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procedure TfrmMain.FormCreate(Sender: TObject); //Ö÷´°ÌåFormCreateʼþ
var FWidth:integer;
begin
  if (screen.Width <> 1024) then  //¼ÙÉèÄãÉè¼Æ³ÌÐòʱµÄ·Ö±æÂÊΪ1024
  begin
    FWidth:=width;
    scaled:=true;
    Font.Size:=(Width div FWidth)*Font.Size;
    scaleby(screen.Width,1024);
    Height:=longint(Height)*longint(Screen.Height) DIV 768;
    Width:=longint(Width)*longint(Screen.Width) DIV 1024;
  end;
end;
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¹ØÓÚdelphiÖÐitemsºÍitemindexµÄÎÊÌâ

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itemÊÇÀïÃæµÄÄÚÈÝ
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item   itemindex
A      1
B      2
C      3
listbox1.items.count¾ÍÊÇÕâ¸öÁбí¿òÀï×ܹ²ÓжàÉÙÏî. ......

delphi µ½j2ee¼¼ÊõתÐÍ ÐĵÃ

ÔÚÌÖÂÛÕâ¸ö»°Ìâ֮ǰ£¬±ØÐëҪ˵Ã÷µÄÊÇ£¬Èç¹ûÄã¸Õѧϰdelphi£¬Ç벻Ҫģ·Â£¬ÒòΪ̸²»ÉÏתÐÍ£»Èç¹ûÄãÓÃdelphiÒѾ­³Éϰ¹ß£¬²¢ÇÒÊìϤhtmlÓïÑÔ¡¢ÓÐBS½á¹¹»ù´¡¡¢¶ÔJAVAÓ﷨ûÓÐÕϰ­£¨Èç¹ûÄã¿´²»¶®¼òµ¥µÄ»ù´¡JAVA´úÂ룬½¨ÒéÄ㻹ÊǼÌÐøÄãµÄd°É£©£¬Ï£ÍûÕâ¶ÎÄÚÈݶÔÄãÓÐËù°ïÖú£¬´Ë»°Ìâ²»ÌÖÂÛ¾ßÌå¼¼Êõ£¬Ö»ËµËµÎÒµÄѧϰ²½ÖèºÍÐĵá£
1¡¢ ² ......

Delphi 6.0¸ß¼¶±à³Ì

±¾ÊéÒÔʵÀýΪÖ÷Ïߣ¬¸¨ÒÔ±ØÒªµÄ¼¼Êõ±³¾°ÒªµãÀ´½²½âDelphi 6£®0±à³ÌµÄ¾«Ë裻±¾ÊéʵÀýÆ«ÖØÓÚ¶àýÌåºÍÍøÂç³ÌÐò¿ª·¢£¬ÆäÖÐÉæ¼°µ½OpenGL¡¢Indy×é¼þ¡¢XML¡¢Web BrokerºÍWebSnapµÈ¼¼Êõ¡£±¾Ê黹½²ÊöÁËDelphiÖеÄSQL±à³Ì£¬ÔÚÁ½¸ö¶ÌС¾«Á·µÄ³ÌÐòÖгä·ÖÔËÓÃÁËDelphiÊý¾Ý¿ª·¢¼¼Êõ£¬°üÀ¨BDE×é¼þµÄADO×é¼þµÄʹÓá£Í¨¹ý±¾Ê飬ÈöÁÕßÔÚ±à³Ì¹ ......

delphi TStringList Ó÷¨Ïê½â

delphi TStringList Ó÷¨Ïê½â
//TStringList ³£Ó÷½·¨ÓëÊôÐÔ
:
var
  List: TStringList;
  i: Integer;
begin
  List := TStringList.Create;
  List.Add('Strings1');           {Ìí¼Ó}
  List.Add('Strings2');
  List.Exch ......

DELPHI TListBox (TStringsÀà)ɾ³ý¿ÕÐеķ½·¨

    ֮ǰ×öÒ»¸ö³ÌÐò£¬ÓÃListBox¶ÁÈëÒ»¸öÎı¾Îļþ£¬µ«Îı¾ÖÐÓпÕÐУ¬ÎªÁËɾ³ýÆäÖеĿÕÐУ¬ÕÛÌÚÁ˺ó¤Ê±¼ä¡£
    Ïȸø³öÒ»¶Î´úÂë¸ø´ó¼Ò¿´
var
  i:Integer;
begin
  ListBox1.Items.LoadfromFile('data.txt');
  for i:=0 to ListBox1.Count - 1 do
  begin
  ......
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