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1.ÏÖÓÐÀ࣬±»×ª»»½Ó¿ÚÕß
{¡¶HeadFirstÉè¼ÆÄ£Ê½¡·Ö®ÊÊÅäÆ÷ģʽ }
{ ÏÖÓÐÀà }
{ ±àÒ빤¾ß£ºDelphi7.0 }
{ E-Mail £ºxshlife@163.com }

unit uAdaptee;

interface

type
TTurkey = class(TObject)
public
procedure Gobble; virtual; abstract;
procedure Fly; virtual; abstract;
end;

TWildTurkey = class(TTurkey)
public
procedure Gobble; override;
procedure Fly; override;
end;

implementation

{ TWildTurkey }

procedure TWildTurkey.Fly;
begin
Writeln('I''m flying a short distance.');
end;

procedure TWildTurkey.Gobble;
begin
Writeln('Gobble gobble.');
end;

end.

2.Ä¿±êÀà
{¡¶HeadFirstÉè¼ÆÄ£Ê½¡·Ö®ÊÊÅäÆ÷ģʽ }
{ Ä¿±êÀà }
{ ±àÒ빤¾ß£ºDelphi7.0 }
{ E-Mail £ºxshlife@163.com }

unit uTarget;

interface

type
TDuck = class(TObject)
public
procedure Quack; virtual; abstract;
procedure Fly; virtual; abstract;
end;

TMallarDuck = class(TDuck)
public
procedure Quack; override;
procedure Fly; override;
end;

implementation

{ TMallarDuck }

procedure TMallarDuck.Fly;
begin
Writeln('I''m flying.');
end;

procedure TMallarDuck.Quack;
begin
Writeln('Quack.');
end;

end.

3.ÊÊÅäÆ÷
{¡¶HeadFirstÉè¼ÆÄ£Ê½¡·Ö®ÊÊÅäÆ÷ģʽ }
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{ E-Mail £ºxshlife@163.com }

unit uAdapter;

interface

uses
uTarget, uAdap


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delphi 2010 fastMM ÄÚ´æÐ¹Â¶Ê¹Ó÷½·¨

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ÔÚprojectÖУ¬Ìí¼ÓÒ»ÐÐ ReportMemoryLeaksOnShutdown := DebugHook<>0;
DebugHook<>0 Ä¿µÄÊDZ£Ö¤µ¥¶ÀÔËÐÐexeÎļþ²»»áµ¯³öÄÚ´æÐ¹Â¶¿ò£¬Ô´Âë¿ÉÒÔ²»ÓÃ×¢Ê͵ô´ËÐÐ
program Project1;
uses
  Forms,
  ......

delphi Àà³ÉÔ±ÐÅÏ¢µØÖ··ÖÎö

 //¶¨ÒåMyClass
TMyClass = class
GUID: string;
Name: string;
bSex: Boolean;
Tel : string;
end;
//ȡֵ
var
obj: TMyClass;
begin
obj := TMyClass.Create;
with Memo1.Lines do
begin
Add('¶ÔÏó´óС:' + IntToStr(obj.InstanceSize));
Add('¶ÔÏóËùÔÚµØÖ·£º'+ ......

Delphi Éè¼ÆÄ£Ê½£º¡¶HeadFirstÉè¼ÆÄ£Ê½¡·Delphi7´úÂë

1.Ö÷ÌâÓë¹Û²ìÕß
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{ Ö÷ÌâÓë¹Û²ìÕß }
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unit uWeatherReport;

interface

uses
Classes, SysUtils;

type
TObserver = class; { ForwardÉùÃ÷£¬´´½¨Á½¸öÏà ......

Delphi TIniFile Àà ²Ù×÷iniÅäÖÃÎļþ

Delphi TIniFile Àà ²Ù×÷iniÅäÖÃÎļþ
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