Parse Proxies From A Webpage?
Nov 2, 2010What's the RegEx for IP : Port?
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Parse A Webpage And Get The Data?
Apr 18, 2009I am trying to parse a webpage and need to get the data basically the string i am looking for in a webpage looks like thisSomeone lead me in the right direction in parsing the Stuff strings?
</b></a></td><td align="left" bgcolor="#F6F6F6">Stuff1</td></b></a></td><td align="left" bgcolor="#FFFFFF">Stuff2</td></b></a></td><td align="left" bgcolor="#F6F6F6">Stuff3</td></b></a></td><td align="left"
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VS 2010 Parse A Webpage For A Particular Text String?
Feb 6, 2011Im am trying to parse a web page for a particular text string, But VB2010 keeps saying there is an error at this part of my code request.GetResponse The guide i was following doesn't explain the error. could some one take a look ?
Imports System.IO
Imports System
Imports System.Text.RegularExpressions
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I have tried request.beginGetresponse and request.endGetresponse.
Parse A Webpage In Program That Is Written With A Bunch Of Document.write's?
Dec 20, 2011I am parsing a web page with the HTML agility pack in vb.net and it works great most of the time, but I have come across a site I need help with.
When I go to grab the web page with my http object (I am using chilkat http and it does not have a javascript engine) I get back the page which is poorly written with document.writes for basically the entire page.
I do not want to use the browser control to first render the page.
Do you know of anything that will allow me to parse this page easily with xpath... does xpath work with javascript? Is there a way for me to remove the javascript with the agility pack?
Create Connections Through Proxies?
Jun 25, 2010I am making a web browser and I was wondering how I could create connections through proxies. Right now the browser only uses UDP packets, so any info specifically on that would be great.
View 8 RepliesHow To Use Proxies (HTTP And Socks)
Apr 2, 2009Proxies are HTTP and socks. How can I use them to surf internet? I know "iwebproxy " of .net but do not understand how to use them for this perpose.
View 1 RepliesSet Timeout Time For Proxies?
Feb 17, 2009How to set timeout time for Proxies.
i am using
dim w as new webclient
w.proxy= new system.net.webproxy("xxx.xxx.xxx.xxx.:xxx")
most of the time it says unable to connect or it throws any error msgs... when i check those proxy in internet, they seem to work well. only few proxies are working.
Using Proxies With HTTPWebRequest And Post?
Feb 16, 2011I'm trying to use proxies with HTTPWebRequets and it works just fine until I try and post data. It keeps timing out for some reason. Attached is the class I use for webrequests.
Imports System.IO
Imports System.Net
Public Class EasyHttp
Public Enum HTTPMethod As Short
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VS 2008 Httpwebrequest & Proxies?
May 4, 2010Im programming something with httpwebrequest/response. I'd like to incorporate proxies with that program. I was just wondering whats a good way to verify if proxies are working or not?
View 1 RepliesC# - Parse An Expression And Retrieve A Parse Tree?
Jun 8, 2012I just want to parse simple expressions like IIF(FVAL(PFC) = TRUE, (IIF((ORGVAL(BAS, "2012/12/31") + ORGVAL(DA)) < 6500, (FVAL(BAS) + FVAL(DA)) * 12%, 780)), 0)`After parsing this I should be able to know what functions contains what parameters.
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I'm stuck with .Net Framework 2.0, so no Linq or lambda expression goodies for me. Also I want to include the code in my custom library and not just reference it. Can anyone point me to some good library or code.
I just need to parse and not evaluate the expression and find what tokens are in use. After finding the tokens I need to change the expression string before parsing, like if the function ORGVAL is used then the parameter passed has has to be prefixed by an underscore. Like ORGVAL(BAS) will transform to ORGVAL(_BAS). Some functions can have tow parameters like ORGVAL(BAS, "2012/12/31") and this will transform to ORGVAL(_BAS, "2012/12/31")
NOTE: IF THERE ARE OTHER WAYS OF DOING IT PLEASE LET ME KNOW. I WOULD LOVE TO AVOID A PARSER AND LEXER.
Have Individual Proxies For Each WebBrowser Control?
May 29, 2011I have an application that has 4 WebBrowser control to monitor a commercial website. I would like each WebBrowser to be using its own proxy however it looks like the proxy setting affects all the browsers and cannot be set on an individual basis.
