VS 2008 Retrive Http Header - Cookie / Session
May 5, 2010I am looking for a tutorial how retrive headers(cookies/sessions) from a webpage. google only directs me to webbased cookies/header/sessions etc.
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.net - Get Web Session From Cookie?
Nov 17, 2011I'm trying to do an scrape a web page but in order to Post the data I need a web session ID like
web_session=HQJ3G1GPAAHRZGFR
How can I get that ID?
My code so far is:
[Code]....
Using A Cookie / Session Instantiated By Another Application?
Mar 13, 2012I have a customer intranet (ASP.NET / VB) thats instantiating an asp.net session checking various things in the dblogin process. The Intranet has various sub-systems.The marketing sub-system requires an app_role to be assigned to the Intranet user for them to view the section.I need to create a new booking form for this section but the code appears to use a generic form which is use throughout the site in various other sections. So its not a good idea to ammend what is currently there.Create a new application in C# / ASP.NET and also in IIS. (rather than a new site, create an app within the Intranet site in IIS)Will I be able to check for the session thats currenting set in the cookie?If the session is open then the user is able to see the Intranet and I assume I will need to do some checks for the app_role too.I am simply going to put the URL for the app in the menu for marketing and then do another check just incase someone gives the URL to someone who doesnt have access to the menu.Will i be able to check and use the cookie thats been instantiated by another application?
View 1 RepliesUse Regex To Split Set-cookie Header?
Jun 10, 2009How would I use regex to split the set-cookie header into name and value[cod]e..
View 1 RepliesHow To Develop A HTTP Header View Tool
Feb 28, 2012I want to develop a tool to view the HTTP header information. Could you please give me some ideas?
View 1 RepliesLoop And Write All HTTp Header Name / Value Pairs?
May 15, 2012I am working on a vb.net 2.0 application and trying to read HTTP headers. I am able to get header values through Request.Headers.Get("HTTP_VARIABLE_NAME"). I would like to get all header name/value pairs using Headers property and display on a separate page under a button click event from a given page.
How can I loop and write all name/value pairs please?
Loop And Write All HTTp Header Name/value Pairs?
Nov 6, 2010I am working on a vb.net 2.0 application and trying to read HTTP headers. I am able to get header values through Request.Headers.Get("HTTP_VARIABLE_NAME"). I would like to get all header name/value pairs using Headers property and display on a separate page under a button click event from a given page. How can I loop and write all name/value pairs?
View 3 RepliesChanging Absolute URI To Relative In HTTP POST Header
Apr 5, 2012I have the following POST request:
[Code]...
Asked here in response to a request at 405 - Method Not Allowed HttpWebRequest
Setting A Basic Authentication Header On A HTTP POST
Oct 20, 2011I am sending an XML file via HTTP POST using Visual Basics 2005. The site this is being sent to requires a header containing the lenth of the file (I've got that part) and Authorization. The Aurthorization is to consist of Basic Authentication in the form of "Basic xxxx", where the xxxx = "username:password", base64 encoded. The username and password are provided by the site the information is going to, so they do not match the user's login to the operating system or application.
What is the best way to attach the authorization to the file being sent? Does it need to be encoded and then placed in the header, or is there something that will do it all in one step. I can't seem to find a way to do this as all the information I have found either uses the default username and password, or the authorization is not in the form that I am needing.
Cookie Info - Get Info From Stored Cookie On The Local Machine?
Sep 17, 2011Can I get info from stored cookie on the local machine. I have a Webbrowser control in a winform, and I would like to output data from a cookie to a label or so.
View 4 Replies[2008] Getting Cookie Values?
Mar 15, 2009have looped through the cookies in the cookiejar and they appear to hold the correect values i need, the thing is i need to be able to use the cookie value outside the for each i did:
Dim cookie1 As String
Dim cookie2 As String
For Each tempCookie As Cookie In GETResponse.Cookies
[code].....
VS 2008 Webbrowser - Set A Cookie To Expire?
