Enum MapiType

MapiType enumeration

Contains possible MAPI property types which can be stored with message object.

public enum MapiType

Values

NameValueDescription
None0No values are set.
PT_SHORT22 bytes, a 16-bit integer
PT_LONG34 bytes, a 32-bit integer
PT_FLOAT44 bytes, a 32-bit floating point number
PT_DOUBLE58 bytes, a 64-bit floating point number
PT_CURRENCY68 bytes, a 64-bit signed, scaled integer representation of a decimal currency value, with 4 places to the right of the decimal point
PT_APPTIME78 bytes, a 64-bit floating point number in which the whole number part represents the number of days since December 30, 1899, and the fractional part represents the fraction of a day since midnight
PT_ERROR104 bytes, a 32-bit integer encoding error information
PT_BOOLEAN111 byte, restricted to 1 or 0
PT_OBJECT13The property value is a COM object
PT_LONGLONG208 bytes, a 64-bit integer
PT_UNICODE31Variable size, a string of Unicode characters in UTF-16LE encoding with terminating null character(0x0000)
PT_STRING830Variable size, a string of multi-byte characters in externally specified encoding with terminating null character (single 0 byte).
PT_SYSTIME648 bytes, a 64-bit integer representing the number of 100-nanosecond intervals since January 1, 1601
PT_CLSID7216 bytes, a GUID with Data1, Data2, and Data3 fields in little-endian format
PT_BINARY258Variable size, a byte array
PT_MV_SHORT4098Variable size, a set of PT_SHORT values.
PT_MV_LONG4099Variable size, a set of PT_LONG values.
PT_MV_FLOAT4100Variable size, a set of PT_FLOAT values.
PT_MV_DOUBLE4101Variable size, a set of PT_DOUBLE values.
PT_MV_CURRENCY4102Variable size, a set of PT_CURRENCY values.
PT_MV_APPTIME4103Variable size, a set of PT_APPTIME values.
PT_MV_LONGLONG4116Variable size, a set of PT_LONGLONG values.
PT_MV_UNICODE4127Variable size, a set of PT_UNICODE values.
PT_MV_STRING84126Variable size, a set of PT_STRING8 values.
PT_MV_SYSTIME4160Variable size, a set of PT_SYSTIME values.
PT_MV_CLSID4168Variable size, a set of PT_CLSID values.
PT_MV_BINARY4354Variable size, a set of PT_BINARY values.

See Also