DISP_PROPERTY

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Defines an OLE automation property in a dispatch map.

Syntax

DISP_PROPERTY(
theClass
, 
pszName
, 
memberName
, 
vtPropType )

Parameters

  • theClass
    Name of the class.

  • pszName
    External name of the property.

  • memberName
    Name of the member variable in which the property is stored.

  • vtPropType
    A value specifying the property's type.

Remarks

The vtPropType argument is of type VARTYPE. Possible values for this argument are taken from the VARENUM enumeration:

Symbol

Property type

VT_I2

short

VT_I4

long

VT_R4

float

VT_R8

double

VT_CY

CY

VT_DATE

DATE

VT_BSTR

CString

VT_DISPATCH

LPDISPATCH

VT_ERROR

SCODE

VT_BOOL

BOOL

VT_VARIANT

VARIANT

VT_UNKNOWN

LPUNKNOWN

When an external client changes the property, the value of the member variable specified by memberName changes; there is no notification of the change.

Requirements

Header: afxdisp.h

See Also

MFC Macros and Globals
Dispatch Maps
DECLARE_DISPATCH_MAP
DISP_PROPERTY_EX
DISP_FUNCTION
BEGIN_DISPATCH_MAP
END_DISPATCH_MAP