Jun 3, 2011Well for who is willing to give this ago, all you need is 1 webbrowser and 1 button. Set the webbrowser to navigate to [URL] and the button goes the code to expire the cookie JSESSIONID which is generated by the website.
Ok the problem is that i can not delete the cookie before it expires so the only way is to set the cookie to expire e.g. webbrowser1.document.cookie.expire -1d Expires can only be used if you dim something as cookie i think.
Things i tried:
Dim cookie = WebBrowser1.Document.Cookie
If Not cookie = "" Then
cookie.Split(";")
[Code]....
This script is the only thing that works but i know nothing about this language but it does work it expires the cookie and the page lets me get another email address BUT it takes many many tries, restarting the debugging ect... because the cookie JSESSIONID is somehow not always in the same possition so when it is not first on the list i think it doesnt work (if you are going to test this you need to wait 2 secs untill the browser realises the cookie expired if more than that then u know u need to re start debugging and try again)
This should be easy but i have no idea where to start:
Do a lop through all cookies in webbrowser.document.cookie and find "JSESSIONID" cookie, expire it by -1d and then add it back to the browser.
or do a lop where the cookie is in the computer, open expire it and reupload.
VS 2008 How To Store Cookie To Stay Logged In
Oct 2, 2009I have a app with two functions. The first function use http post to log into a website. The site gives a cookie once I login, and the function have CookieContainer() to catch the cookie and then it proceeds to update my profile. I then use a second function to visit a different specific page on the website so I can grab/scrap the specific page's source code, but it appears that the script is no longer logged into the site. I see source code for a login form instead of the target page's source code. So the cookie must not being kept for the second function to be able to grab the target page source.
View 1 RepliesVS 2008 - HTTPrequest Error: Cookie Functions Seem To Be Disabled
Sep 28, 2009I use visual basic .net express edition 2008. I figured out how to do httprequests and how to login using them. [Code] But I get this error on the site: "Cookie functions seem to be disabled. Please change your browser settings!" How can I set a cookie container so I can login onto the site? I tried a lot of things, such as cookiecontainer.
View 2 RepliesHTTP Client Component For Communicating With HTTP Servers
Jan 17, 2009Anyone know anymore .DLL Files that are like this?
HTTP client component for communicating with HTTP servers. [URL]
Im looking for something that acts like Web Browser Control But it is not. It should be like HttpWebRequest Class But handle the stuff properly like a Web Browser Control Does.
So i found Chilkat HTTP .NET
Regex - Extracting HTTP Link(http://) For The String In .NET?
Sep 28, 2011I have the following column values in my table Sample values:
[URL]
I want to have 2 variables having the links and content separate - example:
[URL]
I guess it can be done via String functions or regular expression.
Not Able To Retrive Data Into Textbox
Nov 19, 2011I have an project.Airline Reservation system which i have to do Using VB.net and any database in the back end.I have MS access so i have created a database and created tables .For checking purpose i created a normal form and n that i have a text box .On button click i just want to connect to database and retrieve the flightId from my table and print it into the textbox .i have written folowing code [code]Now i am getting an error that Object reference not set to an instance of an object. at the point where i bold n the code.I have tried various things..I wasted so much time ..in the end i didnt have any option.Because i have to develop total project now ..this alone took me 5 hours today.
View 6 RepliesAsp.net - Adding A Session ID To A Link For Automatic Session Start?
Dec 8, 2011I am storing a session variable that a user types into a textbox. With their valid input, their session gets created and they get a little more functionality than the regular end users of the site.I was wondering if it is possible to find a way to add someone's session variable to the end of a URL. This way we can email a link to one of our clients, they click it, and their session has automatically begun. They already have the textbox to enter their code into, but I was told that it would be much easier for the users to just click a link that will start their session.
View 1 RepliesHow To Save And Retrive Image In Asp Dotnet
Mar 25, 2012How can I save and retrieve an image from a SQL Server database in ASP. VB DOTNET ? When I double click on `FileUpload1 control noPrivate Sub` comes. What am i missing?
View 1 RepliesRetrive Image From Database To A Picturebox?
