Clearing Multiple Cookies?

Mar 23, 2011

The code below tries to clear the cookies for all domains once a user logs out of the system. For some reason, only the last domain in the array is cleared. Why does this happen? Am I doing something wrong?

For example, if I change the size of the array to 4 and then change the for loop to only go to 3, then it only logs me out of

As a sidenote, I have this loop working on a different server that uses a slightly different function to clear the cookies.

Edit: Code updated per suggestions below. Now it fails on the "as HttpCookie" line. Do I need to include some library?

Dim aDomain(12)
Dim ESidCookie, WIdCookie, EBidCookie, TSidAccessCookie, PSidAccessCookie, SSidCookie As HttpCookie

aDomain(0) = ""
aDomain(1) = ""
aDomain(2) = "" [code]....

View 2 Replies

Similar Messages:

User Able To Login After Clearing Cookies ?

Mar 11, 2011

After clearing cookies in browser , user is able to navigate to any page? Here i am not clicking on logout I expect once browser cookies are cleared, user should be redirected to login page .

View 1 Replies

State Management :: Clearing Cookies On Sign Out From Application?

Mar 15, 2011

I have developed an web application which use cookies to store data. I need to clear cookies on sign out from application.I am new to How can i clear cookies.

View 3 Replies

State Management :: Page Cannot Be Found Error On Clearing Cookies While Running Application

Jul 27, 2010

I've a web application which is running on sql state session ..

And is running well under normal conditions.

But when my application is in home page or landing page after loging to the application,

if user clears all his history and cookies and click on any menu in the application .

It is giving Internet Explorer cannot display the webpage error..

I'm not able to debug the error.. am getting the same problem even under deploying conditions.

How to handle this issue?

View 11 Replies

Web Forms :: Clearing Multiple TextBox On Single Click Of Button

Sep 24, 2012

I have a web form with about  43 textboxes....currently if the use clicks cancel...all the textboxes are assigned an empty string. That works but what i really want i a better way to do this instead of having each textbox listed.

View 1 Replies

Cookies Over Multiple Sub Domains Except One?

Apr 21, 2010

So I know you can share your cookies across subdomains eg. and etc by setting the domain of the cookies to ""

BUT, is there a way to share across all the sub domains EXCEPT one. e.g. the cookies will not persist on

View 1 Replies

Data Controls :: Read And Display Multiple Cookies In GridView

Aug 18, 2015

I am working on Online shopping website where end user can select multiple items at a time and i need to show them in Cart-item where he has selected his choice items. I want to do this by Cookies in that As user clicks on Add-To-Cart button it gets stored in cookies and in the Show-My-Cart-Item page it shows all the selected items in GridView format. 

Anyhow I got following code:

<asp:DropDownList ID="ddlCookies" runat="server"></asp:DropDownList>
<br />
<asp:Button ID="btnSave" runat="server" Text="Save Cookie" OnClick="btnSave_Click" />
</div> <div >
<asp:Label ID="lblCookies" runat="server"></asp:Label>


But I am unable to get all the cookies values except DropDownList Value. And in gridView I get only last ddl value. Though I have used foreach loop But it does not work. How we get all the records in gridview.

View 1 Replies

Web Forms :: Save And Retrieve Multiple Comma Separated (delimited) Values To Cookies?

Aug 18, 2015

I have a string array that contains comma seperated values. I want these values to show into ListView using DataRow and DataTable. 

For understanding purpose I have below sample code:

string[] cookie_IDs = ehscookieData.Split(',');

Now I have to show all the values of cookie_IDs[] into ListView using DataRow and DataTable.

View 1 Replies

Javascript - How To Get And Set Cookies / Getting Different Values For The Cookies In Different Pages?

Aug 17, 2010

I'm handling cookies using JavaScript to store some values in my web application.I use document.cookie to save some values (converted into a lengthy string). But i want that value to be accessible across all the pages in my application.When i try to get that value from a different page, i get the values pertaining to the document in the current URL.

