CDynamicStringAccessor::GetString
Retrieves the specified column data as a string.
BaseType* GetString(
DBORDINAL nColumn
) const throw( );
BaseType* GetString(
const CHAR* pColumnName
) const throw( );
BaseType* GetString(
const WCHAR* pColumnName
) const throw( );
Параметры
nColumn
[in] The column number. Column numbers start with 1. A value of 0 refers to the bookmark column, if any.pColumnName
[in] A pointer to a character string containing the column name.
Возвращаемое значение
A pointer to the string value retrieved from the specified column. The value is of type BaseType, which will be CHAR or WCHAR depending on whether _UNICODE is defined or not.
Заметки
The second override form takes the column name as an ANSI string and the third override form takes the column name as a Unicode string.
Требования
Header: atldbcli.h