IMAPI_FORMAT2_DATA_WRITE_ACTION 枚举 (imapi2.h)

定义指示使用 IDiscFormat2DataEventArgs 接口时写入操作的当前状态的值。

语法

typedef enum _IMAPI_FORMAT2_DATA_WRITE_ACTION {
  IMAPI_FORMAT2_DATA_WRITE_ACTION_VALIDATING_MEDIA = 0,
  IMAPI_FORMAT2_DATA_WRITE_ACTION_FORMATTING_MEDIA = 0x1,
  IMAPI_FORMAT2_DATA_WRITE_ACTION_INITIALIZING_HARDWARE = 0x2,
  IMAPI_FORMAT2_DATA_WRITE_ACTION_CALIBRATING_POWER = 0x3,
  IMAPI_FORMAT2_DATA_WRITE_ACTION_WRITING_DATA = 0x4,
  IMAPI_FORMAT2_DATA_WRITE_ACTION_FINALIZATION = 0x5,
  IMAPI_FORMAT2_DATA_WRITE_ACTION_COMPLETED = 0x6,
  IMAPI_FORMAT2_DATA_WRITE_ACTION_VERIFYING = 0x7
} IMAPI_FORMAT2_DATA_WRITE_ACTION, *PIMAPI_FORMAT2_DATA_WRITE_ACTION;

常量

 
IMAPI_FORMAT2_DATA_WRITE_ACTION_VALIDATING_MEDIA
值: 0
验证当前媒体是否受支持。
IMAPI_FORMAT2_DATA_WRITE_ACTION_FORMATTING_MEDIA
值: 0x1
根据需要设置媒体格式。
IMAPI_FORMAT2_DATA_WRITE_ACTION_INITIALIZING_HARDWARE
值: 0x2
初始化硬件,例如,设置驱动器写入速度。
IMAPI_FORMAT2_DATA_WRITE_ACTION_CALIBRATING_POWER
值: 0x3
优化写入媒体的激光强度。
IMAPI_FORMAT2_DATA_WRITE_ACTION_WRITING_DATA
值: 0x4
将数据写入媒体。
IMAPI_FORMAT2_DATA_WRITE_ACTION_FINALIZATION
值: 0x5
完成写入。 此状态依赖于媒体,可以包括关闭曲目或会话或完成后台格式设置等项。
IMAPI_FORMAT2_DATA_WRITE_ACTION_COMPLETED
值: 0x6
成功完成写入过程。
IMAPI_FORMAT2_DATA_WRITE_ACTION_VERIFYING
值: 0x7
验证已烧毁媒体的完整性。

要求

要求
最低受支持的客户端 Windows Vista、Windows XP SP2 [仅限桌面应用]
最低受支持的服务器 Windows Server 2003 [仅限桌面应用]
标头 imapi2.h

另请参阅

IDiscFormat2DataEventArgs::get_CurrentAction