Session["initial"] = True?

Mar 22, 2011

what does Session["initial"] = true; mean??

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Web Forms :: Want To Set The Initial Visible Property Of An Image To False And Then In My Code Change It To True And Then Run A Sub Routine?

Aug 10, 2010

Hi I have a situation where I want to set the initial visible property of an Image to False and then in my code change it to True and then run a sub routine. My problem is that no matter how I order the code the sub runs before the image becomes visible. When I debug the image only becomes visible when it hits End Sub. Is there any way around this? Here's my code:

[Code]....

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Intercept Processing When Session.IsNewSession Is True?

Mar 15, 2010

I have a small 4-page application for my customers to work through. They fill out information. If they let it sit too long, and the Session timeout out, I want to pop up a javascript alert that their session has expired, and that they need to start over. At that point, then redirected to the beginning page of the application.

I'm getting some strange behavior. I'm stepping through code, forcing my Sessioni.IsNewSession to be true. At this point, I write out a call to Javascript to a Literal Control placed at the bottom of the . The javascript is called, and the redirection occurs.

However, what is happening is.. I am pressing a button which is more or less a "Next Page" button and triggering this code. The next page is being displayed, and then the Alert and redirection occurs. The result I was expecting was to stay on the same page I received the "Timeout", with the alert to pop-up over it, then redirection.

I'm checking for Session.IsNewSession in a BaseClass for these pages, overriding the OnInit event.

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C# - HttpContext.Current.Session.IsNewSession Still True After Redirect?

Feb 18, 2010

I am trying to redirect to the same page with different query string parameters

HttpResponse resp = HttpContext.Current.Response;

resp.Redirect(landingPagePath)

To avoid further processing after redirection i check if

HttpContext.Current.Session.IsNewSession == false

but for some reason i found that this is not always the case after redirection

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Web Forms :: Error - Session State Can Only Be Used When EnableSessionState Is Set To True

Nov 3, 2012

I've a class named baseClass.I can't access session variables from that class.This is the error i've got.

Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. make sure that System.Web.SessionStateModule or a custom session state module is included in the <configuration><system.web><httpModules> section in the application configuration.

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Security :: User.Identity.IsAuthenticated Returns True But Session Has Expired

May 24, 2010

I have a page where, when the user has successfully logged in, I store some values in the session.

I then use these values to load an application list page. This page is automatically refreshed after 20.1 minutes, with the sessionstate timeout and forms timeout in web.config set to 20 minutes (with sliding expiration). This means, if the user does not use any page for more than 20 minutes, he is timed out.

My problem is that the User.Identity.IsAuthenticated sometimes returns true, when the session has expired.

Why is this happening, and how can I fix it?

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Forms Data Controls :: FormView, AllowPaging=true, And AutoPostBack=true?

Feb 24, 2010

It took me a little while to figure this out, but the AllowPaging="true" on the FormView seems to be the culprit. I don't have much experience paging from a FormView, but for this requirement the customers wants this kind of UI.I have a FormView with DefaultMode="Edit", which is bound to an EntityDataSource. One of the entity's properties, "ExternalID", determines whether some of the other properties in the entity are read-only. For example, if IsExternal==null, the FirstName, LastName, and Email fields should be rendered as TextBoxes. If IsExternal!=null, the 3 properties should be rendered in Label controls.

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Session When Cookieless ="True" Page Ispostback Is Always False?

Oct 7, 2010

When Session attribute Cookieless ="True" the page.Ispostback is always false.Cant understand the reason behind it.

And one more thing what is happening when we click Remember Me option in login control.As per my knowledge it is storing authentication cookie in it. If we can add data to authentication cookie then why we need session...we can add session data in that.. and authentication token is also regenerated for every new request like sessions.....i got confused after browsing for few hours.

Which one is more secure using cookies or URL for authentication and session.

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Initial Drop Box Value?

Jul 19, 2010

Is it possible to have an initial drop box item that has a null value. For instance I have a drop box that iss linked to the EmployeeName column in the table Employees in and SQL Database. When running the page it shows the first employee, cn i hae it so when the page loads instead of selecting the first employee it would say something along the lines of "Please select employee..." Maybe have the text in grey to show that it needs something selecting.

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How To Change The Initial Value Of A DropDownList

Mar 22, 2011

I know that this question has been asked here before and I tried to implement the solutions I have found here but without success

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Control Initial Value Not Display After 1st Run?

Aug 24, 2010

I encounter a weird problem when I am run the app via F5 or View In Browser. When I run the following page for the first time, "Hello" is shown on the textbox. Clicked on the 'Click Me' button, the text is changed to "Clicked!". That's fine. Close the brower and run F5 (or View in Browser) again, the Textbox shows "Clicked!". It doesn't display the initial value anymore. I see this problem on IE6 (and thatis the only option for my employer), but not on FF3.6 nor Googgle Chrome 4.x. I thought it could be related ViewState. But, the problem persists after ViewState is disable.

Default.aspx File below:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">

[Code].....

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Slow Initial Page Load

Jan 22, 2010

I'm writing a simple web site using codebehind for each page, however using the "codefile" directive, not "codebehind" as such, because I'm not precompiling. I'm just using a text editor to edit the aspx and codebehind files. Problem is, every time I make a change to the code or the aspx file, and refresh the page in the browser, it takes a 2 or 3 seconds to come up the first time, like it's doing an on-demand initial compile. I assume that's what it's doing, as after the initial load, the page refreshes without any delay at all.