Is there a way to have individual proxies for each WebBrowser control?
How To Ping Proxies ? Ie In IP:PORT Format
Dec 26, 2010Well I decided to try make a proxy checker, like Charion or Elite proxy checker. These programs accept large lists of proxies in the IP:PORT format, ping them tell you the response time see the screenshot of Elite Proxy Checker, im trying to make a simplified version of this program. [URL]I investigated and made my checker using Ping.SendAsync(ip, timeout, ip) method. It was only afterwards that I discovered that you can only Ping IP's using this method, not the ports as well. Ive spent a few hours trying to find the correct class/methods in order to be able to ping ports, reading different forum posts from experts they say its impossible to ping ports only IPS, can only use sockets to try open a connection with the port.
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Using Private Proxies With Webbrowser Control
Dec 24, 2009This has been a huge issue for me for a long period of time. Endless searching on google and through the visual studio documentation has yielded no results. Here is the code I'm using to change my webbrowser proxy:[code]
View 4 RepliesVB 2008 Application Rotate Proxies?
May 14, 2009I'm trying to implement proxy rotation within my vb 2008 ap & I wasn't very sure with where to start. I would like to have an empty message box where people can drag and drop their proxies or import their proxies into. Then the program will enable the user to surf via a web browser control.
View 2 RepliesMultiple Webbrowser Controls Running With Different Proxies?
Jan 31, 2011I'm trying to run a specific test on my server using a program that can run multiple requests (using Webbrowser control) at the same time but with different proxy settings.What I am using now is working but only for one webbrowser control, im seeking advice for how to run multiple side-by-side.
<Runtime.InteropServices.DllImport("wininet.dll", SetLastError:=True)> _
Private Shared Function InternetSetOption(ByVal hInternet As IntPtr, ByVal dwOption As Integer, ByVal lpBuffer As IntPtr, ByVal lpdwBufferLength As Integer) As Boolean
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User Can Supply A List Of Proxies To Test?
Feb 27, 2011I was wondering if somone one could point me in the right direction on this.Basically I am making a proxy testing program. A user can supply a list of proxies to test. What i want to be able to do is have them be able to specify how many threads they want to run. Then have the program go through the list testing each one using the amount of threads supplied. Really not sure even where to start on this. Threadpooling?
View 2 RepliesVS 2008 - Implementing Proxies In WebBrowser Control
Mar 27, 2009I have been trying to implement proxies in a webbrowser control...
View 1 RepliesVS 2008 Head Spinning With Webbrowser And Proxies?
Jan 23, 2010I have 5 proxies, 2 of them are standard and 3 of them requires a username and password.
Im using a webbrowser control. Can anyone point me to the right direction as to what codes i need to implement for both standard proxies and the ones that have user names and passwords?
Website Hit Increaser That Has Option Of Enabling Proxies
Nov 3, 2009How would I go about using a webbrowser to increase website hits and has the option of enabling proxies. I'm more concerned with the proxy part
View 10 RepliesAre There Any Tools To Build ASMX Proxies From Server Side Assemblies
Aug 21, 2009We have a set of assemblies which implement web services operations.To build the client proxies, we first build and deploy the web services (assemblies and ASMX files) on the server.Then we use wsdl.exe to point to the ASMX endpoints and generate the classes for the client proxies.I've seen that it is possible to create the proxies from wsdl files (instead of asmx endpoints) using wsdl.exe or disco.exe.Is there a tool to generate wsdl files or event better proxy classes directly from the server assemblies without the need to use a web server?
1) This is a somewhat large project that has been in development for over a couple of years now. The decision to use ASMX web services was made before the existence of WCF.
2) I already thought about writing our own proxy generator and that may be an option if we don't find a tool that does it.
3) We still want to bind to the WSDL contract. What I'm trying to avoid is having a dependency on a web server during the build process.
4) We already auto-generate the proxies in our automated build which runs in TFS Build and that has not been an issue per se. The issue, as I was told, is having to split the build in two parts: server & client. There may be alternatives to avoid the split using some fancy MSBUILD task, but my knowledge on that matter is limited.
