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function Format(const Format: string; const Args: array of const): string; overload;
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function Format(const Format: string; const Args: array of const): string; overload;
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Format('my name is %6s',['wind']);
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my name is wind
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"%" [index ":"] ["-"] [width] ["." prec] type
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d Ê®ÖÆÊý£¬±íʾһ¸öÕûÐÍÖµ
u ºÍdÒ»ÑùÊÇÕûÐÍÖµ£¬µ«ËüÊÇÎÞ·ûºÅµÄ£¬¶øÈç¹ûËü¶ÔÓ¦µÄÖµÊǸºµÄ£¬Ôò·µ»ØʱÊÇÒ»¸ö2µÄ32´Î·½¼õÈ¥Õâ¸ö¾ø¶ÔÖµµÄÊý
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   ·µ»ØµÄÊÇ£ºthis is 4294967294
f ¶ÔÓ¦¸¡µãÊý
e ¿Æѧ±íʾ·¨£¬¶ÔÓ¦ÕûÐÍÊýºÍ¸¡µãÊý£¬
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   ·µ»ØµÄÊÇ£ºthis is -2.22000000000000E+000
   µÈÒ»ÏÂÔÙ˵Ã÷Èç¹û½«ÊýµÄ¾«¶ÈËõС
g Õâ¸öÖ»ÄܶÔÓ¦¸¡µãÐÍ£¬ÇÒËü»á½«ÖµÖжàÓàµÄÊýÈ¥µô
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   ·µ»ØµÄÊÇ£ºthis is 2.2
n Ö»ÄܶÔÓ¦¸¡µãÐÍ£¬½«Öµ×ª»¯ÎªºÅÂëµÄÐÎʽ¡£¿´Ò»¸öÀý×Ó¾ÍÃ÷°×ÁË
   Format('this is %n',[4552.2176]);
   ·µ»ØµÄÊÇthis is 4,552.22
   ×¢ÒâÓÐÁ½µã£¬Ò»ÊÇÖ»±íʾµ½Ð¡ÊýºóÁ½Î»£¬µÈÒ»ÏÂ˵ÔõôÏû³ýÕâÖÖÇé¿ö
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m Ç®±ÒÀàÐÍ£¬µ«¹ØÓÚ»õ±ÒÀàÐÍÓиüºÃµÄ¸ñʽ»¯·½·¨£¬ÕâÀïÖ»ÊǼòµ¥µÄ¸ñʽ»¯
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   Format('this is %m',[9552.21]);
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ÈóÌÐòÖ»ÔËÐÐÒ»¸öʵÀý(Delphiƪ)

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¡¡¡¡Ò»¡¢ ²éÕÒ´°¿Ú·¨
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DelphiµÄHashTable

{-----------------------------------------------------------------------------
 Unit Name: HashTable
 Author:    LiuHeng
 Date:      2010-04-13
 Purpose:   ·â×°DelphiµÄHashTable
 History:
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delphi µ÷ÓÃC# webservice

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[WebService(Namespace  ......

delphiÏ̳߳ء¾×ª¡¿


[code=Delphi(Pascal)]
unit uThreadPool;
{  aPool.AddRequest(TMyRequest.Create(RequestParam1, RequestParam2, ...)); }
interface
uses
  Windows,
  Classes;
// ÊÇ·ñ¼Ç¼ÈÕÖ¾
// {$DEFINE NOLOGS}
type
  TCriticalSection = class(TObject)
  protected
    FSec ......

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delphiµ÷ÓÃÑ¡ÔñĿ¼¶Ô»°¿ò
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×¢ÒâÒýÓÃ Filectrl µ¥Ôª
use Filectrl;
procedure TForm1.Button1Click(Sender: TObject);
var
Dir: String;
begin
SelectDirectory('Select a directory', '', Dir);
ShowMessage(Dir);
end; ......
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