bool GetLength( ULONG nColumn, ULONG* pLength ) const;
bool GetLength( TCHAR* pColumnName, ULONG* pLength ) const;
Return Value
Returns true if the specified column is found. Otherwise, this function returns false.
Parameters
nColumn
[in] The column number.
pColumnName
[in] A pointer to the character string containing the column name.
pLength
[out] A pointer to the integer containing the length of the column in bytes.
Remarks
Retrieves the length of the specified column.
CDynamicAccessor Overview | Class Members
See Also