This behaviour is quite frustrating when making small changes to the html or code. I'm coming from classic ASP, where you could edit-refresh-edit-refresh etc. all day without your "stride" being broken by waiting for a "compile", you know? So I'd love to know if there's a setting which prevents this initial delay. When I want to deploy, I can do a compile or something, but while making lots of small edits, I just need the page to run without that initial delay.

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C# - App_Themes Not Loading On Initial Load

Jun 14, 2010

I have an application where different users can log in via a single portal login. When they log
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public class CustomPage : Page
{
protected void Page_PreInit(object sender, EventArgs e)
{
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{
Page.Theme = Globals.Company.CompanyName;
}
else
{
Page.Theme = "Default";
}
}
}

When the customer belongs to more than 1 company, and they select the company they belong to, the theme loads just fine. So, the problem I am having is this: If they belong to just 1 company, the company is automatically selected but the theme does not load right away. However, if I refresh the page, the theme loads just fine. Even the default theme will not load. The page has no css at all until I refresh.

I even view source and look for my css names and they are not there. I refresh and do the same thing, and they are there. I am not using forms authentication and the default theme in the web config is "Default"

<pages theme="Default">

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Jun 11, 2010

My application is hosted on IIS6.0 web server. And we observed that the initial page load time is high (30-40 sec) and further page loads take only 5sec.To bring down the page load time, I have deployed the precompiled web solution on IIS.But unfortunately the initial page load time did not came down to larger extent.

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Initial Value Of Int Property Of A Business Object?

May 30, 2010

I have a business object that looks like this:

[Code]....

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Get JA Where J Is The First Intial Of The Firstname And A Is The First Initial Of The Lastname?

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I have the following string John Adams, however I would like to get JA where J is the first intial of the firstname and A is the first initial of the lastname..How do I do so? Thank you.

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AJAX :: Set Calendar Extender Initial Value?

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When I am in edit mode, how can I set the calendar that is displayed to the value that is in the Text box ?

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VS2010 VB

[Code]....

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Initial Step For Creating A Web Application In Using C#?

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a basic step for creating a web application using c#?I am confused about how to use it, since I don't know how to write an event for a button, etc.I also don't know the difference between an input button and an asp.net button.

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Data Controls :: Alert Return False On Confirm True And Return True On Confirm False On Value Exists

Mar 26, 2016

I have an approve button.on clicking on this button it should show that an inactive value is present .Onclicking yes conformation it should save the data or else clicking on no conformation should return false; how i will do that?After alert it always submit the data. 

protected void ibtApprove_Click(object sender, ImageClickEventArgs e)
{

string otherAffiliateName = txtRequestedAffiliate.Text;
int inActiveAffiliates = new BLRating().InActiveAAffiliateChecking(otherAffiliateName);
if (inActiveAffiliates > 0)

[code]...

This is the code i used.how i wiil stay back on Confirm 'no' click?

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Web Forms :: User Uploadlimit Set Initial Value For Each  month?

Jun 2, 2010

I have a project it is similar to rapidshare.There is a user table.In this table there are username,password,uploadlimit and registertime.user has 10 mb upload limit.How can i do: user uploadlimit set initial value for each month?For example user has signed up in 02.06.2010.He or she has uploaded file 9 mb between 02.06.2010-02.07.2010.When the server time will be 03.07.2010 the user uploadlimit will update 10 mb again?

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VS 2008 Show GridViews At Initial PageLoad?

Jun 15, 2010

I have an application where I currently are calling stored procedures, reading tables and filling GridView at PageLoad (If Not IsPostBack Then ...). The process takes some time and leaves the client waiting for this process to be completed even before showing the page.Now, is there a way where I can open the page, show a hour glass (or similar) and then automatically fill the gridviews? Is this where I should use threading (or backgroundworker) ?

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Displaying Names Starting With Those Initial Characters?

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I am working on ASP.NET 2.0, I have a list of books Name in my master table, while entering new book name in Textbox I want to display the book names starting with those initial characters. How to achieve this.AJAX, silver light.Etc.google like feature..

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Web Forms :: Insert Initial Value In Combobox By Default?

Jan 27, 2011

insert initial value in combobox by default? For example: "Select Country"

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ASPX File Not Running After Initial Creation

Jan 28, 2011

First of all, i have multiple aspx files in my project that run fine when i build my project, however, something has happened and im no longer able to run "NEW" aspx files. I continually get the error "Parser Error Message: Could not load type 'newebrpss.Contracts'." which doesnt make sense because

[Code]....

Keep in mind..all im doing is just creating the file through right click project>>>new item>> Contracts.aspx and hit run only to get this.

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Within an ASP.NET AJAX UpdatePanel on my page I have a submit button which has some custom javascript validation applied which set a global _cancelGeneralSettingsUpdate flag depending on the results of the validation.In this case the variable _cancelGeneralSettingsUpdate is correctly set to false but the initializeRequest function is not called before the page attempts to postback via AJAX, causing the postback to fail. I need to be able to have postbacks succeed once the invalid input has been corrected and the user clicks the submit button again. Unfortunately I do not seem to be properly wired into the PageRequestManager pipeline once postback has been cancelled. If I refresh the page, everything works again, but cancelling the postback via args.set_cancel(true)

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