In short i save the value in the cookie in http://myapp/doc1.aspx and want to retrieve it in http://myapp/doc2.aspx

So is document.cookie is pertaining to a single document scope? How can i save/read cookies across the site?

Update.This is how i get and set cookies

function getCookie(c_name)
try{ [code]...

But i'm getting different values for the cookies in different pages.

View 2 Replies

Relationship Between HttpContext.Request.Cookies And HttpContext.Response.Cookies

Nov 23, 2010

I have been experimenting with code that will clear all of the cookies in an HttpContext.Response.Initially, I used this:

DateTime cookieExpires = DateTime.Now.AddDays(-1);
for (int i = 0; i < HttpContext.Request.Cookies.Count; i++)
new HttpCookie(HttpContext.Request.Cookies[i].Name, null) { Expires = cookieExpires });

this will error with an OutOfMemoryException because the for loop never exits - each time you add a cookie to the Response, it also gets added to the `Request.

View 1 Replies

Does The Request.Cookies Collection Get Copied To The Response.Cookies Collection

Apr 1, 2011

I know that if I have set a cookie on a previous request, it will show up in my Request.Cookies collection. I want to update my existing Cookie. Are the cookies from my Request.Cookies collection already copied to my Response.Cookies collection? Do I need to add a new cookie with the same key using Response.Cookies.Add(), or do I need to use Response.Cookies.Set()?

View 1 Replies

Clearing .net MVC Cache ?

Jul 20, 2010

I have MVC 2 site, and I.E is cacheing word documents linked on my site. I know there is a way to clear cache before every action in the controller. But for these links i am not using action, i am just creating regular href links.. Is there anyway i can clear the cache?

View 2 Replies

MVC :: Clearing Output Cache?

Jun 26, 2010

I'm running an ASP.NET MVC website where several page controllers are decorated with an output cache attribute like:

[OutputCache(Duration = someduration..., VaryByParam = "*")]

These are typically forms where some lookup data are drawn from a database. These data change rarely, so the cache duration is typically set to 24 hours. Anyway, my question is: when the sql server is updated with new data in this area, is there a way of forcing such pages to "refresh" rather than keeping the cached output? Or if this cannot be done, is there at least a way of clearing the whole cache for the website?

View 1 Replies

ReturnURL Clearing Querystring?

Jan 26, 2011

Is it possible clear ReturnUrl from the server? I have a login page where the user logouts and I want to direct them to a specific page but when ReturnURL is set it overrides my redirect page.

Update:Ideally, I will only redirect a user who has just logged out versus someone who has bookmarked OR I will redirect regardless in special cases.So these are the cases:A link or bookmark -> should redirect to specified page in most case.A logout that has a returnurl -> should NOT redirect to the page,A special case -> should always redirect to my special case, i.e when a user needs to see something important

Is there a way to remove the returnurl from the logout/login status control?

View 2 Replies

C# - Clearing All Fields In .net Form?

Feb 2, 2011

I have an form in which i want to clear all the data what I entered in textbox,dropdownlist etc. So how can I do without going to each textbox and set the value.

like TextBox1.Text=""; etc. How can i clear all values in a form ?

View 3 Replies

Web Forms :: Clearing The Value Of A Text Box

Sep 23, 2010

I have a ddl that controls the visibility of a textbox (using panels). For example if i select 'Other' from the text box, a post back occurs and a text box appears beneath it for you to give further details. If any other value (for example 'dry') is selectedit's an accepted value and nothing else happens. Only problem is that if i select other, add details the text box and then go back and change the value to 'dry' (for example) the text box may dissapear but the value is still held within the box

View 3 Replies

Clearing Images From Form?

May 1, 2012

Clearing image from .asp form. I need to clear images from a form. I can clear txt boxes etc but cannot clear the images.

View 2 Replies

VS 2008 Clearing All Textboxes Using Button

Oct 1, 2010

I have places around 30-35 textboxes and 25 check boxes on a form. I want that when i click the button, a process/procedure clear all the text boxes and uncheck all the checkboxes.

