Change Web Browser Proxy In Program?
Oct 22, 2009I searched, there are some examples for vb6, or vb.net previous version. however, none works for vb.net2008.some guys said light=proxy works, but I can not get it work in 2008.
View 2 RepliesI searched, there are some examples for vb6, or vb.net previous version. however, none works for vb.net2008.some guys said light=proxy works, but I can not get it work in 2008.
View 2 RepliesI want to use Proxy with web browser. I got Code which i found some where in vb forums.[code]Its not Working for me.. Please Help me. Random Proxy is added correctly in Listbox.
View 17 RepliesIf i was to develop a simple webbrowser that goes straight through a proxy service (Unblock Facebook Proxy Site - UnblockFacebook), how would i be able to make it just like any other browser, except the information goes straight through the proxy server?
View 2 RepliesIs it impossible to make a proxy web browse r in VB08..
View 3 RepliesI want to use proxy and access website using web browser control. i searched google but i found many types of codes and i am not sure what to use and how to use them. Can u plz provide me a Sample code with full explanation. I will add reps for this hard work. Please help me i am fed up with it. i spent 3 days to search.
View 4 RepliesI noticed in one of your forums somebody had created a web Browser with a built in proxy. What does that mean and how did you do it - I'm coding a web browser myself.
View 2 Repliesi know how to set a http proxy in web browser control.I had tried my best to set sock5 proxy in web browser control but i didn't successed for it .i am developing this application in vb.net 2008 "windows application".i can connect sock5 proxy as tcp connection here is code to connect.
Private Shared Function ConnectSocket(ByVal server As String, ByVal port As Integer) As Socket Dim s As Socket = Nothing Dim hostEntry As IPHostEntry = Nothing ' Get host related information. hostEntry = Dns.GetHostEntry(server) ' Loop through the AddressList
to obtain the supported AddressFamily. This is to avoid ' an exception that occurs when the host host IP Address is not compatible with the address family ' (typical in the IPv6 case). Dim address As IPAddress For Each address In hostEntry.AddressList Dim
[code]....
I'm currently using the following code to set a proxy:
Public Structure Struct_PROXY
Public dwAccessType As Integer
Public proxy As IntPtr
[Code]....
Is there a way to have your program automatically create a proxy for a specific browser, like IE, when your app is running? I was thinking that maybe you could create a VLAN proxy or something and a button on the app to toggle it on and off. But I'm not sure how or if one can do it.
View 1 Repliesi want to change proxy setting of IE through code.
View 1 RepliesI have created my own Internet browser.Now i m Interested to put a button through which i can change the proxy setting.
View 1 RepliesAlright I know that this question is asked all too often on vbForums but I am running into this problem and none of the posts have been clearly answered, a majority of them just redirect to some deprecated VB6 code that cannot be transferred easily to VB.Net. I was wondering if anyone would be able code to refresh my Local Area Network settings on a windows seven computer.I have code that will set all of the registry values that I need. (I have read on other posts that this is not the best way but then they just link to old non-.Net code that will not fit into my project.) I was wondering what exactly the 'Ok' button when you exit the LAN Settings window does, because this part is what actually refreshes the Ip of the computer to use proxy settings set by the registry values, I was hoping to have my program only be one button, that would do all of this without it opening the LAN Dialogue (requiring further human interaction.)
View 10 RepliesI am using Watin mostly to automate thing I do by hand. Sometimes, I need to change proxy. To do this, I have to set up IE to use a local proxy all the time (listens locally and forwards to a remote porxy), and then by hand change the settings of that program each time I need to use another proxy.
This is not an elegant solution! It may work, but it is not nice.
So, my question is, how do I change programmatically IE settings while using Watin? I code in VB.NET.
I am working on an application where User enter the IP address and Port of HTTP Proxy Server to use it. figured out a way to change Proxy settings using registry, however that is not system wide, that only works for IE and chrome.I have been searching internet for about a week and could not find a way to set a system wide proxy to be used by all application. Is there any way to do so.
