Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

delphiÀàµÄÏ໥ÒýÓÃ

ÔÚдc++µÄ½Ó¿Úʱ¿ÉÒÔ½«Á½¸öÏ໥ÒýÓõÄÀà·ÅÔÚÁ½¸ö.hÎļþÖУ¬È»ºó½«Õâ¸ö½Ó¿Ú·­Òëµ½delphiʱ£¬·ÅÔÚÁ½¸öÎļþÀï¾Í²»¿ÉÄÜÁË¡£Ö»ÄÜ·ÅÔÚͬһ¸öunitÖС£²¢ÇÒÒª½«ÕâÁ½¸öÀ඼·ÅÔÚͬһ¸ötypeÏÂÃæ½øÐж¨Ò壬µ±Ç°ÃæÒ»¸öÀàҪʹÓúóÃæÒ»¸öÀàʱ£¬ÐèÒªÔÚÇ°ÃæÒ»¸öÀàµÄÇ°Ãæ·ÅÖÃÒ»¸öÇ°ÖÃÉùÃ÷£¬²¢ÇÒÇ°ÖÃÉùÃ÷Ö»ÄÜÊÇIVariantMap = class;ÕâÖÖ¸ñʽ¶ø²»ÄÜÊÇIVariantMap = class(TObject);ÐÎʽ¡£
unit XXX_variant;
interface
use XXX,XXX;
type
IVariantMap = class;
IVariantArray = class;
IVariant = class(CBaseSerial)
public
function SetMap(val: IVariantMap): Boolean; virtual; stdcall; abstract;
function SetArray(val: IVariantArray): Boolean; virtual; stdcall; abstract;
// XXXX
end;
IVariantArray = class
public
function GetElement(index: Cardinal): IVariant; virtual; stdcall; abstract;
//XXXX
end;
IVariantMap = class
public
function GetValue(const name: PChar): IVariant; virtual; stdcall; abstract;
//XXXX
end;


Ïà¹ØÎĵµ£º

[Delphiº¯Êý]ÌáÉý½ø³ÌȨÏÞΪDEBUGȨÏÞ

ÔÚÍøÉÏÒ²¿´µ½ÁËһЩÌáÉý½ø³ÌÁîÅƵĺ¯Êýµ«¶¼²»ÔõôºÃÓÃ,×îºóÎÒ»¹ÊÇ´ÓÒ»¸öºÚ¿ÍºóÃųÌÐòµÄÔ´´úÂëÖÐÌáÈ¡³öÁËÒ»¸öºÃµÄÌáÉý½ø³ÌÁîÅƵĺ¯Êý,²»¸Ò¶ÀÏí,¸ú´ó¼Ò·ÖÏíÏÂ.ÄǸöºóÃÅÕæµÄдµÄºÜºÃ...
HysiaÌáʾÄã:
Õâ¸öº¯ÊýÓÃÔÚ¶Ô¸¶²¡¶¾µÄ³ÌÐòÖÐЧ¹ûºÜºÃ,Ö»ÓÐÌáÉý×ÔÉíȨÏÞ²ÅÄÜKILLµô²¡¶¾½ø³ÌÎÒÔøдд³öÀ´³¢ÊÔ½áÊøWinlogon½ø³Ì,µ¼ÖµĽṠ......

Delphi 7ʹÓÃADOConnection·ÃÎÊMySQL

½ñÌìÐÄѪÀ´³±ÔÚ×Ô¼ºµÄµçÄÔÉÏ°²×°ÁËmysql-5.1.41-win32ºÍmysql-connector-odbc-5.1.6-win32¡£ÒÔÇ°£¬ÎÒÔø¾­³¢ÊÔʹÓãģţ̣Уȣɣ¶È¥Áª½Ó£Í£Ù£Ó£Ñ£Ìµ«ÊÇÔÚÍøÉÏÕҺܶà×ÊÁ϶¼²»ºÜºÃÓ㻽ñÌìͻȻҲÏëÆðÕâ¸öÎÊÌâ¾Í¸ÉÆð»ØÀ´ÁË¡£
¡¡¡¡£±.¡¡½¨Á¢Êý¾Ý¿â
¡¡¡¡¡¡¡¡use mysql;
¡¡¡¡¡¡¡¡drop database myDB;
¡¡¡¡¡¡¡¡create database ......

VCÖе÷ÓÃDelphiµÄDLLÖеĻص÷º¯ÊýÀý×Ó

//Delphi²¿·Ö  
 //»Øµ÷º¯Êý¶¨Òå
type TOnMyCallBack = procedure(data:pchar; id:Integer);stdcall;  
 //DLLÖеĵ¼³öº¯ÊýÉùÃ÷
procedure StartCall(param:   TOnMyCallBack(data:pchar; id:Integer);stdcall;  
begin
  ...  
  ...  
end;  
&n ......

ÔΣ¬delphi 7 ÓÐÁ½¸ö°æ±¾µÄ SelectDirectory

ÒÔÇ°Óùýdelphi 2007µÄÕâ¸öº¯ÊýµÄ£¬²ÎÊý³¬¶à£¬ÏÖÔڵĹ«Ë¾ÓÃD7£¬½á¹ûÍøÉÏÒ»²éÕâ¸öº¯Êý£¬Óò»³ÉÁË£¬Ô­À´ÎÒÓôíÁ˺¯Êý
unit QDialogs;
{$IFDEF LINUX}
function SelectDirectory(const Caption, Root: WideString;
  var Directory: WideString; ShowHidden: Boolean = False): Boolean;
{$ENDIF}
{$IFDEF MSWINDOW ......

ÔÚDelphi³ÌÐòÖвÙ×÷×¢²á±í(ת)

   32λDelphi³ÌÐòÖпÉÀûÓÃTRegistry¶ÔÏóÀ´´æȡע²á±íÎļþÖеÄÐÅÏ¢¡£     
  ¡¡¡¡Ò»¡¢´´½¨ºÍÊÍ·ÅTRegistry¶ÔÏó  
   
  ¡¡¡¡1.´´½¨TRegistry¶ÔÏó¡£ÎªÁ˲Ù×÷×¢²á±í£¬Òª´´½¨Ò»¸öTRegistry¶ÔÏó£ºARegistry   :=   TRegistry.Create£»  
&n ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