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procedure TForm1.Button2Click(Sender: TObject);
var
    a: Integer;
    p: ^Integer;
begin
    with self.Memo1.Lines do
    begin
        a := 100;
        Add('Êý¾ÝÄÚÈÝ£º' + inttostr(a));
        //---
        p := @a;
        Add('Êý¾ÝµØÖ·£º' + inttostr(Integer(p)));
        //---
        Add('Êý¾ÝµØÖ·Ö¸ÏòµÄÄÚÈÝ£º' + inttostr(p^));
    end;
end;
 
procedure TForm1.Button2Click(Sender: TObject);
type
    PInteger = ^Integer;
    PPInteger = ^PInteger;
var
    a: Integer;
    p: PInteger;
    pp: PPInteger;
begin
    with self.Memo1.Lines do
    begin
        a := 100;
        Add('IntegerÊý¾ÝÄÚÈÝ£º' + inttostr(a));
        //---
        p := @a;
        Add('IntegerÖ¸ÕëÄÚÈÝ£º' + inttostr(Integer(p)));
        Add('IntegerÖ¸ÕëÖ¸ÏòµÄÊý¾Ý£º' + inttostr(p^));
        //---
        pp := @p;
        Add('PIntegerÖ¸ÕëÄÚÈÝ£º' + inttostr(Integer(pp)));
        Add('PIntegerÖ¸ÕëÖ¸ÏòµÄÊý¾Ý£º' + inttostr(Integer(pp^)));
    end;
end;
 
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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 Öн«¶ÔÏó×÷Ϊ²ÎÊý´«µÝµÄʹÓÃ

Delphi Öн«¶ÔÏó×÷Ϊ²ÎÊý´«µÝµÄʹÓà ¾ÙÀý·ÖÎö
2009-07-24 13:40
 
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procedure TForm1.btn1Click(Sender: TObject);
var
lStrings: TStrings;
begin
lStrings:= TStringList.Create;
try
    lStrings.Add('chen');
&nbs ......

delphiÊý×éÖ®²ËÄñƪ


Êý×éÊÇ¿ÉÒÔͨ¹ýË÷ÒýÀ´ÒýÓõÄͬÀàÐÍÊý¾ÝµÄÁÐ±í¡£°´ÕÕ´æ´¢¿Õ¼äµÄ»ñÈ¡·½Ê½£¬Delphi
Ö§³ÖµÄÊý×éÀàÐÍÓÐÁ½ÖÖ£¬¼´¾²Ì¬Êý×éºÍ¶¯Ì¬Êý×é¡£Ëùν¾²Ì¬Êý×é¾ÍÊÇÔÚÉùÃ÷ʱ¾ÍÒѾ­È·¶¨´óСµÄÊý×éÀàÐÍ£¬¶ø¶¯Ì¬Êý×éÊÇÖ¸Æä´óСÔÚÉùÃ÷ʱ²»ÄÜÈ·¶¨µÄÊý×飬¶¯Ì¬Êý×éµÄ´óСÔÚʹÓÃʱȷ¶¨¡£
ÉùÃ÷¾²Ì¬Êý×éµÄ·½Ê½·Ç³£¼òµ¥£¬Ö»ÒªÖ¸Ã÷Êý×鳤¶ÈºÍÊý¾ÝÀàÐÍ ......

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
  ......

Delphi±éÀúPanel×é¼þÉϵÄËùÓпؼþ

procedure frmMain.CLS; //Ö÷´°Ìå×Ô¶¨ÒåʼþCLS
var i:integer;
begin
  for i:=0 to panel5.ControlCount -1 do
  begin
    if panel5.Controls[i] is TEdit then  //Edit×é¼þ
    begin
       ((panel5.Contro ......
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