1． msado15.tlh
enum ConnectPromptEnum
{
adPromptAlways = 1,
adPromptComplete = 2,
adPromptCompleteRequired = 3,
adPromptNever = 4
};
enum ParameterAttributesEnum
{
adParamSigned = 16,
adParamNullable = 64,
adParamLong = 128
};
enum ParameterDirectionEnum
{
adParamUnknown = 0,
adParamInput = 1,
adParamOutput = 2,
adParamInputOutput = 3,
adParamReturnValue = 4
};
enum CommandTypeEnum
{
adCmdUnspecified = -1,
adCmdUnknown = 8,
adCmdText = 1,
adCmdTable = 2,
adCmdStoredProc = 4,
adCmdFile = 256,
adCmdTableDirect = 512
};
enum EventStatusEnum
{
adStatusOK = 1,
adStatusErrorsOccurred = 2,
adStatusCantDeny = 3,
adStatusCancel = 4,
adStatusUnwantedEvent = 5
};
enum EventReasonEnum
{
adRsnAddNew = 1,
adRsnDelete = 2,
adRsnUpdate = 3,
adRsnUndoUpdate = 4,
adRsnUndoAddNew = 5,
adRsnUndoDelete = 6,
adRsnRequery = 7,
adRsnResynch = 8,
adRsnClose = 9,
adRsnMove = 10,
adRsnFirstChange = 11,
adRsnMoveFirst = 12,
adRsnMoveNext = 13,
adRsnMovePrevious = 14,
adRsnMoveLast = 15
};
enum SeekEnum
{
adSeekFirstEQ = 1,
adSeekLastEQ = 2,
adSeekAfterEQ = 4,
adSeekAfter = 8,
adSeekBeforeEQ = 16,
adSeekBefore = 32
};
enum StreamTypeEnum
{
adTypeBinary = 1,
adTypeText = 2
};