.12 SDK Documentation)

2/27/2008

Updates the key information in the device.

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

Syntax

'Declaration
Public MustOverride Function UpdateKey ( _
    data As Integer, _
    obj As Object _
) As EVRWResult

public abstract EVRWResult UpdateKey (
    int data,
    Object obj
)

public:
virtual EVRWResult UpdateKey (
    int data, 
    Object^ obj
) abstract

public abstract EVRWResult UpdateKey (
    int data, 
    Object obj
)

public abstract function UpdateKey (
    data : int, 
    obj : Object
) : EVRWResult

If the device has the function to the key information, it is supported.

The content of processing and the content of the parameter depend on the implementation.

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