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¿øº»À¸·Î »ç¿ëÇÏ´Â °ªÀÌ NullÀÌ ¾Æ´Ñ °æ¿ì Excel DAO OpenRecordset ¸Þ¼­µå¸¦ »ç¿ëÇÏ¿© ½ºÇÁ·¹µå½ÃÆ® ¿¬°áÇÒ ¶§ ÀϺΠExcel ¿­ÀÇ °ªÀÌ Null·Î ¹ÝȯÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀϹÝÀûÀ¸·Î ¼ýÀÚ ¶§ ÀÌ·± ¹× µ¿ÀÏÇÑ Excel ¿­¿¡ ÅØ½ºÆ® µ¥ÀÌÅÍ Çü½ÄÀÌ È¥ÇյǾú½À´Ï´Ù.

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Excel ¿­ÀÇ µ¥ÀÌÅÍ Çü½ÄÀ» °áÁ¤ÇÏ´Â ÈÄ¿¡´Â ±× µ¥ÀÌÅÍ Çü½ÄÀ» ISAM µå¶óÀ̹ö°¡ ¾ø´Â °ª Null ÇØ´ç Excel ¿­¿¡ ´ëÇØ ±âº»ÀûÀ¸·Î ¹ÝȯµË´Ï´Ù °ÍÀ» Á¦ÇÑ »çÇ×Àº Excel ISAM µå¶óÀ̹ö¿¡ ÀÇÇØ ÀÎÇØ ÀÌ ¹®Á¦°¡ ¹ß»ýÇÕ´Ï´Ù. Excel ISAM µå¶óÀ̹ö°¡ óÀ½ ¸î Çà ½ÇÁ¦ °ªÀ» °Ë»çÇÏ¿© Excel ¿­ÀÇ µ¥ÀÌÅÍ Çü½ÄÀ» °áÁ¤Çϰí ÇØ´ç »ùÇøµ °ª ´ëºÎºÐÀÇ ³ªÅ¸³»´Â µ¥ÀÌÅÍ Çü½ÄÀ» ¼±ÅÃÇÕ´Ï´Ù.

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ÀÌ µ¿ÀÛ¿¡ ´ëÇÑ ÇØ°á ¹æ¹ý¿¡´Â µÎ °¡Áö°¡ ÀÖ½À´Ï´Ù.
  1. Excel¿¡¼­ µ¥ÀÌÅ͸¦ ÅØ½ºÆ®·Î ÀԷµǾî ÀÖ´ÂÁö È®ÀÎ. ¹æ±Ý Excel ¿­¿¡ ÅØ½ºÆ®·Î ´Ù½Ã Æ÷¸ËÇϸé ÀÌ ¼öÇàÇÕ´Ï´ÙÁö ¾Ê½À´Ï´Ù. Excel¿¡¼­ ¿­À» ´Ù½Ã Æ÷¸Ë ÈÄ ±âÁ¸ °ªÀ» ´Ù½Ã ÀÔ·ÂÇØ¾ß ÇÕ´Ï´Ù. Excel¿¡¼­ F5 ¼±ÅÃÇÑ ¼¿¿¡ ÀÖ´Â ±âÁ¸ °ªÀ» ´Ù½Ã ÀÔ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù.
  2. IMEX ¿É¼ÇÀ» Ãß°¡ÇÒ ¼ö = 1; À§ÇØ Excel OpenDatabase ¸Þ¼­µå´Â ¹®ÀÚ¿­À» ¿¬°áÇÕ´Ï´Ù. ¿¹¸¦ µé¾î,:
          Set Db = OpenDatabase("C:\Temp\Book1.xls", _
                False, True, "Excel 8.0; HDR=NO; IMEX=1;")
    
    						
    Âü°í: ¼³Á¤ IMEX = 1 µå¶óÀ̹ö°¡ °¡Á®¿À±â ¸ðµå¸¦ »ç¿ëÇϵµ·Ï Áö½ÃÇÕ´Ï´Ù. ÀÌ »óÅÂÀÇ ·¹Áö½ºÆ®¸® ¼³Á¤À» ImportMixedTypes = ÅØ½ºÆ® ¹ß°ßÇß½À´Ï´Ù. È¥ÇÕµÈ µ¥ÀÌÅ͸¦ ÅØ½ºÆ®·Î º¯È¯µÇ´Â ¾÷µ¥ÀÌÆ®µÇµµ·Ï ÇÕ´Ï´Ù. ¾ÈÁ¤ÀûÀ¸·Î ÀÛµ¿ÇÏ·Á¸é ÀÌ °æ¿ì TypeGuessRows ·¹Áö½ºÆ®¸® ¼³Á¤À» ¼öÁ¤ÇØ¾ß ÇÒ ¼öµµ ÀÖ½À´Ï´Ù = 8. ÀÖ´Â ISAM µå¶óÀ̹ö°¡ ±âº»ÀûÀ¸·Î ¸Ç óÀ½ 8°³ Çà ã°í ÇØ´ç »ùÇøµ µ¥ÀÌÅÍ Çü½ÄÀ» °áÁ¤ÇÕ´Ï´Ù. ÀÌ 8°³ Çà »ùÇøµ IMEX ¼³Á¤ÇÑ ´ÙÀ½ ¸ðµç ¼ýÀÚ °æ¿ì = 1 ±âº» µ¥ÀÌÅÍ Çü½ÄÀÌ ÅØ½ºÆ®·Î º¯È¯, ¼ýÀÚ ³²¾Æ ÀÖ°Ô µË´Ï´Ù.

    ÁÖÀÇÇØ¾ß ÇÕ´Ï´Ù ÇØ´ç IMEX = 1 indiscriminately »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. À̰ÍÀº IMPORT °á°ú¸¦ ÀÛ¾÷À» ÇÏ¸é ¿¹ÃøÇÒ ¼ö ÀÖµµ·Ï ¸ðµå Ãß°¡ÇÕ´Ï´Ù ¶Ç´Â ÀÌ ¸ðµå¿¡¼­ µ¥ÀÌÅÍÀÇ ¾÷µ¥ÀÌÆ®ÇÕ´Ï´Ù.

    IMEX °¡´ÉÇÑ ¼³Á¤ÀÌ:
            0 is Export mode
            1 is Import mode
            2 is Linked mode (full update capabilities)
    
    						
    À§¿¡¼­ ¼³¸íÇÑ ¼³Á¤À» À§Ä¡ÇÑ ·¹Áö½ºÆ®¸® ۰¡ ÀÖ½À´Ï´Ù.

    HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Jet\3.5\Engines\Excel

    Excel ½ºÇÁ·¹µå½ÃÆ®¸¦ ¿­ ¸Ó¸®±Û ÅØ½ºÆ®¸¦ ¼ýÀÚ µ¥ÀÌÅÍ·Î °æ¿ì¿¡ ´ëÇÑ ³»¿ëÀº ÀÌ ¹®¼­ÀÇ "ÂüÁ¶" ÀýÀ» ÂüÁ¶ÇϽʽÿÀ.

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À̰ÍÀº ÀǵµÀûÀ¸·Î ¼³°èµÈ µ¿ÀÛÀÔ´Ï´Ù.

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ÀÌ ¹®Á¦´Â º¹Á¦ÇÏ·Á¸é ¸ÕÀú Excel ÅëÇÕ ±âº» Sheet1 ½ºÇÁ·¹µå½ÃÆ®¸¦ ¸¸µì´Ï´Ù. ´ÙÀ½ °ªÀº - 123 456, bbb, 789 aaa Sheet1ÀÇ Ã¹ ¹øÂ° ¿­¿¡ ÀÔ·ÂÇϽʽÿÀ. ÀÌ ÅëÇÕ ¹®¼­ÀÇ C:\Temp µð·ºÅ͸®ÀÇ ÀúÀåÇϰí Book1.XLS À̸§À» ÁöÁ¤ÇϽʽÿÀ.

Visual Basic¿¡¼­ »õ Ç¥ÁØ EXE ÇÁ·ÎÁ§Æ®¸¦ ¸¸µé°í ÀÌ ´Ü°è¸¦ ¼öÇàÇϽʽÿÀ.
  1. Microsoft DAO 3.5 °³Ã¼ ¶óÀ̺귯¸®¿¡ ´ëÇÑ ÂüÁ¶¸¦ È®ÀÎÇϽʽÿÀ. ±âº» Visual 6 .0¿¡¼­ ÀÌ Microsoft DAO 3.51 °³Ã¼ ¶óÀ̺귯¸®¿¡ µË´Ï´Ù.
  2. ÇÑ CommandButton »õ Æû¿¡ Ãß°¡ÇϽʽÿÀ.
  3. ÆûÀÇ ÀÏ¹Ý ¼±¾ð ±¸¿ª¿¡ ´ÙÀ½ Äڵ带:
          Dim Db As Database
          Dim Rs As Recordset
    
          Private Sub Command1_Click()
              Set Rs = Db.OpenRecordset("Sheet1$")
              'This will print the spreadsheet Text values as Nulls.
    
              Do While Not Rs.EOF
                  Debug.Print Rs(0)
                  Rs.MoveNext
              Loop
    
          End Sub
    
          Private Sub Form_Load()
              'HDR refers to the Excel header row.
          Set Db = OpenDatabase("C:\Temp\Book1.xls", _
                   False, True, "Excel 8.0; HDR=NO;")
    
          End Sub
    
          Private Sub Form_Unload(Cancel As Integer)
              Db.Close
              Set Db = Nothing
    
          End Sub
    
    						
    F5 ۸¦ ´­·¯ ÇÁ·ÎÁ§Æ®¸¦ ½ÇÇàÇϰí Âü°í µð¹ö±× â¿¡ ÅØ½ºÆ® °ªÀÌ Null·Î ÀμâµË´Ï´Ù. ´ÙÀ½ Excel ½ºÇÁ·¹µå½ÃÆ® °ª ´ëºÎºÐÀÇ ÅØ½ºÆ® °æ¿ì À§ÀÇ Äڵ忡¼­ °á°ú°¡ µÇµ¹¸± ¼ö ÀÖ½À´Ï´Ù. Áï, ¼ýÀÚ °ªÀ» Null·Î ´Ù½Ã °¡Á®¿Ã ¼ö ÀÖ½À´Ï´Ù.

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ÀÚ¼¼ÇÑ ³»¿ëÀº Microsoft ±â¼ú ÀÚ·áÀÇ ´ÙÀ½ ¹®¼­¸¦ ÂüÁ¶ÇϽʽÿÀ.

190195: HOWTO: DAO »ç¿ëÇÏ¿© Excel ½ÃÆ® ½ÃÀÛ Á¤º¸ ÃßÃâ

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±â¼ú ÀÚ·á: 194124 - ¸¶Áö¸· °ËÅä: 2004³â 6¿ù 24ÀÏ ¸ñ¿äÀÏ - ¼öÁ¤: 4.0
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  • Microsoft Visual Basic 4.0 Professional Edition
  • Microsoft Visual Basic 5.0 Professional Edition
  • Microsoft Visual Basic 6.0 Professional Edition
  • Microsoft Visual Basic 4.0 Enterprise Edition
  • Microsoft Visual Basic 5.0 Enterprise Edition
  • Microsoft Visual Basic Enterprise Edition for Windows 6.0
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