I am using Wizard Contorl in one of my project, I want to maintain the state of the wizard control at any step .Let me explain further , let suppose when user is at Step 4 out of Step 10 and then user would close the browser so the state should be persisted and when the user come back again to the same URL the step would be 4.
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how to use wizard control to update existing entity (not create new), i.e. need to pre-load data into wizard fields, may be use viewstate? in this case how to make it?
View 1 RepliesI bind textbox to a property of an object. After running the app, if the value of textbox is changed, I expect the object to update this property .This does not happen. I also understand that I am recreating the object from viewstate on postback, which is wrong. how to persist the state of object on postbacks all.
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If Someone has logged in to website and directly closes the window without clicking signout button where i have written a code to clear all session.
So in this case how i clear a session when user closes window directly?
My program need to detect the user visibility, if the user is login or not. I Put the information on the database
here the pseudocode:
if the user click "LOGIN" I Update the user information to ONLINE = TRUE;
else if the user click "LOGOUT" I Update the user information to ONLINE = FALSE;
My Question is: How can I detect if the user leave the website or turn off the computer without clicking "logout"
How to kill the session when Browser closed/page closed.
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By using above query its fine to save logout time in database, if the user unfortunately close the browser without logout then how to store logout time in database...
I want to store Session Data after Close browser.
View 1 RepliesI have issue about multiple login in asp.net.
Case this happen:
User X login as "user1" in web browser.
Then user Y also login as "user1" also in another web browser.
User Y got error message "Another user log in some account".
That is work as expected.
If X, close their web browser. Then try again to login in as "user1".
X get also get "Another user log in some account".
So i trying debug then i found session is remove when web browser is close, but cache still remaining in web browser.
how to clear cache when user close their browser, (not tab).
How does session expires when the browser is closed?
View 4 RepliesIn my asp.net +vb+access web i have made a login page and the code is as under
Dim connectString As String = "Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=C:webauth.mdb"
Dim con As OleDbConnection = New OleDbConnection(connectString)
con.Open()
Dim cmd As New OleDbCommand("select * from Users where userid =@userid and Password=@password", con)
cmd.Parameters.AddWithValue("@userid", txtUserName.Text)
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I am getting error The connection was not closed. The connection's current state is open.
I need a way to save and load the Page State in a persistent manner (Session). The Project i need this for is an Intranet Web Application which has several Configuration Pages and some of them need a Confirmation if they are about to be saved. The Confirmation Page has to be a seperate Page. The use of JavaScript is not possible due to limitations i am bound to. This is what i could come up with so far:
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I can't seem to find a way to load the Page State after being redirected from the Confirmation.aspx to the PageToConfirm.aspx.
On page1.aspx i hava a textbox with id="tb1"
On page2.aspx I have a textbox with id="tb2"
page2.aspx is set as postbackurl for page1.aspx. For both labels enabl;eViewState is true. Shouldn't the text I write in page1 also appear in the label on page2? Can I implement this without looking into Request headers, and setting the text myself?
When the browser is closed (w/out clicking on log out) and user launches the site using a new session, it does not prompt user to login credential page, rather it takes the user back to the previous session.
View 1 RepliesI am working on roles. Allocated some tasks to Annonumous User and LoggedIn User. What happen, once I login it shows me the correct task for LoggedIn user. But if I restart the application then by default it shows me LoggedIn users tasks. I am testing chrome and I.E.
View 1 RepliesI used javascript code to open popup window.Popup window "Maximize" button is in
disable state.But in Chrome it is in enable state.I want to make browser maximize button disable.
Below is my javascript code
function Call_PopUp(event, URL) {
window.open(URL, 'CustomPopUp', 'width=990, height=540, menubar=no,scrollbars =yes, resizable=no, top=50,left=50,toolbar=no,dialog=yes,minimizable=yes,maximizable=no');
}
how to make radiobuttons created using Html.RadioButton("id","value") maintain its checked state through postbacks?
View 6 RepliesI need to perform an operation such as extracting the data for past one year from DB and doing some manipulations and finally displaying the excel graphs for the extracted data. The extraction of data takes almost 6-7 hrs. What i require is that user enters the required data (date and some other details )through an asp.net page and submits it and then closes the browser. Now a process should get started which will extract all data and create the graphs and finally send an email to the particular user.
View 6 RepliesIt seemed to keep the session cookies from staying on the client after the browser was closed. Another strange this is that I can close the IE and open FireFox and the session is in there too. HOW IS THAT? I am thinking it is how my environment is setup. I have the sessions set for InProc and using cookies in IIS. What is different in IIS7?
Update: I am using integrated mode for my app pool. I looked at an older site I created using .net 3.5 and iis6 running on Sever2003. I can log into the site and it creates the session variable for me. I then go to FireFox and open the same site. It requires me to log in (my application will take you to your prfile if a session exists). If I then close IE and reopen IE, then go back to my site, it requires me to log in again. What is happening with iis7 and my current application, is quite odd. The only difference in how my session is pulled is that I am getting the variable while casting the current handler to the Page object: (Page)HttpContext.Current.Handler
Update: well, I think i found where the issues is and it has to do with casting the HttpContext.Current.Handler to the current page object. I have a configuration file where I wanted to put a property so all other classes could reference a central point to grab the User session object I created. The HttpContext.Current.session was always null and someone had suggested casting the HttpContext.Current.Handler. I created a simple page that checks to see if a session varaible has been created and if not it creates it. Then I print out the value. When I close the browser, the session is GONE. So, that is working. The code I had origianlly in this message was really for the back button, So I guess it is not clear why that session pulled from the Hnadler is always available until I speicifcally clear it.
I ve been searching for this on various forums and came through a number of supposed solutions which didnt work for me.
My web form works perfectly for me when on development and after publishing on IIS but when I try to access remotely the session value is always null.
I do these things in the following order and when accessing remotely I always get the exception i throw when session is null.
I debugged it and my list is never null when reaching the assignment point.
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in webconfig I have the following tag which I saw as an answer in many forums
<sessionState mode="InProc" cookieless="true" timeout="200" />
Related to this thread: Gridview CheckBox Persist in Paging
Is there any other option than ViewState or Session to save the datatable ?
I've been trying to add a little Remember Me in my login page and been suffering 2 days with this cookie problem.This is how I set the cookie:
HttpCookie coo = new HttpCookie("test");
I have started using an SQLState server to store my objSessionData object and many more session data.
<sessionState mode="SQLServer" sqlConnectionString="Server=**********;UID=*****; PWD=***" cookieless="false" stateNetworkTimeout="20" timeout="60" />
I open two browser, log into the application, proceed in a few pages to store some information in the objSessionData for both browser (2 differrent session).If I close the first broswer, and now keep on going on the 2nd broswer, everything that was in session is now lost.It looks like Session 1 detroyed session 1 and session 2.I have tried to change the cookieless to TRUE and when it is set to TRUE, I do not get this problem at all.
i have created a user control UserControl.ascx, in Code behind file of UserControl.ascx i have created an object of a class MyClass.cs,
Like
if(!Page.IsPostback) {
objMyClass= new MyClass();
}
but when i click on button of UserControl.ascx page and try to access objMyClass object then it set as null, so how to persist MyClass object when page PostBack, i wanted to keep object persist till the user access the page, when user goes out of this page then object should distroy?
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Just wondering whether or not Session Variables that are declared and set while in a HTTP session will continue to exist if the users session moves to HTTPS?
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