JQuery :: How To Handle Session Expiration In Modal Window
Jun 24, 2010
I am having an aspx page page1.aspx with a button button1. On click of button1, a modal window popup is displaying using jquery.
The modal popup is displaying another page page2.aspx . I have appended the following line in the load event of all aspx pages to handle the session expiration.So that on expiration of session, it will automaticaly redirect to sessionexpired.aspx page.
Response.AppendHeader(
"Refresh",
Convert.ToString((Session.Timeout * 60) + 10) +
";URL=SessionExpired.aspx");
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Jan 27, 2010
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Dec 30, 2010
I have one modal popup window in which I am loading some event, after session timeout occurs, page in the modal pop window redirects to login page.
What I want achieve is, On session Expiration modal window should disappear and parent page should be redirected to login page.
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Oct 18, 2010
I have a parent window from which i open a modal dialog on button click. In WinXP with IE8 it works just fine, but in Win7 with IE8, upon opening the modal dialog it brings me to the login screen. If i enter my credentials, close the dialog and open it again, it works.The explanation i figured out is that the session isn't transfered between parent and child.The modal is opened with javascript window.open function.I don't want to store the credentials in a cookie and then read it in my modal because it's a security no-no. Is there an explanation why this is happening in Win7 and not in XP and is there a resolution for this issue?
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Jun 4, 2010
I have Page1 having Button1.
Page2 having Button 2 and an ascx control UC1. UC1 has a Button 3. Page2 is a modal dialog ( window.showModalDialog )
on Click of Button1 open Page2(modal dialog).
Page2 has UC1. UC1 has a button B3. On click of B3,instead of directly going to B3_click event, another post back happens. Thereafter opens login.aspx in another browser ( It is losing Session containing UserDetails as well as other session details).
now even If I continue entering Username and password, page2 reloads again in the new browser.
I am totally lost.
1) I do not know why UC1 button click makes another postback and thereafter opens up into another page losing all the sessions!!
I want to retain teh sessions till i go back to page1.
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Mar 18, 2010
After wading through quite a few articles on creating modal forms (using partial views and jquery) I got things working fine for my login....as long as you enter a valid login though!
What I did:
Created a partial view containing my login form.
In my action controller, the get action just return a PartialViewResult, which get dealt with by a bit of jQuery in my master:[Code]....
Like I said this works fine. Now the post action of my login check if it's a valid login, and if so send the user to the passed returnurl or the home page.
However, if the validation fails, I now return the partial view again, which work , but the partial get displayed by itself instead of rendering in the modal form that was opened by jquery.
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Aug 24, 2010
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Feb 15, 2011
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Jan 5, 2011
I have a scenario in my application that I need to display session expiration time to the user. I set session expiration as 30 minutes in my application, 5 minutes before the session expiration, I need to show message to user that the session is going to expire.
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Jan 15, 2011
I want a specific session variable (in my case Session["level"]) to expire either on the normal 20 min. timer or at 19:30 every day. Because I change a value in my database everyday at 19:30 and I want this session variable to be related to that value. Is this possible?
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Mar 25, 2010
Anything I have tried didn't work. Currenly I have following code to change asp.net session cookie expiration date and path, but asp doesn't want to listen to me. I sends same cookie in Set-Cookie header two times sometimes, sometimes it sends it's default cookie ignoring path and expiration date, sometimes it sends everything as expected, and sometimes it doesn't send Set-Cookie at all. What should I do.
My code in Global.asax
protected void Application_PreRequestHandlerExecute(Object sender, EventArgs e)
{
/// only apply session cookie persistence to requests requiring session information
if (Context.Handler is IRequiresSessionState || Context.Handler is IReadOnlySessionState)
{
var sessionState = ConfigurationManager.GetSection("system.web/sessionState") as SessionStateSection;
var cookieName = sessionState != null && !string.IsNullOrEmpty(sessionState.CookieName)
? sessionState.CookieName
: "ASP.NET_SessionId";
var timeout = sessionState != null
? sessionState.Timeout
: TimeSpan.FromMinutes(20);
/// Ensure ASP.NET Session Cookies are accessible throughout the subdomains.
if (Request.Cookies[cookieName] != null && Session != null && Session.SessionID != null)
{
Response.Cookies[cookieName].Value = Session.SessionID;
Response.Cookies[cookieName].Path = Request.ApplicationPath;
Response.Cookies[cookieName].Expires = DateTime.Now.Add(timeout);
}
}
}
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Jun 25, 2010
I'm implementing the session sharing structure from this link for an ASP classic site to begin the gradual conversion process to ASP.NET. I'm trying to extend the cookie expiration time so that users do not get signed out of the site when the session expires. At the place where the cookie is created in SessionPage.cs I've added the line in the CreateNewSessionCookie() method: cookie.Expires = DateTime.Now.AddDays(14);
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Mar 10, 2010
How i redirect the page to Login page automatically if session Expires .
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Aug 27, 2010
I have two webpages, parent page .aspx and child page .html.