View 2 Replies

Clearing Session In Global Application_Error?

May 10, 2010

Whenever an unhandled exception occurs on our site, I want to:

Send a notification email Clear the user's session Send the user to a error page ("Sorry, a problem occurred...")

The first and last I've had working for a long time but the second is causing me some issues. My Global.asax.vb includes:


When I run a debug, I can see the session being cleared, but then on the next page the session is back again!

I eventually found a reference that suggests that changes to session will not be saved unless Server.ClearError is called. Unfortunately, if I add this (just below the line that sets "ex") then the CustomErrors redirect doesn't seem to kick in and I'm left with a blank page?

View 2 Replies

Web Forms :: Clearing A FileUpload Control?

Mar 4, 2010

I am writing a web part, and i need to clear the text box part of a fileupload control. Is ther any way you can do this in C# code?

View 1 Replies

AJAX :: Clearing A Textbox Outside Updatepanel?

Nov 26, 2010

I have a textbox outside a Updatepanel and a Button inside Updatepanel.When i click the Button ,some checking is performed and an alert box is shown.I am usingScriptManager.RegisterStartupScript to show the alertbox.But when i Click on Ok Button of the alertbox ,i want to clear the value of a textbox say ,T2 and to set focus on T2 which is outside the updatepanel

I cannot place the textbox inside the updatepanel

View 1 Replies

C# - Catching An Exception And Clearing It Before ELMAH Gets It?

Feb 18, 2011

i have a problem where i have an exception being thrown that i am capturing in global asax. As part of this exception handling i redirect the user to a specific page because of this exception.

i also have ELMAH error handling with the email module plugged in. I do not want to receive emails for this exception. I also don't want to add this type of exception to ELMAHs ignore list, in case i want to do granular work around the exception (ie, only if it matches certain properties, happens on certain pages)

i want to:

write an Application_OnError that redirects a user to a page (i know how to do this part, more for procedure i've left it here) In the Application_OnError stop ELMAH fromrecieving this error after i've caught it

i am currently calling Server.ClearError() inside my App_OnError method, but am still receiving these emails....

View 2 Replies

AJAX :: Clearing AsyncFileUploadExtender In Code-behind?

Jan 4, 2010

Is there a way to clear the AsyncFileUploadExtender in code-behind after a file has already been posted?

View 1 Replies

Web Forms :: Textbox Not Clearing On Data Add?

Aug 24, 2010

I am new to ASP.Net development, trying to develo pa simple access based library system.

I am using panel to place a few textboxes and buttons on it, on page load, i open db conenction and bound textboxes to recordsets to show data (and navigate using first and previous buttons)

On add button I call a function to clear textboxes, so user can input data, then when i try to write the data back in DB it shows me textbox still showing old record from record set, means "textbox.text="" didn't work.

View 10 Replies

Web Forms :: Clearing A RadioButtonList With Javascript?

Sep 24, 2010

I'm posting this here because my question isn't really about the javascript itself but about the workings of the RadioButtonList control. I have a webforms application where a several radiobuttonlist controls are rendered dynamically from server side code. I want to also render an undo button that will clear the associated radiobuttonlist. I can get it to work fine using an image button that does a postback. However, I'd like to do it without the postback, waiting until the entire form is filled out before posting back via a submit button. I've been able to get it to clear the radio buttons via javascript. However, when I click submit to post back to the server, the server thinks the radiobutton is still selected. Here's a condensed version of the code thatrenders the controls.


At run time, the radiobuttonlists and their associated undo buttons are rendered just fine. If the user selects an option from a radiobuttonlist and then decides they didn't want to answer that question, they can click the undo button and in the browser the correct radiobuttonlist is cleared. However, when they submit, it still saves whatever value they had clicked before to the database. It's as if there is something else on the page that is holding on to the selected value in the radiobuttonlist even after the javascript clears the control itself.

View 3 Replies

Copyrights 2005-15, All rights reserved