◄CDC►                                         ◄Up► ◄Contents► ◄Index► ◄Back►
──Microsoft Foundation Classes──────────────────────────────────────────────
 
  int AbortDoc();
 
  Remarks
 
  Terminates the current print job, erasing everything the application has
  written to the device since the last call to ◄EndDoc►.
 
  This member function is provided as a convenient way to send the
  ABORTDOC escape. It allows the application to access facilities of a
  particular device that are not directly available through GDI. The
  escape call is translated and sent to the device driver.
 
  AbortDoc should be used to terminate:
 
  ■   Printing operations that do not specify an abort function using
      ◄SetAbortProc►.
 
  ■   Printing operations that have not yet reached their first NEWFRAME
      or NEXTBAND escape call.
 
  If an application encounters a printing error or a canceled print
  operation, it must not attempt to terminate the operation by using
  either the ◄EndDoc► or AbortDoc member functions of class CDC. GDI
  automatically terminates the operation before returning the error
  value.
 
  If the application displays a dialog box to allow the user to cancel the
  print operation, it must call AbortDoc before destroying the dialog
  box.
 
  Return Value
 
  A positive value if successful, or a negative value if an error has
  occurred. The following list shows common error values:
 
  Value            Meaning
 
  SP_ERROR         General error.
 
  SP_OUTOFDISK     Not enough disk space is currently available for
                   spooling, and no more space will become available.
 
  SP_OUTOFMEMORY   Not enough memory is available for spooling.
 
  SP_USERABORT     User terminated the job through the Print Manager.
 
 
                                     -♦-