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问题： ITypeInfo::GetDocumentation方法参数的问题?
描述:
经测试:参数pBstrName表示方面名称,参数pBstrDocString表示方法的注释;
不知道参数pdwHelpContext 与
pBstrHelpFile
是表示什么意思?
描述:
本帖最后由 yaxiya 于 2011-06-15 13:47:48 编辑
ITypeInfo::GetDocumentation
HRESULT GetDocumentation(
MEMBERID memid,
BSTR FAR* pBstrName,
BSTR FAR* pBstrDocString,
unsigned long FAR* pdwHelpContext,
BSTR FAR* pBstrHelpFile
);
Retrieves the documentation string, the complete Help file name and path, and the context ID for the Help topic for a specified type description.
Parameters
memid
ID of the member whose documentation is to be returned.
pBstrName
Pointer to a BSTR allocated by the callee into which the name of the specified item is placed. If the caller does not need the item name, pBstrName can be Null.
pBstrDocString
Pointer to a BSTR into which the documentation string for the specified item is placed. If the caller does not need the documentation string, pBstrDocString can be Null.
pdwHelpContext
Pointer to the Help context associated with the specified item. If the caller does not need the Help context, the pdwHelpContext can be Null.
pBstrHelpFile
Pointer to a BSTR into which the fully qualified name of the Help file is placed. If the caller does not need the Help file name, pBstrHelpFile can be Null.
经测试:参数pBstrName表示方面名称,参数pBstrDocString表示方法的注释;
不知道参数pdwHelpContext 与
pBstrHelpFile
是表示什么意思?