In the logout link button click event I have cleared the session variables.I am checking these session variables for null values at each page's load event.If it has the null value redirecting them to the login page.But the problem is whenever I click the browser back button,the page_load event won't get called.For that I have cleared the the browser cache history.
View 2 Replies
When I click Logout page redirect to Login page but when click to browser arrow back then it will goes back, I want to after Logout cannot going to back page...
View 1 Replieshow to prevent back button after logout in asp.net
View 1 RepliesHow can I force a user to logout when he press the browser back button ?
View 11 Replieshow to avoid viewing the last page visited by the user after logging out.
View 2 RepliesI have a web application build in asp.net and using a custom membership provider for authentication and authorization. Everything works fine except when the user click on the logout link to log out of the application and being redirect to a default cover page, if the use click on the BACK BUTTON on their browser, it will actually go back to where they were before and the data will still show up.
Of course they can't do anything on that page, click on anything link they will be redirect to a login page again. But having those information display is making a lot users confused.
i am just wondering if there is any way i can either clear the browser's history so use can't go BACK, or when they click on the back button and have them redirect to the login page.
I am using ASP.NET, the web page is abandoning and clear session when a user click logout link but they click the back button and it is still showing the previous page. How can it prevent the previous page after logout? on Logout.aspx load im using this code
Session.Clear();
Response.Buffer = true;
Response.ExpiresAbsolute = DateTime.Now.AddDays(-1D);
Response.Expires = -1500;
Response.CacheControl = "no-cache";
//----- Second Technique : To Stop Caching of Secure Pages.
Response.Cache.SetCacheability(HttpCacheability.NoCache);
FormsAuthentication.SignOut();
if (Session["UserName"] == null)
{
Response.Redirect("login.aspx");
}
Session.Clear();
Im using ASP.NET 2.0,C# for my web application development. I am having a login page and new user registration page. how to redirect to login page once user finishes his registration and clicks back button of browser. Registration page is container page using some master page..
View 7 Repliesdisable back button on my asp.net application. I Should not be able to go back to my previous page after I logout.
View 2 Replieshave a data access layer, a business logic layer and a presentation layer (ie. the pages themselves). handle the OnPreInit event and populate collections required for the page. All the data comes from an SQL server database and I do not use caching.I handle a button click event to grab values from a form and insert a new object into the database. The problem is that by the time I handle the click event, the collections have already been populated, so the new item which has been inserted into the database has not been retrieved.What is the accepted solution to this?I could insert the new object directly into the collection and re-bind the GridView, but the SQL query selects only a set of objects and the new object could fall outside of this set.
View 5 RepliesI'm creating a custom ASP.Net GridView and I want to be able to alter the __EVENTARGUMENT value but I can't figure out how to capture the returned value on the server side.
I'm creating the ability to have a collapsible representation, so the first level is the standard GridView and I will insert additional rows via JavaScript if they expand the first level row.
My problem is how to create a link on the selecond level rows that posts back with custom data.
after user loggs out if he clicks the browsers back button then users had to be redirected to login page
doenst matter how many time the user clicks on back button take him to login page
how to achieve this let me know
I've a checkbox and a label in a page. If check/uncheck the checkbox the label's text is updated such as "Checked/UnChecked".Here is my problem. The page loads initially with the checkbox unchecked. So after i check it and the postback occurs it shows as checked. But if i click the browser back button, the label is getting revoked to its original state before the postback (showing the text as 'unchecked'), but the checkbox is not getting back to its unchecked.I know that this is the native behavior. But can i write any javascript fix to get this thing done?
View 9 RepliesI have a website that contains several aspx pages linked to a single aspx.vb code behind file. Four of these aspx pages have a single button on each (four total). My issue is handling each button's click event on each page using the single code behind file.
My four buttons' names are:
[code]....
im trying to handle the event for my grids itemtemplate button but its not firing.
[Code]....
[Code]....
i want to find a row of my button click and there i can call my method.
i want to know when account logout without logout button click. actually i want to manage dashboard. with some events like login, logout with it's activity date and time. so if any user login so i will entry for login. and if any user direct close browser so how can i manage logout entry in database.
View 2 Repliesam designing report using gridview in which i want drill down report, i.e. when i click a cell of gridview which contains value from the database. i want a new gridview to be populated with detailed report, which should be generated by passing some values from parent gridview.
i have written some code for the same,but in the code the event is not getting fired.
code is:
in gridview rowdatabound
protected void gvHdr_RowDataBound(object sender, GridViewRowEventArgs e)
I'm wondering if there is any way to detect when a page is being reloaded after hitting the back button of a navigator, in ASP .NET?
View 2 RepliesI have a very common problem with asp.net . I have designed a webpage that performs some action on its load event but whenever a user clicks on back button those actions are not performed as Page_Load event is not called.I have searched a lot of forums but wasn't able to get a exact answer. All I was able to know that it was happening due to cache memory maintained by browsers. I don't want to delete that cache. I want browser to work in normal way.
View 3 RepliesI have this issue as I seen many before has had with the website allowing the user to step back once logged out. I have seen this code below recommend to solve the problem, and it works. But my questions are, is this the best way of doing it? I dont want to cache any of the secure pages? Will the web app run slower with out cashing secure pages? Is there an alternative?
Response.Buffer = True
Response.ExpiresAbsolute = Now().Subtract(New TimeSpan(1, 0, 0, 0))
Response.Expires = 0
Response.CacheControl = "no-cache"
I am also facing some issues with Back Button of Internet Browser as well. Actully Page Load event of my page is not firing when i click on Back Button of Internet.
View 1 RepliesHere's an odd one that I've never seen before. Only on IIS, not in Cassini but in all web browsers I have a button that posts back and the page_load event fires, but the actual button click event doesn't fire. there is no re-writing of the page or anything else happening.
View 4 Replieswhen i logout from profile i cleared all the session created when user login.but after logout it goes to back page.u provided may solution but no is worked.
View 1 RepliesI need to disallow the user from clicking the back button after they have login to the web site.
I have to stop them from going back after thay have logout from the web site.
I find out online that this can be done
but once the javascript function is turn off it does not work.
[Code]....
Is there any way to really stop go back function in the above situation? I wonder how the bank commercial web site handle this kind of situation?
How to distroySession in asp.net(vb). When I Distroy the session if i click to the back button it will not redirected to previous page.I used
Session.Abandon()Response.Redirect("Default.aspx")
on the click of logout_linkbutton.but when i click back button in browser its go back to previous page. But when i click on any control it will redirected to Default.aspx.
