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delphiÖÐapplication.processmessagesµÄ×÷ÓÃ

procedure TForm1.Button2Click(Sender: TObject);
var
   I, J, X, Y: Word;
begin
   I := 0;
   J := 0;
   while I < 64000 do
   begin
     Randomize;
     while J < 64000 do
     begin
       Y := Random(J);
       Inc(J);
      Application.ProcessMessages;
     end;
     X := Random(I);
     Inc(I);
   end;
   Canvas.TextOut(10, 10, 'The Button2Click handler is finished');
end;
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ʹÓÃDelphiµ÷ÓÃWebServices½Ó¿ÚµÄ¼òµ¥Ó¦ÓÃʵÀý

ʹÓÃDelphiµ÷ÓÃWebServices½Ó¿ÚµÄ¼òµ¥Ó¦ÓÃʵÀý
Delphi´Ó6.0¾Í¿ªÊ¼Ö§³ÖWeb ServicesµÄ¿ª·¢ºÍÓ¦ÓÃÁË£¬±¾ÎÄͨ¹ýʹÓÃDelphi 7.0µ÷ÓÃÐÂÀË·¢ËͶÌÐŵÄWeb Service½øÐжÌÐÅÓ¦ÓóÌÐò¿ª·¢ÕâһʵÀýÏêϸµÄ½éÉÜÔÚDelphiÖÐÈçºÎ¿ª·¢»ùÓÚWeb ServicesµÄÓ¦ÓÃϵͳ¡£
µÚÒ»²½£¬×¼±¸¹¤×÷£¬Á˽âÐÂÀ˶ÌÐÅWeb Service¡£ÐÂÀË·¢ËͶÌÐŵÄWeb Serviceµ ......

Delphi Pubic Function

function GetFileSizeString(const pFileName: String):String;
var
iFileSize: Int64;
begin
Result := '0';
iFileSize := FileSizeByName(pFileName);
Result := IntToStr(iFileSize);
end;
  function WinExecAndWait(strFileName: string; uCmdShow: UINT): DWORD;
var
cAppName: array ......

delphiÖÐÓÃadoÁ¬½Óoracle 10g

2009-12-01  00:41:35
֮ǰ°²×°ÁËoracle 10g£¬ºóÀ´ÎªÁËÔÚC#ÀïÃæÁ¬½Óoracle£¬°²×°ÁËODAC£¬Ö®ºóÁ¬½ÓÊý¾Ý¿âʱ£¬ÌîдÊý¾Ý¿â·þÎñÃû£¬×ÜÊÇ»á³ö´í£¬Á¬½Ó²âÊÔÎÞ·¨Í¨¹ý£¬²»ÌîÊý¾Ý¿â·þÎñÃû£¬µ¹»¹¿ÉÒÔͨ¹ýÁ¬½Ó²âÊÔ
½ñÍíÖÕÓڲ鵽ԭÒòÁË¡£¡£¡£
ϵͳÊôÐÔÄÇÀïµÄ»·¾³±äÁ¿£¬pathÕâÀoracleµÄÁ½¸öĬÈÏ·¾¶£º
d:\oracle\product\10. ......

DelphiʵÏÖ͸Ã÷´°Ìå

unit unitMain;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm1 = class(TForm)
Button1: TButton;
Button2: TButton;
Button3: TButton;
procedure Button1Click(Sender: TObject);
procedure Button2 ......

Delphi»ù´¡¿ª·¢¼¼ÇÉ(1)

http://developer.51cto.com/art/200510/7205.htm
[DELPHI]ÍøÂçÁÚ¾Ó¸´ÖÆÎļþ
uses shellapi;
copyfile(pchar('newfile.txt'),pchar('//computername/direction/targer.txt'),false);
[DELPHI]²úÉúÊó±êÍ϶¯Ð§¹û
ͨ¹ýMouseMoveʼþ¡¢DragOverʼþ¡¢EndDragʼþʵÏÖ,ÀýÈçÔÚPANELÉϵÄLABEL:
var xpanel,ypanel,xlabel,yla ......
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