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IDiaPropertyStorage::ReadBSTR

  • Article

Reads BSTR values in a property set.

Syntax

HRESULT ReadBSTR ( 
   PROPID id,
   BSTR*  pValue
);

Parameters

id

[in] Identifier of the property to be read (PROPID is defined in WTypes.h as a ULONG).

pValue

[out] Returns the property value.

Return Value

If successful, returns S_OK; otherwise returns an error code. Returns E_INVALIDARG if the property is not of type BSTR.

Remarks

A BSTR is defined by Windows as a zero-terminated wide character string.

See also