VS2010 Web Browser Won't Navigate To Https?
Jan 3, 2012I get some errors when I'm trying to navigate to a website that's https, what am I doing wrong? See attached photo for more details.
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Visual Basic 2008 Web Browser Navigate Via Textbox With Multiple Lines - Web Browser Control - Vb 2008 Webbrowser Navigate
Sep 3, 2009I would like for my program to navigate via textbox1.text with multiple lines and multiple url links inside of it. I know how to make the webbrowser1.navigate via textbox1.text with multiple lines, however I want my webbrowser to navigate to each url every 1-1.5 seconds once button1 is clicked. Yes, my webbrowser1 will navigate to the specified urls via the textbox1.text (multilines) with a button click, but I need the webbrowser1 to navigate in a order sequence from top to bottom of Textbox1.text (multiplelines) every 1 second. Here is the current code that I have to navigate via multilined textbox1.text control in order sequence:
[Code]...
VS 2008 WebRequest An HTTPs Page - Enable Support Of HTTPs Requests
Jul 7, 2009So the exact site I'm trying to login to is GMail. I can send the POST data to login fine, but after that GMail performs an authentication (the redirect URL contains 'SetSID?'). Now with my HTTPWebRequest I don't see a way to enable support of HTTPs requests. Is there a way to get around this and successfully login?
View 4 RepliesNeeds To Do Is Navigate Web-browser On Selected Tab
Dec 19, 2008[code]It just doesn't work.it errors. What it needs to do is navigate the webbrowser on the selected tab. Hwo to fix this?
View 2 RepliesHave A Webcrawler App Which Uses A Web-browser Control To Navigate To A URL?
Aug 15, 2011Basically I have a webcrawler app which uses a web-browser control to navigate to a URL. Once the page is loaded, I use the function below to grab the HTML. Once I obtain the HTML, using HTML Agility Pack I extract the plaintext. Once this is down, with a click of a button I save the url, and plaintext to the database (using sql server).
tb_HTML.Text = WebBrowser1.document.Body.OuterHtml
Now my question is how can I carry the above as a background process, whereby say I have a form and enter all the url I need to extract the plain text from i.e. download the HTML and then using HAP extract the text and then automatically save the result inside the dB.
IDE :: Tabbed Web Browser Making It Navigate?
Nov 22, 2009I have created a tabbed browser, and for the Go button, i have added the following commands
View 2 RepliesHow To Make That Web Browser Control To Navigate To A Given Webpage
Sep 28, 2010I can create them using Ctrl+T(webbrowser controls and all) but after that I don't have any idea on how to control them(let's say I select the 5 tab and I don't know how to make that web browser control to navigate to a given webpage). I was thinking of creating an array of webbrowsers but I don;t know how that works.
View 2 RepliesWebbrowser.navigate To Tif Throws Browser Error?
Oct 27, 2009I recently upgrade a project from vb 6 to 2008. Most of the code runs fine.I have a webbrowser form control that I use to navigate local files and display them with. (i have a file list box that you click which calls the navigate of the browser control). Most file types i have test work fine and display just as they would in a real browser window. Excel, PDFs, etc... so examples of files that utilize "plugins" like acrobat reader inside the browser work great. Tiff files are the exception. No error is thrown in vb, but the browser throws 2 runtime errors, included at the end here. After the browser errors are ignored the program continues execution but will just not display the file.
i can type the path to the file (eg c: estfielsfilename.tif) in a regular browser window and it displays just like it should, inside IE, using a plugin.Prior to upgrading, depending on what was installed on the computer, navigating to a tif would open the tif with picture and fax viewer, or display it with a tif viewer plugin.
Line:1
Error: Invalid Character
when click NO to debug it goes to
Line:0
Error:object expected
Forms :: Web Browser Control Navigate And Set Document Text As Well
Jun 23, 2011In my app I am using a web browser control, I am displaying a list of files that are there in selected Directory, when the file type is of some image I do it as WebBrowser1.Navigate(sFileName), the image is then displayed in the Web Browser Control, when there is Word Doc I had code that converts the word doc to HTML and it is displayed in the WB Control all good so far, now when the file is of type xls, xlsx I am not converting the file to HTML instead I just use the navigate command and open the file in Excel so that user can then edit it and save it on his system. Now the problem is lets say I am toggling through pages in Directory first file is Image so it will be displayed next when it is Excel file then it will open the file in MS Excel but the WebBrowser COntrol has that previously opened image, I want to clear that when the excel file is opened. So here is what I tried. [code]It navigates to Excel file but does not display text and the image from previous file persists in the web browser control.I even tried to navigate it to "about:blank" but it then does not navigate to Excel file.
