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¹ØÓÚdelphi ADOquery - Delphi / Êý¾Ý¿âÏà¹Ø

´úÂëÊÇÕâÑùµÄ:
ADOQuery2.Close;
  ADOQuery2.SQL.Clear;
  ADOQuery2.SQL.Add('insert into jsj615_ORDER_TEMP 
  values( '''+edit1.Text+''', strtoint(combobox3.Text), strtoint(edit3.Text) )
  ');
  ADOQuery2.Open;

´íÎóÊÇ:
ÔÚ´ËÉÏÏÂÎÄÖв»ÔÊÐíʹÓÃÃû³Æ"combobox3.Text".ÓÐЧ±í´ïʽ°üÀ¨³£Á¿¡¢³£Á¿±í´ïʽºÍ±äÁ¿£¨ÔÚijЩÉÏÏÂÎÄÖУ©¡£²»ÔÊÐíʹÓÃÁÐÃû¡£

ÕâÊÇΪºÎ£¿°ïæ½â¾öÏ£¬£¬Ð»Ð»ÁË
1¡¢SQLÓï¾ä¡°Æ´½Ó¡±²»¶Ô
2¡¢insert/updateÓï¾ä²»ÄÜÓÃOpen·½·¨À´Ö´ÐÐ
Delphi(Pascal) code:

//¼ÙÉè×Ö¶ÎÃûΪf1-×Ö·ûÐÍ¡¢f2-ÊýÖµÐÍ¡¢f3-ÊýÖµÐÍ
//¼Ù¶¨ÊýÖµÐÍÊäÈëÒÑ×÷ÈÝ´íÐÔÅжÏ
ADOQuery2.Close;
ADOQuery2.SQL.Clear;
ADOQuery1.SQL.Add('insert into jsj615_ORDER_TEMP(f1, f2, f3) values('
+ QuotedStr(edit1.Text) + ', '
+ combobox3.Text + ', '
+ edit3.Text);
ADOQuery2.ExecSQL;

3¡¢³ýÁËʹÓÃADOQuery.ExecSQLÀ´Ìá½»SQLÓï¾ä£¬Ò²¿ÉÒÔʹÓÃADOConnection.Execute('insert ....');

Â¥ÉÏÕý½â£¬Ö»ÊDZÊÎóÁËÒ»´¦¡£
ÒýÓÃ
1¡¢SQLÓï¾ä¡°Æ´½Ó¡±²»¶Ô
2¡¢insert/updateÓï¾ä²»ÄÜÓÃOpen·½·¨À´Ö´ÐÐ

Delphi(Pascal) code

//¼ÙÉè×Ö¶ÎÃûΪf1-×Ö·ûÐÍ¡¢f2-ÊýÖµÐÍ¡¢f3-ÊýÖµÐÍ
//¼Ù¶¨ÊýÖµÐÍÊäÈëÒÑ×÷ÈÝ´íÐÔÅжÏ
ADOQuery2.Close;
ADOQuery2.SQL.Clear;
ADOQuery2[color=#FF0000][/color].SQL.Add('insert into jsj615_ORD¡­¡­<


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ÒÑÖªPython ÖУº
s = unicode("²âÊÔ", "gb2312")
s = u'\u6d4b\u8bd5'
print s
²âÊÔ

ÔÚDelphiÀïÃæÈçºÎ½«\u6d4b\u8bd5ÕâÑùµÄ»¹Ô­³ÉGb2312µÄºº×ÖÄØ£¿
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......

DELPHIÕâÖÖÇé¿öÔõô°ì£¿ - Delphi / Windows SDK/API

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Àï±ßÓиö½á¹¹Ì壬ÎÒÔÚ·þÎñ¶Ë´ò¿ª£¬¼ÓÁ˳ÉÔ±£¬µ«ÊÇÎÒÔÚ¿Í»§¶ËÆäËûµ¥Ôª·ÃÎʲ»µ½ÎÒмӵģ¬ÎÒÔÚ¿Í»§¶Ë´ò¿ªÄǸöµ¥Ôª£¬È·Êµ¼ÓÁ ......

delphi 數據類ÐÍ

delphi 數據類ÐÍ ¶¨義A~Z 為ÓÐÐòÐÍ£¬A為×îС£¬Z×î´ó¡£
Delphi(Pascal) code:

var
arr:array ['A'..'Z'] of Char;

Óü¯ºÏ¸ã¶¨

Ôõ麼È¥運ËãÄØ£¿inc() ......

¼òµ¥SQLÓïÑÔ - Delphi / Êý¾Ý¿âÏà¹Ø

Êý¾Ý£º Äê Ô ÈÕ ¿ªÅÌ ÊÕÅÌ
ʹÓÃÏÂÃæÓï¾äËÑË÷µ½ÁË Ã¿Äêÿ¸öÔµÄÔ³õºÍÔÂÄ©¶¼ÊǼ¸ºÅ  
select Äê,ÔÂ,MIN(ÈÕ) as frist,MAX(ÈÕ) AS laset from mt4his.DB GROUP BY Äê,ÔÂ
ÎÒÏëµÃµ½ ÿÄêÿ¸öÔµÄÔ³õºÍÔÂÄ© ......
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