DelphiʵÏÖÍøÒ³×Ô¶¯µÇ½
±ÈÈç²Ù×÷
CSDNµÄµÇ¼
ÏÈÓÃWebBrowser¶¨Î»µ½µÇÂ¼Ò³Ãæ
WebBrowser1.Navigate('http://passport.csdn.net/UserLogin.aspx?from=http://community.csdn.net/');
È»ºó£¬¿´ÆäHTMLÔ´´úÂ룬·¢ÏÖ
Ãû×ÖΪ ctl00$CPH_Content$tb_LoginNameOrLoginEmailµÄÔªËØ¾ÍÊÇ ÆäÓû§ÃûµÄÊäÈë¿òÁË¡£
´Ëʱ
ʹÓÃ
(WebBrowser1.Document as IHTMLDOCUMENT2).all.item('ctl00$CPH_Content$tb_LoginNameOrLoginEmail',emptyParam)À´µÃµ½Õâ¸öÔªËØÁË¡£
var
UserEdt,LogBtn: IHTMLELEMENT;
begin
UserEdt := (WebBrowser1.Document as IHTMLDOCUMENT2).all.item('ctl00$CPH_Content$tb_LoginNameOrLoginEmail',emptyParam) as IHTMLELEMENT;
UserEdt.setAttribute('value','test',0);//ÕâÀï¾ÍÉèÖÃÁËtestµ½ÊäÈëÓû§ÃûµÄ±à¼¿òÖÐÁË ¡£
//ÒÀ´ËÒ»Ñù£¬ÊäÈëÃÜÂ룬ÑéÖ¤Âë
//È»ºóÕÒÄǸöµÇ¼°´Å¥£¬Í¨¹ýËûµÄHTMLÔ´´úÂ룬¿ÉÒÔÖªµÀ£¬ÄǸö°´Å¥ÆäʵÊǸöͼƬ£¬ÔªËصÄÃû×ֽР“ctl00$CPH_Content$Image_Login”
//ͬÑùµÄ·½·¨
LogBtn := (WebBrowser1.Document as IHTMLDOCUMENT2).all.item('ctl00$CPH_Content$Image_Login',emptyParam) as IHTMLELEMENT;
LogBtn.Click;//µ÷Óð´Å¥µÄµã»÷ʼþ¿ªÊ¼µÇ¼¡£
end;
===============================================================================
ÒòΪÎÒ·¢ÏÖËûÍøÒ³Ô´´úÂëÀï°´Å¥ÀïÓÐʼþ ËùÒÔÎÒÄ£Äâ°´Å¥µÄµã»÷ʼþ¿ÉÒÔ´ïµ½¹¦ÄÜ¡£
procedure TForm1.WebBrowser1NavigateComplete2(Sender: TObject;\\µÇÈë
const pDisp: IDispatch; var URL: OleVariant);
var
vDocument:IHTMLDocument2;
useredt,userPASS:IHTMLELEMENT;
begin
if q then
begin
UserEdt := (WebBrowser1.Document as IHTMLDOCUMENT2).all.item('logUsers',emptyParam) as IHTMLELEMENT;
UserEdt.setAttribute('value','cc3802',0);
Userpass := (WebBrowser1.Document as IHTMLDOCUMENT2).all.item('logPasses',emptyParam) as IHTMLELEMENT;
Userpass.setAttribute('value','*******',0);
q:=false;
vDocument := WebBrowser1.Document as IHTMLDocument2;
vDocument.parentWindow.execScript('document.loginForm.submit()', 'javascript');
end;
end;
procedure TForm1.Button7Click(Sender: T
Ïà¹ØÎĵµ£º
×î½üÐèÒª°²×°µÚÈý·½×é¼þ£¬ÔÚÍøÂçÉÏÕÒµ½Ò»Ð©×ÊÁÏת¹ýÀ´¿´¿´
ÓÉÓÚ×é¼þÌṩµÄ·½Ê½²»Í¬£¬ËùÒÔ°²×°µÄ·½·¨Ò²ÊDz»Ò»ÑùµÄ£¬ÏÂÃæ¾ÍĿǰ³£¼ûµÄ¸÷ÖÖÐÎʽµÄ×é¼þµÄ°²×°·½·¨½éÉÜһϡ£
1 Ö»ÓÐÒ»¸öDCUÎļþµÄ×é¼þ¡£DCUÎļþÊDZàÒëºÃµÄµ¥ÔªÎļþ£¬ÕâÑùµÄ×é¼þÊÇ×÷Õß²»Ïë°ÑÔ´Â빫² ......
1¡¢±£Ö¤Äã´«µÝµÄ²ÎÊýÒªÕýÈ·£ºC++ÖеÄchar *¶ÔÓ¦PASCALÖеÄpchar¡£
2£ºC++Öе¼³öµÄº¯ÊýµÄ²ÎÊýµ÷Ó÷½Ê½ÒªºÍÄãDELPHIÖеĵ¼ÈëµÄº¯Êý²ÎÊýµ÷Ó÷½Ê½ÒªÒ»ÖÂ!
ÀýÈ磺 C++µÄ²ÎÊýµ÷Ó÷½Ê½ ¶ÔÓ¦µÄDELPHIµÄ²ÎÊýµ÷Ó÷½Ê½
_declspec ......
ǰ¶Îʱ¼äÒòΪÏîÄ¿ÐèÒª£¬»ñȡָ¶¨ÎļþµÄͼ±ê£¬ÈÆÁ˺ܶàÍä×Ó£¬ÏÖÔÚŪ³öÀ´ÁË£¬¸ú´ó¼Ò¹²ÏíÏÂ.
unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls,ShellAPI, ExtCtrls;
type
TForm1 = class(TForm)
l ......
var
L,i:integer;
Ustr,str:string;
p:char;
begin
str:='123456789ABCDEFG'
L:=length(str);
for i:=1 to l do begin
p:=str[i];
str[i]:=str[l-(i-1)];
......
Delphi±àдϵͳ·þÎñÁù£ºÔÚ·þÎñÖÐʹÓÃCOM×é¼þ ÊÕ²Ø
ÔÚ·þÎñÖе÷ÓÃCOM×é¼þ²»ÄÜÏñÔÚ×ÀÃæ³ÌÐòÖÐÖ±½Ó´´½¨£¬ÔÚÿ´Î´´½¨Ö®Ç°Ïȵ÷ÓÃCoInitialize(nil)£¬ÊͷŵÄʱºòµ÷ÓÃCoUninitialize¡£ÀýÈ磺µ÷ÓÃADO×é¼þ
var
Qry: TADOQuery;
begin
CoInitialize(nil);
Qry := TADOQuery.Create(nil);
tr ......