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PrintAsyncNotifyError enumeration (prnasnot.h)

Specifies the error code portion of the HRESULT returned after an asynchronous notification failure.

An HRESULT value consists of a severity code, a facility code, and an error code. Use the HRESULT_CODE macro to compare just the error code of an HRESULT. For more information about COM error codes, see Error Handling.

Syntax

typedef enum {
  CHANNEL_CLOSED_BY_SERVER = 0x01,
  CHANNEL_CLOSED_BY_ANOTHER_LISTENER = 0x02,
  CHANNEL_CLOSED_BY_SAME_LISTENER = 0x03,
  CHANNEL_RELEASED_BY_LISTENER = 0x04,
  UNIRECTIONAL_NOTIFICATION_LOST = 0x05,
  ASYNC_NOTIFICATION_FAILURE = 0x06,
  NO_LISTENERS = 0x07,
  CHANNEL_ALREADY_CLOSED = 0x08,
  CHANNEL_ALREADY_OPENED = 0x09,
  CHANNEL_WAITING_FOR_CLIENT_NOTIFICATION = 0x0a,
  CHANNEL_NOT_OPENED = 0x0b,
  ASYNC_CALL_ALREADY_PARKED = 0x0c,
  NOT_REGISTERED = 0x0d,
  ALREADY_UNREGISTERED = 0x0e,
  ALREADY_REGISTERED = 0x0f,
  CHANNEL_ACQUIRED = 0x10,
  ASYNC_CALL_IN_PROGRESS = 0x11,
  MAX_NOTIFICATION_SIZE_EXCEEDED = 0x12,
  INTERNAL_NOTIFICATION_QUEUE_IS_FULL = 0x13,
  INVALID_NOTIFICATION_TYPE = 0x14,
  MAX_REGISTRATION_COUNT_EXCEEDED = 0x15,
  MAX_CHANNEL_COUNT_EXCEEDED = 0x16,
  LOCAL_ONLY_REGISTRATION = 0x17,
  REMOTE_ONLY_REGISTRATION = 0x18
} PrintAsyncNotifyError;

Constants

 
CHANNEL_CLOSED_BY_SERVER
Value: 0x01
The Print Spooler-hosted printing system component closed the communication channel.
CHANNEL_CLOSED_BY_ANOTHER_LISTENER
Value: 0x02
A listening application, other than the caller, closed the communication channel.
CHANNEL_CLOSED_BY_SAME_LISTENER
Value: 0x03
The caller has already closed the communication channel.
CHANNEL_RELEASED_BY_LISTENER
Value: 0x04
The caller has already released the communication channel
UNIRECTIONAL_NOTIFICATION_LOST
Value: 0x05
One or more listeners did not receive this notification however; at least one listener did receive this notification.
ASYNC_NOTIFICATION_FAILURE
Value: 0x06
There was a problem sending this notification. None of the listeners on this channel are configured to receive this notification type or there was a problem allocating the resources necessary to complete this call.
NO_LISTENERS
Value: 0x07
Indicates that there are no registered listening applications.
CHANNEL_ALREADY_CLOSED
Value: 0x08
The channel has already been closed.
CHANNEL_ALREADY_OPENED
Value: 0x09
The channel has already been opened.
CHANNEL_WAITING_FOR_CLIENT_NOTIFICATION
Value: 0x0a
A notification cannot be sent because a response to the last notification has not been received.
CHANNEL_NOT_OPENED
Value: 0x0b
The channel is not yet open.
ASYNC_CALL_ALREADY_PARKED
Value: 0x0c
A notification cannot be sent because the recipient has not consumed the previous notification.
NOT_REGISTERED
Value: 0x0d
The listening application is not registered for notifications of the specified type from the specified queue or print server.
ALREADY_UNREGISTERED
Value: 0x0e
The listening application has already unregistered.
ALREADY_REGISTERED
Value: 0x0f
The listening application has already registered for notifications of the specified type from the specified queue or print server.
CHANNEL_ACQUIRED
Value: 0x10
Another listener on this channel has already responded. Only the first respondent can continue the communication with the sender.
ASYNC_CALL_IN_PROGRESS
Value: 0x11
The channel is busy with another notification or response.
MAX_NOTIFICATION_SIZE_EXCEEDED
Value: 0x12
The maximum size of the notification data has been exceeded. By default, the maximum data size allowed is 10 Megabytes.
INTERNAL_NOTIFICATION_QUEUE_IS_FULL
Value: 0x13
The Print Spooler cannot hold any more queued notifications. By default, a maximum number of 10 notifications are allowed to be queued.
INVALID_NOTIFICATION_TYPE
Value: 0x14
The specified notification type is invalid.
MAX_REGISTRATION_COUNT_EXCEEDED
Value: 0x15
No more applications can register for this type of notification on the specified queue or print server. The maximum number of such registrations is 10,000 by default.
MAX_CHANNEL_COUNT_EXCEEDED
Value: 0x16
The print spooler has already created the maximum number of channels and cannot create any more. The maximum number of channels the print spooler can create is 10,000 by default.
LOCAL_ONLY_REGISTRATION
Value: 0x17
Registration for local notification was successful. Registration for remote notification was not.
REMOTE_ONLY_REGISTRATION
Value: 0x18
Registration for remote notification was successful. Registration for local notification was not.

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Header prnasnot.h