View 2 RepliesUse The Web Browser Control Navigate Url , Block The Display And Get The Viewsource Only Of Url In C#?
Sep 10, 2009i use the web browser control and i need to get only view source without the display the url in navigate in web browser(block it , saved time to get a view source)
View 3 RepliesVB 2008 Web Browser Navigate Via Textbox1.text Control?
Sep 4, 2009I have a webbrowser1 control that navigates via Textbox1.text (W/multiplelines) and set on a Timer1 (every .25 seconds).My issue is that I need to navigate to at least 1200-1500 urls before Timer1.stop (), but my webbrowser1 seems to only make it to 200-500 max, before I get an error saying that my program is "Not Responding" and freezes.
View 2 RepliesWeb Browser.navigate To Web Page With Flash Player On 64 Bit Machines
Feb 28, 2011I have writtine a program in VB 2008 that uses "webrowser1.navigate" in a browser that I created on a form in my application, so that I could add buttons for other functions on that Form and to load a web page with Flash content. Everything seems to work fine on 32 bit machines but, on 64 bit machines when the web page is loaded, Falsh content does not work and I get a Security Warning asking "Do you want to install this software?" and the software is Adobe Flash Player. IE is 32 bit (on 64 bit machine) and has Flash Player installed and the Flash content works for this web page using IE.Is ther some code that I should add or a property that I should change on the VB 2008 Form containing the browser that I created, so that the Flash content will work?
View 13 RepliesTextbox - Read Txtfile And Navigate To That Site (own Browser Development)
Jun 1, 2012I have built my own browser 9see attached code) however I would like to modify the code so that textbox1 reads a txt file at start and uses the contents of that text file to navigate to a URL of equal value to the text with in that text file. All this should happen at the launch of the web browser form. Example of the text file contents would be [URL] Code as follows:
[Code]...
Webbrowser1 Navigate To A Parent Url And Webrowser2 Navigate To Child Url?
May 24, 2012I have a form with two web browsers. I have webbrowser1 navigate to a parent url and webrowser2 navigate to child url.
The page in webbrowser2 loads correctly but when I make a change to an element it doesn't also change the value in webbrowser1 as it should.
Should I be looking at cookies or something else?
WebBrowser Navigate, Wait Few Secs And Navigate Again?
Aug 24, 2008I want to make something that can on button click navigate to a page, wait the time I specified and navigate to another page..
[CODE...]
This does not do what I thought it would do..I think that the problem is that when it sees System.Threading.Thread.Sleep(5000) everything stops for 5 secs .How can I make it go to google.com and then after 5 seconds, yahoo?
Get If An Url Is Http Or Https?
Oct 27, 2010How do you get if an url is http or https. Like if you want to get the type of [URL], it shows https, and if you want to get the type of [URL], it shows http.
View 12 RepliesAsp.net - How To Create HTTPS Website
Aug 5, 2011I want to create a HTTPS (Secure) Website. And how to create a Asp.net website using vb.net?
View 1 RepliesConnecting Through Https Sites
Apr 26, 2011I'm creating an API for a particular website. This API will be in the form of a referable DLL. I've tried the normal HttpListner but it errors when getting any data that is through https (basically anything specific about the currently logged in user). I also can't log in using it. My next attempt involved a hidden webbrowser but that is just as hacked up as it sounds (and very glitchy seeing as the WebBrowser likes to interrupt processes that are currently running with its events). I need a system that works and is fast and efficient (I know, I know, kind of a oxymoron). Does anybody know how to do this?I'm using VB.net so any .net code examples are acceptable.
View 2 RepliesDownload A File From HTTPS Using .net?
Jul 21, 2010I need to download a file from web i.e https:www.xxx.com using vb.net and save it to C drive of system.
Below is the code :
Dim URI As String = ftpHost & ftpFile
Dim oRequest As System.Net.HttpWebRequest = CType(HttpWebRequest.Create(URI), HttpWebRequest)
oRequest.Credentials = New System.Net.NetworkCredential(userName, pwd)
[code]....
But this is not reading anything.
File Transfer On HTTPS?
Jun 22, 2010I wrote a code to send file as below:
Dim objXMLDoc As New XmlDocument
objXMLDoc.Load("C:InetpubwwwrootXMLSchema_TestXML1773777.xml")
Dim blnResponse As Boolean
[code].....
HTTPS Post With Private Key?
