Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Delphi Ö®ÔËËã·ûÖØÔØ

Delphi 7Ö®ºóµÄ°æ±¾£¬Ôö¼ÓÁËÔËËã·ûµÄÖØÔØ¡£ËäÈ»²»¾¡ÈËÒ⣨ÐèÒªÐ´ÌØ¶¨Ó¢ÎÄ£©£¬µ«ÓÐ×ܱÈûÓÐÇ¿¡£
Àý£º
unit Unit1;
interface
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls;
type
  T3DPoint = record
    X, Y, Z: Double;
    class operator ADD(ALeftPoint, ARightPoint: T3DPoint): T3DPoint; {ÖØÔØ'+'ÔËËã·û}
  end;
  TForm1 = class(TForm)
    Button1: TButton;
    procedure Button1Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;
var
  Form1: TForm1;
implementation
{$R *.dfm}
{ T3DPoint }
class operator T3DPoint.ADD(ALeftPoint, ARightPoint: T3DPoint): T3DPoint;
begin
  Result.X := ALeftPoint.X + ARightPoint.X;
  Result.Y := ALeftPoint.Y + ARightPoint.Y;
  Result.Z := ALeftPoint.Z + ARightPoint.Z;
end;
procedure TForm1.Button1Click(Sender: TObject);
var
  A, B, Z: T3DPoint;
begin
  A.X := 1; A.Y := 1; A.Z := 1;
  B.X := 3; B.Y := 3; B.Z := 3;
  Z := A + B;
  ShowMessageFmt('%f, %f, %f', [Z.X, Z.Y, Z.Z]); {4.00, 4.00, 4.00}
  //ShowMessage(FloatToStr(Z.X) + ',' + FloatToStr(Z.Y) + ',' + FloatToStr(Z.Z)); {4, 4, 4}
end;
end.
ÏÂÃæ¸½ÉÏËùÓеÄÔËËã·û:
     ÖØÔØÌØ¶¨Ó¢ÎÄ                        ÐÐΪ£¨»òÄ¿Êý£©    ·½·¨                                                                   &nbs


Ïà¹ØÎĵµ£º

delphiÔõÑùʵÏÖÔ¶³Ì¿ØÖÆ(ת)

½«Ô¶³Ì¿ØÖÆÓ¦ÓÃÓÚ½ÌѧÖУ¬ÒѳÉΪĿǰ¼ÆËã»ú»¯½ÌѧµÄÖØÒªÊֶΡ£Ò»¶¨ÓкܶàµÄÍø³æÏëÁ˽âÕâÖÖÍøÂç½Ìѧ·½Ê½µÄ±à³ÌÔ­Àí°É¡£ÔÚ´ËÎÒÃǾÍÒÔÒ»¸ö¼òµ¥µÄÔ¶³Ì¿ØÖƳÌÐò×÷ΪʾÀý£¬ËµÃ÷ÕâÖÖÍøÂç±à³ÌµÄ»ù±¾Ô­Àí¡£±¾³ÌÐòÒÔDelphi±à³ÌΪÀý¡£
¡¡¡¡Æäʵ¸Ã³ÌÐòµÄ¹¤×÷»úÖÆºÜ¼òµ¥£¬Êܿط½ÔËÐÐÒ»¸ö³ÌÐò£¬ÓÃÓÚÕìÌý¶Ë¿Ú²¢½ÓÊÕÊý¾Ý°ü£¬¶øÖ÷¿Ø·½Í¨¹ý¶ ......

delphi ±àдµÄcom ¶ÔÏó ÓÃphpµ÷ÓõÄʵÀý

delphi ±àдµÄcom ¶ÔÏó ÓÃphpµ÷ÓÃ
µÄ
ʵÀý
delphi:
function Tmyxml.Get_xml: WideString;
begin
      Get_xml:='wo shi a lei!';
end;
function Tmyxml.Get_xmldata: WideString;
var
xmlStr:string;
begin
  xmlStr := '<?xml   version="1.0" & ......

delphi Éú³Éxml ·½·¨ Óë delphi txtÎļþ²Ù×÷

Procedure TForm1.Button1Click(Sender: TObject);
Var
xmlstr,FileName: String;
f: Textfile;
Begin
xmlStr := '<?xml version="1.0" encoding="gb2312"?>';
xmlstr := xmlstr + '<user><name>ÕÅÈý</name><sex>ÄÐ</sex></user>';
sh ......

delphi dll ʵÀý Óë dll´°ÌåʵÀý

delphi dll ʵÀý Óë dll´°ÌåʵÀý
±¾¶¯Ì¬Á´½Ó¿â·½·¨ÓÐ
Min,Max,SynAPP,ShowForm,showmyform
dll¹¤³ÌÎļþ
Library Project1;
uses
  dllUnit1 in 'dllUnit1.pas' {Form1};
function Min(X, Y: Integer): Integer; export;
begin
if X < Y then Min := X else Min := Y;
end;
function Max(X, Y: Integer): ......

ÔÚDelphiÖнâÃÜMagento¼ÓÃܵÄÐÅÓÿ¨ºÅ

ÎÊÌâ±³¾°£º
       ¹«Ë¾Ï£ÍûʹÓÃMagentoÀ´½øÐнӵ¥£¬¶øºó°Ñ¶©µ¥µ¼Èëµ½Ò»¸öERPϵͳÖÐ(¶©µ¥´¦ÀíÒýÇæ)¡£
ÎÊÌ⣺
       ÔÚʹÓÃWebService´ÓMagentoÖлñÈ¡PaymentÐÅϢʱ£¬ÐÅÓÿ¨ÊDZ»¼ÓÃܵÄ(·¨Âɹ涨²»ÔÊÐíÔÚÊý¾Ý¿âÖд洢ÐÅÓÿ¨µÄÃ÷ÎÄÐÅÏ¢)£¡
      ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