MediaCallbackFlags

Data Type : Backup

MediaCallbackFlags - Media callback flags.

#include <nsfdb.h>

Definition :

typedef enum {
    MediaCallback_NoteUpdate = 0x01, /* Update of existing Note */
    MediaCallback_NoteInsert = 0x02, /* Addition of new note */
    MediaCallback_NoteDelete = 0x04, /* Delete of note */
    MediaCallback_CLR        = 0x08 /* Event is the undo of an action due 
to some failure */
} MediaCallbackFlags;

Description :

Values from this enumeration type are returned by NOTESRESTORECALLBACKFUNCTION to indicate the type of action performed on a particular note during media recovery. The action types are:

Sample Usage :

switch (state_flags)
{
    case MediaCallback_NoteInsert:
      strcpy(note_action, "Addition");
      break;

    case MediaCallback_NoteDelete:
      strcpy(note_action, "Deletion");
      break;

    case MediaCallback_CLR:
      strcpy(note_action, "Undo");
      break;

    default:
      strcpy(note_action, "Unknown");
}