Jun 2, 2009I have a very simple application that posts an XML file to a web service.
ohttp.open("POST", "https://target.web.site")ohttp.send(stringrequest)
Now this works on most workstations, the prompt for the private key is displayed the user presses OK and the XML is passed and a response is received. I have found some client computers that this does not work on. The computer does not display the prompt for the private key. I have been trying to figure out what is suppressing/blocking the prompt for the private key confirmation.
HTTPs Redirect Just Not Working
Feb 24, 2012I am using the following code to try and redirect to https, it is not working.
If Not Request.IsLocal AndAlso Not Request.IsSecureConnection Then
Dim redirectUrl As String = Request.Url.ToString().Replace("http:", "https:")
Response.Redirect(redirectUrl)
End If
What I can check, using fiddler now to look at traffic. SSL is set in IIS 6, cert is correctly installed on site.
HTTPS Request & Third Party API?
Oct 5, 2011Working on a program that makes use of a third party API. That API can be found here:[URL]I'm a beginning/intermediate VB.Net developer, and have written other programs, but not using something like this. I suspect I'll need to create a Web.Request (Secure) object and 'POST' to the URL with a stream of XML text. That's the general idea, right? The actual URL is internal to our network and I have that information of course.
View 9 RepliesPost A XML File To A HTTPS Url?
Apr 26, 2010Here's what I did i VB 6 and I want to do the same in vb.net
Dim obj As MSXML2.XMLHTTP60
Dim request_string As String
obj.Open "POST", "https://apitest.authorize.net/xml/v1/request.api", False
[Code].....
Asynchronous Transactions With Xml Https Post
Jun 3, 2011I basically have a few thousand transactions 7,000 - 10,000 transactions to process over a short time. The flow goes like this.
---> ----> ---> ---> receive (1000) as each transaction takes approx 2 seconds so if i were to process synchronously it would take all night......
Now first i would like to ask if i am going about this the right way ? the service i am communicating with is not .net but is built to handle large amounts of requests. I have obtained the following code that suggests it will do what i am after
dim strxmlreq as string = '(this is where i input my xml string)
Dim request As HttpWebRequest
' Create the request
[CODE]...
The problem i have is if the above will work for me where exactly do i catch the returned xml string ? I assumed "result" would be the xml output string.
Download File Over HTTPS Using .NET (dotnet)
Jan 26, 2010I would like to download a file using VB.NET (preferably) or C# via HTTPS.
I have this code to download a file over plain HTTP:
Dim client As WebClient = New WebClient()
Dim wp As WebProxy = New WebProxy("[IP number of our proxy server]", [port number of our proxy server])
wp.Credentials = CredentialCache.DefaultCredentials
client.Proxy = wp
client.DownloadFile("http://sstatic.net/so/img/logo.png", "c:logo.png")
How do I change this code to download a file that is stored on an HTTPS-server? I guess it has something to do with adding credentials or something.
HOW TO CHANGE THE CODING FOR URL OF Http:// TO Https://
Jan 25, 2010IN MY PROGRAM IN V.B. NET THERE IS CODING FOR URL [URL] MAIN PART IS ATTACHED BELOW I WANT TO CHANGE IT TO https URL as:- [URL]. WHERE SHOULD I MAKE CHANGES, 'SSL CERTIFICATION ERROR' OCCURS AT LINE "Catch ex As Exception" SHOWN BOLD AT BELOW
<summary>
''' get all Global Configuration settings
''' get all Queue from Server
[CODE]...
Httprequest :: With .NET Framework 4.0 Using HttpWebRequest[HTTPS(SSL)]?
Aug 7, 2011I have tryied a lot of methods and it seems doesn't work,i don't konw how to handle this,this is my code here,any http protocol is all right,but not https.
Dim URL As String = "https://mail.qq.com/cgi-bin/loginpage"
Dim Request As HttpWebRequest = HttpWebRequest.Create(URL)
Request.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.14)
[code]....
Post Data In HTTPS Authorization In .NET?
Jul 4, 2010How to post data in HTTPS authorization in .NET?How to get headers(cookies), get html code and set headers(cookies) in HTTPS?
This is code return HTML code (GET metod):
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim strRemoteHost As String
Dim strURLPath As String
Dim RemotePort As Integer
[code]....
Redirect From Http To Https In Intranet?
Feb 22, 2010I have a vb.net application running as intranet on Win Server 2003. So should I use HTTPS instead of HTTP?
What is the difference or why should I if the answer is HTTPS? Is there any code in VB to redirect from HTTP to HTTPS?