virtual bool CORow::GetColumnInfo(ULONG *pnCols, DBCOLUMNINFO **ppDBColInfo, OLECHAR **ppStringsBuffer);
Return Value
true if successful; otherwise false.
Parameters
[out] pnCols:
A pointer to a ULONG data which will receives the number of columns in the row;
[out] ppDBColInfo:
A pointer to memory in which to return an array of DBCOLUMNINFO structures. The consumer must free it if *ppDBColInfo is not NULL.
[out] ppStringsBuffer:
A pointer to memory in which to return a pointer to storage for all string values within a single allocation block. The consumer must free it if *ppStringsBuffer is not NULL.
Remark:
Returns the column metadata. Refers to IColumnsInfo::GetColumnInfo.