This method of the IROTData interface retrieves data from a moniker that can be used to test the moniker for equality against another moniker.
public int GetComparisonData(byte[] pbData, int cbMax);
This method supports the standard return value E_OUTOFMEMORY, as well as the following:
S_OK -- The comparison data was successfully returned.
[out] pbData | The pointer to a buffer that receives the comparison data. |
[in] cbMax | The length of the buffer (in bytes). |