5) I do expect the build to brake on TFS Build if the client side code and server side code don't match during compilation. That should have been addressed on the developer's machine before check-in.
6) We have strict control over the server and the client parts. This set of web services serve as a back-end to a Click Once Windows Forms application. Everything runs on an intranet. Every time the contract changes, it is done in tandem with a new version of the client application.
7) WCF is not an option in the short term for this set of web services. When I joined the project over a year ago I was given the task of creating a new set of web services for interoperability with other internal systems. Those web services were designed upfront to be easily upgradable to WCF once upper management allowed us to use WCF. I'll have to take a look into svcutil.exe, but if it does what we need, I'll have another point in trying to convince upper management to adopt WCF.
Url - Open Webpage (or Snapshot Of Webpage) Into Another Webpage
Mar 10, 2010i have an aspx page with vb.net back end. in that page i get names and url's from the database depending on different conditions. My requirement is that when i get the url, the code should then use that url and have that webpage in a small preview form on my existing aspx page. so basically i have a table as follows -
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VB - Put The Player On The Webpage And Put The Webpage On The Sever It Cant Play The Video ?
Jan 13, 2009I making a webpage with the help visual basic. I wanted to put a flv video in it and i used flash control for asp.net [URL]. I made the player in flash told it to download the video from the sever. Now when i put the player on the webpage and put the webpage on the sever it cant play the video. But when i just pres the the player which is in swf format it works. It can download the video. But when i put the player on my webpage it cant.
View 5 RepliesMaking An Application That Uses Multiple WebBrowser Controls And Multiple Proxies?
Dec 17, 2009I am making an application that uses multiple WebBrowser controls, and multiple proxies.The code for changing the proxy settings are as such:
#Region "Proxy"
Public Structure Struct_INTERNET_PROXY_INFO
Public dwAccessType As Integer
Public proxy As IntPtr
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Note: getRandomProxy gets a random proxy from a list.Problem is that whenever RefreshIESettings(getRandomProxy()) is applied, the proxy will be applied to all of the WebBrowsers, while i would need to have a unique proxy for each WebBrowser. Not having this would just error out the page in the other browsers and so on.
Convert An ASP Classic Webpage Into An ASP.NET Webpage?
May 6, 2009Duplicate:good references or tools available for converting from ASP to ASP.NET?How i can convert an ASP Classic webpage into an ASP.NET webpage?
View 1 RepliesParse Xml Into SQL?
Jul 29, 2010I'm still relatively new to parsing xml documents into SQL. I am trying to parse one node out of an xml document.[code]...
View 12 Replies.NET To Parse This XML Into Objects?
Sep 29, 2009What's the easiest way in VB.NET to parse this XML? Here's an example of the full source:View Source XML I believe that the XML can be read directly into a class structure that matches the XML's structure.Let's take a bit of the XML from the above example,
<?xml version="1.0" encoding="UTF-8" ?>
- <kml xmlns="http://earth.google.com/kml/2.0">
- <Response>
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How do I handle nested collections, for example, the Placemark collection in this example?
Best Way To Parse An XML File
Sep 17, 2011I have an app that the user selects information and it writes to an XML file. The user can increase and decrease the information in the XML file so it is dynamic. The other app reads the xml file and uses it to complete tasks. Since the XML is dynamic my code needs to account for that. Right now I have only allowed the XML to have up to four values in a certain node, I would like to allow more but I will need to increase the Select Case function.[code]
View 8 RepliesCSV Parse A Row At A Time
May 5, 2011I am making a change to an existing process. Currently the csv file (which can have embedded "," with the field in quotes), is being passed to my module as a IO.StreamReader, pStreamReader.
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How To Parse A Text
Oct 31, 2010parsing text that i have loaded in to my textbox Using ofd1 As New OpenFileDialog ofd1.InitialDirectory = "F:"
If ofd1.ShowDialog = DialogResult.OK Then RichTextBox2.Text = My.Computer.FileSystem.ReadAllText(ofd1.FileName)
End If
End Using
How To Parse To An Array
Apr 6, 2010create a function that parses the input "4+7-4/4*4=" from instr into an array named tokens(1000), as string, and returns the number of arrays, or perhaps a negative number if there is an error in the input.
Dim tokens(1000) As String
Private Sub btnGo_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGo.Click
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