Assigns a value and corresponding type to the CComVariant object.
CComVariant& operator =(
const CComVariant& varSrc
);
CComVariant& operator =(
const VARIANT& varSrc
);
CComVariant& operator =(
const CComBSTR& bstrSrc
);
CComVariant& operator =(
LPCOLESTR lpszSrc
);
CComVariant& operator =(
LPCSTR lpszSrc
);
CComVariant& operator =(
bool bSrc
);
CComVariant& operator =(
BYTE nSrc
) throw();
CComVariant& operator =(
int nSrc
) throw();
CComVariant& operator =(
unsigned int nSrc
) throw();
CComVariant& operator =(
short nSrc
) throw();
CComVariant& operator =(
unsigned short nSrc
) throw();
CComVariant& operator =(
long nSrc
) throw();
CComVariant& operator =(
unsigned long nSrc
) throw();
CComVariant& operator =(
LONGLONG nSrc
) throw();
CComVariant& operator =(
ULONGLONG nSrc
) throw();
CComVariant& operator =(
float fltSrc
) throw();
CComVariant& operator =(
double dblSrc
) throw();
CComVariant& operator =(
CY cySrc
) throw();
CComVariant& operator =(
IDispatch* pSrc
) throw();
CComVariant& operator =(
IUnknown* pSrc
) throw();
CComVariant& operator =(
const SAFEARRAY *pSrc
);
CComVariant& operator =(
char cSrc
) throw();
Parameters
varSrc
[in] The CComVariant or VARIANT to be assigned to the CComVariant object. The contents of the source variant are copied to the destination without conversion.bstrSrc
[in] The BSTR to be assigned to the CComVariant object. The type of the CComVariant object will be VT_BSTR.lpszSrc
[in] The character string to be assigned to the CComVariant object. You can pass a zero-terminated wide (Unicode) character string to the LPCOLESTR version of the operator or an ANSI string to the LPCSTR version. In either case, the string is converted to a Unicode BSTR allocated using SysAllocString. The type of the CComVariant object will be VT_BSTR.bSrc
[in] The bool to be assigned to the CComVariant object. The bool argument is converted to a VARIANT_BOOL before being stored. The type of the CComVariant object will be VT_BOOL.nSrc
[in] The int, BYTE, short, long, LONGLONG, ULONGLONG, unsigned short, unsigned long, or unsigned int to be assigned to the CComVariant object. The type of the CComVariant object will be VT_I4, VT_UI1, VT_I2, VT_I4, VT_I8, VT_UI8, VT_UI2, VT_UI4, or VT_UI4, respectively.fltSrc
[in] The float to be assigned to the CComVariant object. The type of the CComVariant object will be VT_R4.dblSrc
[in] The double to be assigned to the CComVariant object. The type of the CComVariant object will be VT_R8.cySrc
[in] The CY to be assigned to the CComVariant object. The type of the CComVariant object will be VT_CY.pSrc
[in] The IDispatch or IUnknown pointer to be assigned to the CComVariant object. AddRef will be called on the interface pointer. The type of the CComVariant object will be VT_DISPATCH or VT_UNKNOWN, respectively.Or, a SAFEARRAY pointer to be assigned to the CComVariant object. A copy of the SAFEARRAY is stored in the CComVariant object. The type of the CComVariant object will be a combination of the original type of the SAFEARRAY and VT_ARRAY.
cSrc
[in] The char to be assigned to the CComVariant object. The type of the CComVariant object will be VT_I1.
Requirements
Header: atlcomcli.h