
19/03/2008, 10:30
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 | | | Fecha de Ingreso: febrero-2007 Ubicación: Esperanza, Santa Fe
Mensajes: 1.046
Antigüedad: 18 años, 2 meses Puntos: 19 | |
Re: Código HTML en Control WebBrowser (VB6) Hola, Laforge,se puede hacer de varias formas ,una es usando el ocx de Inet,que se puede hacer con una linea de codigo,otra es usar la XML library,pero mejor es hacerlo sin ocx y sin dll y desde codigo,con este codigo: En un Modulo:
Código:
Option Explicit
Public Declare Function InternetOpen Lib "wininet.dll" Alias "InternetOpenA" (ByVal sAgent As String, ByVal lAccessType As Long, ByVal sProxyName As String, ByVal sProxyBypass As String, ByVal lFlags As Long) As Long
Public Declare Function InternetOpenUrl Lib "wininet.dll" Alias "InternetOpenUrlA" (ByVal hInternetSession As Long, ByVal sURL As String, ByVal sHeaders As String, ByVal lHeadersLength As Long, ByVal lFlags As Long, ByVal lContext As Long) As Long
Public Declare Function InternetReadFile Lib "wininet.dll" (ByVal hFile As Long, ByVal sBuffer As String, ByVal lNumBytesToRead As Long, lNumberOfBytesRead As Long) As Integer
Public Declare Function InternetCloseHandle Lib "wininet.dll" (ByVal hInet As Long) As Integer
Public Const IF_FROM_CACHE = &H1000000
Public Const IF_MAKE_PERSISTENT = &H2000000
Public Const IF_NO_CACHE_WRITE = &H4000000
Private Const BUFFER_LEN = 256
Public Function GetUrlSource(sURL As String) As String
Dim sBuffer As String * BUFFER_LEN, iResult As Integer, sData As String
Dim hInternet As Long, hSession As Long, lReturn As Long
hSession = InternetOpen("vb wininet", 1, vbNullString, vbNullString, 0)
If hSession Then hInternet = InternetOpenUrl(hSession, sURL, vbNullString, 0, IF_NO_CACHE_WRITE, 0)
If hInternet Then
iResult = InternetReadFile(hInternet, sBuffer, BUFFER_LEN, lReturn)
sData = sBuffer
Do While lReturn <> 0
iResult = InternetReadFile(hInternet, sBuffer, BUFFER_LEN, lReturn)
sData = sData + Mid(sBuffer, 1, lReturn)
Loop
End If
iResult = InternetCloseHandle(hInternet)
GetUrlSource = sData
End Function
En el Form:
Código:
Text1.Text = GetUrlSource("http://www.google.com")
saludos.
__________________ " Todos Somos Ignorantes; lo que pasa es que no todos ignoramos las mismas cosas " - Albert Einstein |