delphiÈçºÎÏòAccessÊý¾Ý±íÖÐ×Ô¶¨Òå×Ö¶Î
delphiÈçºÎÏòAccessÊý¾Ý±íÖÐ×Ô¶¨Òå×Ö¶Î?È»ºóÏÔʾµ½DBGridÖÐ
ÔõôûÈËÀíÎÒѽ
·Ö·Ö߯ÉÙßÖ£¬Ò»°ãÈ˶¼ÀÁµÃ½øÀ´¡¡*^_^*
SQL
creat table TableName(ID Counter Primary Key,FieldName varchar(20))
ADOQuery1.SQL.Clear;
ADOQuery1.SQL.Add('alter Table TestTabel add COLUMN ID Counter Primary Key');
ADOQuery1.ExecSQL;
Ôö¼Ó×Ö¶Î
ÉÏÃæµÄÊÇ´´½¨±í²¢Ôö¼Ó×ֶΡ£
Ïà¹ØÎÊ´ð£º
ÎÊÌâÈçÏ£º
ÓòéѯÓï¾ä
select * from tab where fil like 'CK090902'ÄܲéÕÒ³öÒ»Ìõ¼Ç¼²¢ÏÔʾ³öÀ´
¸ÄΪ
select * from tab where fil = 'CK090902'
¾Í²»ÄܲéÕÒµ½£¬Ò²ÏÔʾ²»³öÀ´ ......
_RecordsetPtr CMyAdo::SelectRecord(string &where, string &tablename,string &field, int way )
{
int ret = 0;
_RecordsetPtr pset;
CString sql;
& ......
ÄÄÀï³ö´íÁË£¬Êä³öÕâÑùµÄ½á¹û£¿£¿
<%@ Page Language="VB" AutoEventWireup="false" aspcompat="true" CodeFile="Default.aspx.vb" Inherits="_Default" %&g ......
ÎÒÓÃÁËÒ»°ãµÄ²éѯÓï¾ä³öÀ´,,,ÍÛºÃÂý°¡................
ʹÓÃ×é¼þ
DBgrid ADOQuery DATASOurce
¿ì²»ÁË£¬Ö»Äܾ¡¿ÉÄܵÄÓÅ»¯°É
ÓÅ»¯Êý¾Ý½á¹¹£¬½¨Ë÷Òý£¬²»¹ý½¨Òé²»ÒªÒ»´Î¶Á³öËùÓ ......