On parent page I have JavaScript function for invoking child page as modal window via window.showModalDialog.
function viewCourseModal(url) {
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var returnedValue = window.showModalDialog(url, "", sPars);[CODE]...
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Feb 22, 2011
I have a page (parent) that open up a popup window using window.open javascript. User will then work on the popup window and the result will be stored in a session variable. When the user close the popup window, how can I put the value of the session variable back to the server control textbox of the parent window?
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Dec 3, 2010
I have the following HTML
<tr>
<td class="label" valign="top">
Affiliate Party
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</td>
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I need to be able to flag ANY PartyId input field with class="PartyLookup" so that it will modify the DOM and include the image next to the input field. The popup window returns data to populate both the hidden and text fields, but since the click() is generic I need to pass it the ID of the input field.
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Jun 24, 2010
I have a 3rd party ActiveX control built in VB6 which I need to use in an ASP.NET web application. But as the ActiveX is using window handles as parameters to method calls, I am not sure how to do that in a web browser as we do not have windows controls and hence no handles in web applications.
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Jan 11, 2012
So, I have a button that populates a datagridview and shows it to the user. What I'd like to do is show a popup from this button just after it's done with the server logic. How can I do that.
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Nov 1, 2010
All we have a global ships position tracking website which runs smoothly until IIS application pool recycles.When there is workerprocess recycling looks like session state expires as a result i loose all session data and when customer clicks refresh button he is redirected to login page.
In web.config Session state mode is set to InProc so i changed it to State Server but to my luck i have MAP object which is not serialiazable which is causing the maps from not appearing on the website.I tried adding serializable attribute to the object class but still not succesfull.Our website is accessed by our customers whose count is more than 1000.
Changing the session state mode from InProc to StateServer can really slow down the response time so
Is it good to go further fix the serailizable issues and move to state server?.
Is there any way I can retain my session data when application pool recyles?..
Stopping Application pool from recycling may not be a good idea considering health factor of web server.
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Nov 5, 2010
I have a follow-on question to How to display an image based on SelectedValue in a GridView?
What I would really like to do is have a ViewImage button on my GridView control so that when that is clicked, the image is displayed on a new page in a new browser window. How would I do that? I'm thinking perhaps do I need to create a
<asp:ButtonField>
How do I handle the click and how do I get the image to diplay on a new form in a new web browser window?
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Mar 12, 2014
I happen to need this modal window to appear in height and width to be as large as a standard webform... I placed settings in the showdialog function for specific height and widths and nothing happened it maintained the size of a small dialog window with scroll bars vertical ones.
so far this is my javascript code behind the c#
Code:
<script type="text/javascript">
var childwindow ;
function ShowDialog() {
childwindow = window.showModalDialog("CriticalIncidentReport.aspx", 'center: yes;resizable: yes ;status:0;state:maximize');
}
</script>
This is the c# code behind the button click event
Code:
protected void myBtn_Click(Object sender,
EventArgs e)
{
ScriptManager.RegisterStartupScript(this, this.GetType(), "JScript", "ShowDialog();", true);
}
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Oct 14, 2010
I want open window.open as modal popup.
var features = 'resizable= yes; status= no; scroll= no; help= no; center= yes;
width=460;height=140;menubar=no;directories=no;location=no;modal=yes';
window.open(href, 'name', features, false);
I can use Window.ShowModelDialog(), but in my child window I am calling parent javascript method. That is not happening with ShowModelDialog().
function CallParentScript(weburl) {
alert(weburl);
if (weburl != null) {
var url = weburl;
window.opener.SelectUserImageCallback(url);
window.close();
return false;
}
}
If I use window.open(). I can call Parent javascript. But window is not modal. How to solve this? Can I write something in child popup to always top?
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Feb 25, 2010
I have a modal pop up window (Ajaxcontroltoolkit one) and inside that I am trying to open a normal Java Script new window.
ScriptManager.RegisterClientScriptBlock(this.UpdatePanel1, this.UpdatePanel1.GetType(), "AnyScriptNameYouLike", "window.open('http://www.yourwebsite.com');", true);
But for some reason it does not open.
But it opens fine if I pu the same line of code in a button click event.
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Jan 25, 2011
I want to know, if its possible to pass collection between pages. I mean to say i have a client-side JavaScript modal dialog on which I want to use my collection. Earlier I was using Session[] to share the value, but its becoming evil for me, as it always displays the first value. Any change in value in not updated.
So whenever my pop up is displayed I want the collection to get moved to the Child dialog. From there, i will extract the Collection, do some stuffs and again return it to parent page, preventing postbacks and session management.
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Feb 24, 2010
On a list page, clicking on one of the items brings up the details in a modal popup window which will have its own functionality (like validation, updating etc). What's the best practice to implement this (not looking for a hack). I see two options here:
Hide the details markup until a list item is clicked at which time, do a ajax request to get the details and populate and show the details section. Have the details section as a separate page by itself. On a list item click, show this page in a modal window (is this even possible?)
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