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

delphi ÖеÄdelayº¯Êý

procedure Delay(msecs:integer);
var
Tick: DWord;
Event: THandle;
begin
Event := CreateEvent(nil, False, False, nil);
try
    Tick := GetTickCount + DWord(msecs);
    while (msecs > 0) and (MsgWaitForMultipleObjects(1, Event, False, msecs, QS_ALLINPUT) <> WAIT_TIMEOUT) do
    begin
      Application.ProcessMessages;
      msecs := Tick - GetTickcount;
    end;
finally
    CloseHandle(Event);
end;
end;


Ïà¹ØÎĵµ£º

DELPHI²ÎÊý¼¸¸ö¸ÅÄîÉϵÄÇø±ð

 ÒýÓòÎÊý£º
ÒýÓòÎÊýÓÃvar¹Ø¼ü×Ö±êʾ
procedure DoubleTheValue (var Value: Integer);
begin
Value := Value * 2;
end;
ÔÚÕâÖÖÇé¿öÏ£¬²ÎÊý¼È°ÑÒ»¸öÖµ´«µÝ¸ø¹ý³Ì£¬ÓÖ°ÑÐÂÖµ·µ»Ø¸øµ÷Óùý³ÌµÄ´úÂë¡£µ±ÄãÖ´ÐÐÍêÒÔÏ´úÂëʱ£º
var
X: Integer;
begin
X := 10;
DoubleTheValue (X);
x±äÁ¿µÄÖµ±ä³ÉÁË20 ......

Delphiµ÷ÓÃServlet

Ò»Ö±ÏëÈÃDelphi×öΪRIA£¬¶øÒµÎñ²ãʹÓÃJava£¡½ñÌìûÊÂ×ö£¬¼òµ¥ÊµÏÖÁËһϣ¡
Ä¿Ç°ÓÐ2ÖÖ·½°¸£º
WebService
IndyHttpµ÷ÓÃServlet
ÒÔÏÂÊÇÓÃIndyHttpÀ´µ÷ÓÃServlet
Ò»¡¢ÏÈдһ¸öhelloworldµÄServlet
1.±àдuiÒÔ¼°service
//¹¤¾ß°ü
package com.cdrs.jutils;
import java.io.IOException;
import java.util.Date;
impor ......

Delphi±àдϵͳ·þÎñÆߣºÍê³É¶Ë¿ÚÑÝʾ ÊÕ²Ø

Delphi±àдϵͳ·þÎñÆߣºÍê³É¶Ë¿ÚÑÝʾ ÊÕ²Ø
 ÔÚ¿ª·¢´óÁ¿Socket²¢·¢·þÎñÆ÷£¬Íê³É¶Ë¿Ú¼ÓÖصþI/OÊÇÆù½ñΪֹ×îºÃµÄÒ»ÖÖ½â¾ö·½°¸£¬ÏÂÃæÊǼòµ¥µÄ½éÉÜ£º
   “Íê³É¶Ë¿Ú”Ä£ÐÍÊÇÆù½ñΪֹ×îΪ¸´ÔÓµÄÒ»ÖÖI/OÄ£ÐÍ£¬ÌرðÊʺÏÐèҪͬʱ¹ÜÀíΪÊýÖÚ¶àµÄÌ×½Ó×Ö£¬²ÉÓÃÕâÖÖÄ£ÐÍ£¬ÍùÍù¿ÉÒÔ´ïµ½×î¼ÑµÄϵͳÐÔÄÜ¡£µ«ÊÇÖ ......

DelphiÓÃWebBrowser±à³Ì ×Ô¶¯µÇ¼²Ù×÷

DelphiÓÃWebBrowser±à³Ì-×Ô¶¯µÇ¼²Ù×÷
2009Äê08ÔÂ18ÈÕ ÐÇÆÚ¶þ 00:39
ÀûÓÃDelphiµÄOlevariantÀàÐÍ
--------------------------------------------------------------------------------
µ¥¸öframesµÄÊäÈë
var
o : Olevariant;
begin
o := WebBrowser.OleObject.document.all.item('LoginUserID',0);  &nbs ......

ÔõôÓÃdelphiÏòÍøÒ³Ìá½»µÇ½ÐÅÏ¢

procedure TForm1.Button2Click(Sender: TObject);
var  
o : Olevariant;
begin  
  webbrowser1.Navigate('http://www.163.com');  
  delay(2000);
  o :=   WebBrowser1.OleObject.document.all.item('username',0);
  o.value := 'username';  
  o := W ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