Method getBlobField

src/database/cppsqlite3.cpp:384–395

	return nLen;
}
const unsigned char* CppSQLite3Query::getBlobField(int nField, int& nLen)
{
	checkVM();

	if (nField < 0 || nField > mnCols-1)
	{
        throw CppSQLite3Exception(CPPSQLITE_ERROR, "Invalid field index requested");
	}

	nLen = sqlite3_column_bytes(mpVM, nField);
	return (const unsigned char*)sqlite3_column_blob(mpVM, nField);
}


const unsigned char* CppSQLite3Query::getBlobField(const CString& szField, int& nLen)