void SetFieldType ( UINT nFieldType );
¸Å°³ º¯¼ö
nFieldType
´ÙÀ½ Áß Çϳª µÉ ¼ö ÀÖ´Â enum FieldType°ª CFieldExchange, ¼±¾ð:
ÁÖÀÇ
·¹ÄÚµå ÁýÇÕ Å¬·¡½ºÀÇ DoFieldExchange ¶Ç´Â DoBulkFieldExchange ¸¦ ÀçÁ¤ÀÇ¿¡¼ SetFieldType À» È£ÃâÀ» ÇØ¾ß ÇÕ´Ï´Ù. ÇÊµå µ¥ÀÌÅÍ ¸â¹ö¿¡ ´ë ÇÑ CFieldExchange::outputColumn, RFX ¶Ç´Â ´ë·® RFX ÇÔ¼ö¸¦ È£Ãâ ÇÏ ¿© ´ÙÀ½ÀÇ ¸Å°³ º¯¼ö·Î SetFieldType À» È£Ãâ ÇØ¾ß ÇÕ´Ï´Ù. ´ë·® Çà ÆäÄ¡¸¦ ±¸Çö ÇÏÁö ¾ÊÀº °æ¿ì ´ÙÀ½ ClassWizard Àå¼Ò ´ç½ÅÀ» À§ÇØÀÌ SetFieldType È£Ãâ DoFieldExchange ÀÇ ÇÊµå ¸Ê ¼½¼Ç¿¡¼¡£
·¹ÄÚµå ÁýÇÕ Å¬·¡½º¸¦ ¸Å°³ º¯¼öÈ ÇÏ´Â °æ¿ì ¸ðµç ¸Å°³ º¯¼ö µ¥ÀÌÅÍ ¸â¹ö¿¡ ´ë ÇÑ RFX È£Ãâ ÀÌ¾î¼ ¸ðµç ÇÊµå ¸Ê ±¸¿ª ¹Û¿¡ SetFieldType À» ´Ù½Ã È£Ãâ ÇØ¾ß ÇÕ´Ï´Ù. °¢ À¯ÇüÀÇ ¸Å°³ º¯¼ö µ¥ÀÌÅÍ ¸â¹ö¿¡´Â ÀÚü SetFieldType È£Ãâ ÇØ¾ß ÇÕ´Ï´Ù. ´ÙÀ½ Ç¥¿¡¼ ¼·Î ´Ù¸¥ °ªÀ» ±¸º° SetFieldType À» ³ªÅ¸³»´Â Ŭ·¡½ºÀÇ ¸Å°³ º¯¼ö µ¥ÀÌÅÍ ¸â¹ö¿¡ Àü´ÞÇÒ ¼ö ÀÖ½À´Ï´Ù:
| SetFieldType ¸Å°³ º¯¼ö °ª | ¸Å°³ º¯¼ö µ¥ÀÌÅÍ ¸â¹öÀÇ Çü½Ä |
| CFieldExchange::inputParam | ¸Å°³ º¯¼ö¸¦ ÀÔ·Â ÇÕ´Ï´Ù. ·¹ÄÚµå ÁýÇÕÀÇ Äõ¸® ¶Ç´Â ÀúÀåµÈ ÇÁ·Î½ÃÀú¿¡ Àü´Þ µÇ´Â °ª¡£ |
| CFieldExchange::param | CFieldExchange::inputParam ¿Í °°Àº¡£ |
| CFieldExchange::outputParam | Ãâ·Â ¸Å°³ º¯¼öÀÔ´Ï´Ù. ·¹ÄÚµå ÁýÇÕÀÇ ÀúÀåµÈ ÇÁ·Î½ÃÀúÀÇ ¹Ýȯ °ª¡£ |
| CFieldExchange::inoutParam | ÀÔ/Ãâ·Â ¸Å°³ º¯¼öÀÔ´Ï´Ù. ·Î Àü´Þ ÇÏ °í ·¹ÄÚµå ÁýÇÕÀÇ ÀúÀåµÈ ÇÁ·Î½ÃÀú¿¡¼ ¹Ýȯ ÇÏ´Â °ª¡£ |
