C# - Check If User Is Logged In?
Dec 5, 2010
I am using Microsoft visual basic 2010 for a asp.net site using c#.
I am using the asp.net configuration for user registration. I have a comments form which I want to appear only if a user is logged in.
I now there is a toolbox helper thing called Login View which does exactly what I want but as soon as I put a form inside the code won't compile because it cannot find the textbox fields.
I have the following in NewsArticle.aspx:
<asp:LoginView ID="LoginView1" runat="server">
<AnonymousTemplate>
<div class="postcomment">[code]....
If I take the form out of asp:LoginView it works fine. Inside I get the following:
Error 2 The name 'txtTitle' does not exist in the current context NewsArticle.aspx.cs 59 53 Figmentville
Error 3 The name 'txtComment' does not exist in the current context NewsArticle.aspx.cs 59 68 Figmentville
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Jun 2, 2010
I need to check if the user is logged in at any page, and if not, redirect to Account/LogOn.
An awful way to do it is by adding this code at the beginning of every method in the controllers:
[Code]....
But I hate repeating code so many times. Is there any way to make this check from a single place?
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Apr 14, 2010
I have one application for collection centres in the city in which ADMIN will have access to all pages in it.In which I have added functionality for admin to see Online users/offline users collection and there collection center name.How can i see the users online automatically when they will be logged in on application.Like we all see in google talk, yahoo messanger, etc like that onlyI also want to keep the option like whether to view only online user or offline users etc.I have tried the following code for getting the Ip address for the computer..But I am unable find how user should be shown as active
ip=Request.ServerVariables("HTTP_X_FORWARDED_FOR") ;
if (!string.IsNullOrEmpty(ip))
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[code]...
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Jun 1, 2012
i do have many pages in my website
how should i check in every page whether the user is logged in or not
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Nov 15, 2010
I need to do the following:
[Code]....
how do i write this?
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May 7, 2015
I would like users to upload a profile picture when they register, and to then show that picture in a picture box control when they are logged in based on that specific user.
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Jan 7, 2011
I deployed a website where a logged user or an anonymous user can select data and download a XML file. The website generate the XML file in the server and then deliver it.
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The website server help states this:
"Grant write, modify, delete access rights on website's folder
Your website executes under unique user account that by default has full control over the website's folder.
So your application can create, open, read, write and delete files and folders inside of your root folder.
There is no need and no way to change this permissions.
If, when running ASP.Net application, you still unable to create file or update it, you have to check your Web.Config file for "<Identity impersonate..." tag and remove it.
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To make it work you eather have to move the code that tries to modify files or folders out of the "Application_Start" event of the Global.asax file or inside the event you'll need to impersonate your user by code."
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Mar 4, 2010
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<?xml version="1.0"?>
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Jun 6, 2013
I have table called ROLE with fields (id,name,permission) example values (1001,madhu,hr)
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May 7, 2015
I've made a membership by create user wizard. everything is good but after click on finish register button, when page redirect to index .aspx, this page thinks tht user logged in. whereas user didnt login just added to DB.here is the code:
protected void CreateUserWizard1_NextButtonClick(object sender, WizardNavigationEventArgs args)
{
try
{
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[code]...
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Apr 2, 2010
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Nov 22, 2010
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Nov 22, 2010
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Aug 20, 2010
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Mar 16, 2011
Many web applications use sessions to check the logged in status of the users. Is there a better approach to check the logged in status instead of using session state?
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May 10, 2010
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Oct 25, 2010
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[Code]....
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Sep 1, 2010
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Feb 4, 2010
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Dec 4, 2010
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Mar 3, 2010
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[Code]....
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Oct 23, 2010
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Jun 9, 2010
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Ttype="System.Web.Configuration.ScriptingSectionGroup, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35">
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[code]...
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May 30, 2010
I have used membership provider to implement my system. The system administrator can list the users. What I want to do is, administrator should be able to sign-in as the selected user. I can sign out administrator by FormsAuthentication.Signout but how can I sign in as the selected user? Passwords are hashed so I can not retrieve the passwords.
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