Sep 28, 2009I have successfully saved the image to an oracle database(11g) as BLOB datatype and I need to retrieve it to the picturebox but I keep getting "Operation is not valid due to the current state of the object" error.[code]...
View 5 RepliesRetrive PNG From SQL Database Table To From Picturebox
May 10, 2012i have an SQL 2008 Table named sCountry with the following fields and vartypes:
IdCountry - int
Name - nvarchartype
Flag - Image
in my windwos form i have one textbox1 with a number, and what i want is, if a press my button1 the picturebox1 should have the image stored in my FLAG field (PNG Image) from sCountry table
Session Id Or Session Number Of The Connection With Mssql?
May 28, 2009On startup of my software which i developed in vb.net, it connects to mssql server. I want to have session id or session number of the connection with mssql. I'm sure it is unique number and i want to use this session in my software for different purposes. My question is
1. is there anything like session id or session unique number when you connection mssql server
2. if yes to 1 then how i can get it in vb
Save And Retrive A Picture From A Database In Sqlserver 2005
Mar 11, 2010i want to save a picture of employee in SQL server Database in my college project payroll system,
View 2 Replies.NET Window Capture - Retrive The Littles Thumbnails Windows XP+ Generates When Alt+tab
Apr 7, 2010I would like to know if the .NET framework gives you a way to retrive the littles thumbnails Windows XP+ generates when you alt+tab. The application I try to make should be able to get a window capture (ALT+PrtScr) of another Window that is not necessary Active and could be partially or completly hidden behind another one. I tried the codes found there [URL] altprintscreen with no success in the case the window I'm trying to capture is not visible.
[Code]....
C# - Ccess The Field Header Name Of A Databound Repeater Within The Header Template?
Sep 24, 2009Is there a way to access the field header name of a databound repeater within the header template. So insted of this....
<HeaderTemplate>
<table >
<th ></th>
<th >Forename</th>
[code]....
Page Header Of An Excel Spreadsheet - Using Header Text As Tab Name
Oct 21, 2009I'm using the following code to populate a DataGridView with a worksheet. This is working fine, however, I'm unsure how I can get the Text from the page header. (not to be confused with the column header). Later in my code when I am exporting into an existing workbook with a new worksheet, I'm wanting to use the header text as the tab name. The header text being "September 2009" so that when I import/manipulate/export october, the new tab will be "October 2009" etc. [Code]
View 1 RepliesDisplay The Row Header As Column Header In Datagridview?
May 3, 2012in my application i created table called houseloading which has field called housename.which is inserted into the sqlserver database. my table will look like this
///column name house
values red
green
what i want now is i want to display the values red green as column header in datagridview
which will look exactly like this
red green
HTTP Post With Vb 9.0 (2008)?
Mar 5, 2010I'm coding in vb.net, and I haven't in forever so I'm a little rusty now.I want to be able to post data to a website, it can be anything as long as it can call the url (without being in a browser).[URL]
View 1 RepliesVS 2008 Http Post Reply?
Mar 29, 2010I have the following code, and i would like to know how i can show the result i got from the post.
vb Imports System.IO
Imports System.Net
Module Module1
Sub Main()
' Send("http://yahoo.com")
[Code]...
VS 2008 Close An SMTPClient Session?
Sep 16, 2009I have an issue with the System.Net.Mail.SMTPClient class - when it sends an email via the Send method it does not seem to send the QUIT command after sending the email so the connection stays open indefinitely (or until the SMTPClient instance is disposed of by the garbage collector) as far as I can tell.I thought oh well I must just need to call Close or Dispose on it but neither of those methods exist This is very basic, standard SMTP server usage - every server should send QUIT after it is done sending the other commands used to transfer the email, otherwise the remote server keeps the session open (and some servers have a limit on how many sessions can be open at a time or how many emails can be sent per session) so this could cause some serious problems.
Am I being daft or does there seem to be no way to make it do what pretty much every other SMTP client in the world does? I found a Microsoft Connect topic that had been created about this but it was 4 years old and the response from MS was that they would probably include something in the next version of the framework... which is what we are now on
