Delphi Éè¼ÆÄ£Ê½£º¡¶HeadFirstÉè¼ÆÄ£Ê½¡·Delphi7´úÂë
1. ÃüÁîµÄ½ÓÊÕÕß
{¡¶HeadFirstÉè¼ÆÄ£Ê½¡·Ö®ÃüÁîģʽ }
{ ±¾µ¥ÔªÖеÄÀàΪÃüÁîµÄ½ÓÊÕÕß }
{ ±àÒ빤¾ß £ºDelphi7.0 }
{ ÁªÏµ·½Ê½ £ºxshlife@163.com }
unit uReceiveObject;
interface
type
TLight = class(TObject)
private
FLocation: String;
public
constructor Create(aLocation: String);
procedure Open;
procedure Off;
end;
TCeilingFan = class(TObject)
private
FLevel : Integer;
FLocation: String;
function GetSpeed: Integer;
public
constructor Create(aLocation: String);
procedure High;
procedure Medium;
procedure Low;
procedure Off;
property Speed: Integer read GetSpeed;
end;
TGarageDoor = class(TObject)
private
FLocation: String;
public
constructor Create(aLocation: String);
procedure Up;
procedure Down;
procedure Stop;
procedure LightOn;
procedure LightOff;
end;
TStereo = class(TObject)
private
FLocation: String;
public
constructor Create(aLocation: String);
procedure Play;
procedure Off;
procedure SetCD;
procedure SetDVD;
procedure SetRadio;
procedure SetVolume(aVolume: Integer);
end;
TTV = class(TObject)
private
FLocation: String;
FChannel : Integer;
public
constructor Create(aLocation: String);
procedure Open;
procedure Off;
procedure SetInputChannel;
end;
THottub = class(TObject)
private
FOpen: Boolean;
FTemp: Integer;
function GetTemp: Integer;
procedure SetTemp(const Value: Integer);
public
function Open: Boolean;
function Off : Boolean;
procedure BubblesOpen;
procedure BubblesOff;
procedure JetsOpen;
procedure JetsOff;
procedure Heat;
procedure Cool;
property Temp: Integer read GetTemp write SetTemp;
end;
implementation
const
SPEED_
Ïà¹ØÎĵµ£º
µ±È»Óû§ÒªÏëͨ¹ýÊý¾Ýä¯ÀÀ²¿¼þ±à¼ÐÞ¸ÄÊý¾Ý¿â±íÖеļǼ×Ö¶Îʱ£¬»¹ÒªÊܵ½ÆäËüÒòËØµÄÖÆÔ¼¡£³ýÁËÊý¾Ýä¯ÀÀ²¿¼þ±¾ÉíµÄReadOnlyÊôÐÔÉèÖÃΪFalseÍ⣬»¹ÒªÉèÖÃÆäÏàÓ¦µÄ×ֶβ¿¼þºÍÊý¾Ý¼¯²¿¼þµÄCanModifyÊôÐÔTrueÐÔ£»ÉèÖÃTDataSource²¿¼þµÄAutoEditÊôÐÔΪTrue£¬Èç¹ûÊý¾Ý¿â±íÊÇSQLÊý¾Ý¿â·þÎñÆ÷ÖеÄÊý¾ ......
Python , Delphi , Loki Èý¸öµ¥´ÊÓÐȤµÄÀ´Ô´
Ðí¶à³ÌÐòÉè¼ÆÓïÑԺͿª·¢¹¤¾ßÒÔ¼°¿âµÄÃû×Ö¶¼À´Ô´ÓëÉñ»°£¬ÆÄÓÐÒâ˼£º
°¢²¨ÂÞÊÇͬʱ³öÏÖÔÚÏ£À°ºÍÂÞÂíÉñ»°ÖеİÂÁÖÅÁ˹ʮ¶þ´óÉñÖ®Ò»¡£Ëû³ýÁËÓµÓÐÌ«ÑôÉñµÄÉí·Ö£¬Í¬Ê±»¹ÓÐÔ¤ÑÔ¡¢ÒÕÊõ¡¢Ò½ÊõÖ®ÉñµÄ³ÆºÅ¡£°¢²¨ÂÞÊÇÖæË¹ºÍÀÖ¶äµÄ¶ù×Ó£¬ºÍ°¢µÙÃÛ˹ÊÇË ......
1. ³éÏ󹤳§µÄ²úÆ·
{¡¶HeadFirstÉè¼ÆÄ£Ê½¡·¹¤³§Ä£Ê½Ö®³éÏ󹤳§ }
{ ³éÏ󹤳§µÄ²úÆ· }
{ ±àÒ빤¾ß£ºDelphi7.0 }
{ E-Mail £ºxshlife@163.com }
unit uPizzaIngredient;
interface
type
TDough = class(TObject)
end;
TThinCrustDough ......
ÔÚÒ»¸öµ¥ÔªÖÐÉùÃ÷µÄ¶à¸öÀ໥ΪÓÑÔªÀà
type
TMyClass = class
GUID: string;
Name: string;
bSex: Boolean;
Tel : string;
end;
TForm1 = class(TForm)
Button1: TButton;
Memo1: TMemo;
Button2: TButton;
procedure Button2Click(Sender: TObject);
procedu ......
ʲôÊǶà̬£¬×ÖÃæÒâ˼¾ÍÊÇ“¶àÖÖÐÎ̬”£¬ÓöÔÏóÀ´½²¾ÍÊÇ×ÓÀà¼Ì³Ð»ùÀ࣬¶ø²»Í¬µÄ×ÓÀàÓÖ·Ö±ð¶Ô»ùÀà½øÐй¦ÄܵÄÀ©Õ¹¡£
¶à̬ÔÚObject PascalÖÐÊÇͨ¹ýÐé·½·¨ÊµÏֵģ¨Virtual Method£©,ÔÚObject PascalÖлùÀàµÄÐé·½·¨ÊÇ¿ÉÒÔ±»ÅÉÉúÀา¸Ç£¨Override£©µÄ ......