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BumpBar.ErrorUnits Property

  • Article

2/27/2008

Gets a bitwise mask of the unit(s) that encountered an error.

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

Syntax

'Declaration
Public MustOverride ReadOnly Property ErrorUnits As DeviceUnits

public abstract DeviceUnits ErrorUnits { get; }

public:
virtual property DeviceUnits ErrorUnits {
    DeviceUnits get () abstract;
}

/** @property */
public abstract DeviceUnits get_ErrorUnits ()

public abstract function get ErrorUnits () : DeviceUnits

Remarks

When an error occurs for any method that acts on a bitwise set of bump bar units, ErrorUnits will contain a bitwise mask of the unit(s) that encountered an error.

If an error occurs during processing of an asynchronous request, ErrorEvent updates the EventUnits property instead.

ErrorUnits is set and kept current by the service object while the device is enabled.

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

BumpBar Class
BumpBar Members
Microsoft.PointOfService Namespace
BumpBar.ErrorString Property
ErrorEvent
EventUnits