PosCommon.UpdateStatistic Method (POS for .NET v1.14 SDK Documentation)

3/2/2014

Updates the value of a specified device statistic.

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

Syntax

'Declaration
Public MustOverride Sub UpdateStatistic ( _
    name As String, _
    value As Object _
)

public abstract void UpdateStatistic (
    string name,
    Object value
)

public:
virtual void UpdateStatistic (
    String^ name, 
    Object^ value
) abstract

public abstract void UpdateStatistic (
    String name, 
    Object value
)

public abstract function UpdateStatistic (
    name : String, 
    value : Object
)

For UpdateStatistic to be successful, both the CapStatisticsReporting and CapUpdateStatistics properties must be set to true.

UpdateStatistic is always executed synchronously.

UpdateStatistic may throw a PosControlException with the following values:

Value

Meaning

Illegal

One of the following conditions has occurred:

The CapStatisticsReporting or CapUpdateStatistics property is set to false;
The statistic parameter is null; or
The specified statistic does not exist; or
The specified statistic is not updatable.

Extended

ExtendedErrorStatistics. An error occurred while it tried to update the specified statistic.

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