View 2 Repliesis there any way to change the webbrowser Proxy and socks in vb.net
View 2 RepliesI am writing a program to automatically switch my proxy address based on the network I am connected to.
I have so far got everything to work except the part that I have highlighted below.
Is there any way to change the automatic configuration script and the automatically detect settings in code?
The solution can be either P/Invoke registry editing. I just need something that works.
I'm having trouble getting this sub to work on Windows 2003. It works on Windows XP and Windows 7. Windows 2003 has "wininet.dll".
change_proxy("123.115.112.222:3128")
*********************************
Public Sub change_proxy(ByRef proxy_port As String)
[Code].....
i am trying to make a program that connects through a proxy mainly socks proxy but would like to connect through a http proxy also.
View 2 Repliesi am had lots of trouble in finishing a simple program.well my program had one listbox one command button the list box is loaded with proxies.when i input the query url in textbox it and pressed command button it will query search engines and retain rank.it also click our url to verify drilldown it
1.load the proxies
2.input the URL
3.click command button
4.perform querying and clicking task on search engines
my pc was crashed recently so i am unable to upload the program here.can someone kindly me(newbie)to finish this simple task?
ive made a nice program that grabs proxys from a site and adds them to a list box in the format of iport. It grabs around 3k http proxys.
Ive also added another listbox and a button. What i need is to click the button and it will check the proxys from listbox1 and add working proxys to listbox2 but i have no idea how to do this.
I have searched and searched for days now and just cant find one, this project has been on hold for around 2 weeks as i just cant figure it out :[code...]
I am trying to write an SSIS package that connect to an XML feed to download FX rates and import them into an SQL table.
i have the code below, but cannot figure out how to implement logging in through a proxy.[code]....
I'm making a application to use in college to retrieve my calendar and other things in VB.NET. But my college uses a proxy so when I connect my laptop I need to change the internet settings in my web browser to view web pages. how I would send requests via a proxy server in VB.NET? Or is there a piece of software that I can download which tunnels all connections or is there a setting in win7 does this?
View 1 RepliesI'd like to set the proxy for a web request. However, when I say, for example, request.proxy = "x.x.x.x:xxxxx", it gives me the error "String cannot be converted to webproxy". How can I get around this and actually set the proxy?
View 2 RepliesI want a web browser that I have in my Form to basically be a search engine. I have a textbox1 with a search button. When I search I want it to goto "example.com/search" TEXTBOX1.TEXT "withexample-category=0"
As you can see the search string lies in the middle of the URL and I can't figure out what to put.I tried:
webBrowser1.Navigate("example.com/search" textBox1.Text "withexample-category=0")But it does not work. And I believe Navigate makes a new IE window open. I just want my browser in my form to load that URL.
So websites can tell what browser you are using: [URL]. How do I fool it to think I am using a different one? For my project Iam using the web browser component but using something else is fine. And also how to fool what os I am using? Another point is I want to make these variables that I can change them. How to use VPN or an other program, I want to make it in vb.net!
View 2 RepliesSuppose I have the following HTML code:
[Code]...
I'm trying to set the inner text by a button click on an htmlelement in my web browser but it's very unreliable.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
uploadbrowser.Navigate("http://someurl.aspx")
[code].....
I have this code which should change a password field into a text field in a webbrowser so that a user can see it:[code]Can anyone find a reason why this is not working, or find a better code to do it?
View 3 RepliesI Made a web browser, ho do i make my browser's text box to change to the web browsers URL Location. for example if i am on [URL]..i want its text to be changed to this.I Tried this but it do not work!
ToolStripMenuItem5.Text = (WebBrowser1.Location)or ToolStripMenuItem5.Text = (WebBrowser1.Url)What do i make wrong!
I'm having trouble making an instance of the WebKit browser use a different IP. Is there a simple method that I'm missing?
View 12 Replies