ÀϹÝÀûÀ¸·Î, °¢ ±×·ì RFX ÇÔ¼ö È£ÃâÀÇ ÇÊµå µ¥ÀÌÅÍ ¸â¹ö¿Í °ü·Ã µÈ ¶Ç´Â SetFieldTypeÀ» È£Ãâ ÇÏ ¿© ¸Å°³ º¯¼ö µ¥ÀÌÅÍ ¸â¹ö ¾Õ¿¡ ÇØ¾ß ÇÕ´Ï´Ù. SetFieldType È£ÃâÀ» ¼öÇà ÇÏ´Â RFX ÇÔ¼ö È£Ãâ¿¡ ÀÇÇØ Ç¥Çö µÇ´Â µ¥ÀÌÅÍ ¸â¹öÀÇ Çü½ÄÀ» ½Äº° ÇÏ´Â °¢ SetFieldType È£ÃâÀÇ nFieldType ¸Å°³ º¯¼ö¡£
Ãâ·Â ¹× ÀÔ/Ãâ·Â ¸Å°³ º¯¼ö¸¦ ó¸® ÇÏ´Â ¹æ¹ý¿¡ ´ë ÇÑ ÀÚ¼¼ÇÑ ³»¿ëÀº CRecordset ¸â¹ö ÇÔ¼ö FlushResultSet¸¦ ÂüÁ¶ ÇϽʽÿÀ. RFX ¹× ´ë·® RFX ÇÔ¼ö¿¡ ´ë ÇÑ ÀÚ¼¼ÇÑ ³»¿ëÀº ·¹ÄÚµå ÇÊµå ±³È¯ ÇÔ¼öÇ׸ñÀ» ÂüÁ¶ ÇϽʽÿÀ. ´ë·® Çà ÆäĪ¿¡ ´ë ÇÑ °ü·ÃµÈ Á¤º¸¿¡ ´ë ÇÑ ¹®¼¸¦ ÂüÁ¶ ÇϽʽÿÀ. ·¹ÄÚµå ÁýÇÕ: ·¹ÄÚµå ÆäÄ¡ ´ë·® (ODBC) Visual c + + ÇÁ·Î±×·¡¸Ó °¡À̵塣
¿¹Á¦
ÀÌ ¿¹Á¦ SetFieldTypeÈ£ÃâÀ» µ¿¹Ý RFX ÇÔ¼ö¿¡ ´ë ÇÑ ¿©·¯ °¡Áö È£ÃâÀ» º¸¿© ÁÝ´Ï´Ù. Âü°í SetFieldType CFieldExchange °³Ã¼¿¡ ´ë ÇÑ pFX Æ÷ÀÎÅ͸¦ ÅëÇØ È£Ãâ¡£
void CSections::DoFieldExchange (CFieldExchange * pFX)
{
nbsp; //{{AFX_FIELD_MAP(CSections)
? pFX-> SetFieldType (CFieldExchange::outputColumn);
? RFX_Text (pFX, "CourseID", m_strCourseID);
? RFX_Text (pFX, "InstructorID", m_strInstructorID);
? RFX_Text (pFX, "RoomNo", m_strRoomNo);
? RFX_Text (pFX, "ÀÏÁ¤", m_strSchedule);
? //}}AFX_FIELD_MAP
/ / Ãâ·Â ¸Å°³ º¯¼ö
? pFX-> SetFieldType (CFieldExchange::outputParam);
? RFX_Long (pFX, "Instructor_Count", m_nCountParam);
/ / ¸Å°³ º¯¼ö ÀÔ·Â
? pFX-> SetFieldType (CFieldExchange::inputParam);
? RFX_Text (pFX, "Department_Name", m_strNameParam);
}
CFieldExchange °³¿ä |nbsp; Ŭ·¡½º ¸â¹ö (ko) | °èÃþ ±¸Á¶ Â÷Æ®(&N)
Âü°í Ç׸ñnbsp;CRecordset::DoFieldExchange, CRecordset::DoBulkFieldExchange, CRecordset::FlushResultSet, ·¹ÄÚµå ÇÊµå ±³È¯ ÇÔ¼ö(&N)