Article View: borland.public.cppbuilder.internet.web
Article #414Find and click a link with CppWebBrowser
From: Eduardo Jauch
Date: Thu, 01 Feb 2007 18:15
Date: Thu, 01 Feb 2007 18:15
59 lines
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2408 bytes
I loaded a page in my program using TCppWebBrowser, that cointais these
lines (among many others):
<a href="javascript: confirmarInformacoesDeVisto();">
<img src="bt_voltar.gif" border="0"></a>
<a href="javascript: confirmarAgendamento();">
<img src="bt_confirmar.gif" border="0"></a>
<a href="javascript: listaSituacaoAgendamento();">
<img src="bt_cancelar.gif" border="0"></a>
How can I execute by program the second line?
I mean, how can I "simulate" by my program the click of the mouse in the
specified link by a user?
I saw a code on another post that execute a "click" on a button (by Remy).
#include <mshtml.h>
#include <utilcls.h>
if( CppWebBrowser1->Document )
{
TComInterface<IHTMLDocument2> Doc;
CppWebBrowser1->Document->QueryInterface(IID_IHTMLDocument2,
(LPVOID*)&Doc);
if( Doc )
{
TComInterface<IHTMLElementCollection> All;
Doc->get_all(&All);
if( All )
{
TComInterface<IDispatch> Disp;
All->item(TVariant(WideString("secure_exit")),
TVariant(0), &Disp);
if( Disp )
{
TComInterface<IHTMLElement> Element;
Disp->QueryInterface(IID_IHTMLElement,
(LPVOID*)&Element);
if( Element )
Element->click();
}
}
}
}
But in this example, the "button" has a name,
<input TYPE="button" NAME="secure_exit" VALUE=" Finished "
onClick="logout();">
And my "links" don't have...
So, how to FIND the right link in the page and how to execute it?
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X-Google-Thread: feeec,d14e4843c29e91dd,start X-Google-Attributes: gidfeeec,public X-Google-Language: ENGLISH,ASCII-7-bit Date: Thu, 01 Feb 2007 16:15:33 -0200 From: Eduardo Jauch <eduardo.jauch@gmail.com> User-Agent: Thunderbird 1.5.0.9 (Windows/20061207) MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.internet.web Subject: Find and click a link with CppWebBrowser Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 200.193.161.111 Message-ID: <45c22e07@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1170353671 200.193.161.111 (1 Feb 2007 10:14:31 -0800) Lines: 59 Path: arc1-ca.pugleaf.net!g2news2.google.com!news3.google.com!news4.google.com!border1.nntp.dca.giganews.com!nntp.giganews.com!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail