ErrorCode Enumeration

Indicates the type of error.

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

Usage

'Usage
Dim errorCode1 As ErrorCode = ErrorCode.Busy

'Declaration
Public Enum ErrorCode

public enum ErrorCode

public enum class ErrorCode

public enum ErrorCode

public enum ErrorCode

Member name	Description
Busy	The current state does not allow this request. For example, if asynchronous output is in progress, certain methods may not be allowed.
Claimed	The device is opened but not claimed. Another application has the device claimed, so it cannot be claimed at this time.
Closed	The device must be opened.
Disabled	The device is opened and claimed (if this is an exclusive use device), but not enabled.
Exists	The file name (or other specified value) already exists.
Extended	A device category-specific error condition occurred. The error condition code is held in an extended error code.
Failure	The device cannot perform the requested procedure, even though the physical device is connected to the system, powered on, and on-line.
Illegal	An attempt was made to perform an illegal or unsupported operation with the device, or an invalid parameter value was used.
NoExist	The file name (or other specified value) does not exist.
NoHardware	The physical device is not connected to the system or is not powered on.
NoService	The control cannot communicate with the service object, normally because of a setup or configuration error.
NotClaimed	The device is opened but not claimed. No other application has the device claimed, so it can and must be claimed.
Offline	The physical device is off-line.
Success	No error occurred.
Timeout	The service object timed out waiting for a response from the physical device, or the control timed out waiting for a response from the service object.

Windows XP Home Edition, Windows XP Professional, Windows Server 2003, Windows Longhorn, and Windows 2000