ICabNode::GetUnknown Method
From PDF XChange PDF SDK
The method of interface of PDF-XChange Editor SDK.
Contents
Syntax
HRESULT GetUnknown([in, optional] BSTR pKey, [in, optional] IUnknown* defVal, [out, retval] IUnknown** pVal);
Parameters
- pKey
- [in, optional] Value of BSTR.
- defVal
- [in, optional] Pointer to IUnknown*.
- pVal
- [out, retval] Pointer to IUnknown*.
Return Value
Returns S_OK if operation was successful or error code in other cases.
See Also
See also ICabNode.