MVC :: "Lock Screen" Essentially Logs The User Off
Nov 19, 2010
I'm about to convert an existing webforms application to MVC. This existing system lean too much on JavaScript in my opinion, so I'm throwing around some ideas for a "lock screen" functionality. The user can be busy editing a form....any form, there are tons. "Lock Screen" essentially logs the user off, but when logging in again, they are taken back to the form they have been busy with and the values entered before are loaded. I also will have to provide a way to lock the screen after a certain time of inactivity.
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Dec 28, 2010
i use formsauthentication for login. but i wanna register user logs logs table. i can access username page.user.identity.name, but how can use userid?
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Mar 7, 2011
i have a page wherein i need to lock the screen when user clicks on the send email button, but everything is happening except i am unable to see my lock screen page. i have used the update progress for this purpose.. m posting part of the code here .aspx part
[Code]....
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Aug 31, 2010
I am making a small silly game but I am not sure of the best way to do it or where to start.Basically I will send a link to the people who are going to playing and on that page they will enter their name. I am then going to get an email with their name in so I can see they have accepted my challenge The game will then redirect to the next page. Thats not a problem.The problem is the game is going to played over a month and each time they visit the game on any page the website needs to know which player is the one who is playing.The other thing Is there is going to be a clue button for each question if they click the clue button for that question They will loose points. Now I want a way of of telling if a user was to display the clue close the website then come back and answer it.Is cookies the best way? Or maybe a cookie for the persons name and a server side file for each player so I have a record of who showed clues for what questions?
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Mar 4, 2010
This is what I have in the RegisterUser.aspx and yet when the admin registers a new user, then on clickiing the register button, the site logs in as the user who was just created.
protected void CreateUserWizard1_CreatedUser(object sender, EventArgs e)
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Roles.AddUserToRole((sender as CreateUserWizard).UserName, "Department");
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Oct 11, 2012
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May 7, 2015
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May 16, 2010
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Sep 8, 2010
i'm using ASP.NET membership for a silverlight application that makes use of Wcf Ria Services.
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Mar 13, 2011
Coding Platform: ASP.NET 4.0 Webforms with C#
I have two roles admin and member. In my application, admin can manipulate most of the member data. I know that in forms authentication a user can be unlocked like,
MembershipUser user = Membership.GetUser(clickeduserName);
user.UnlockUser();
Membership.UpdateUser(user);
My questions are,
How to lock a user in forms authentication? Why is MembershipUser.IsLockedOut Property set as ReadOnly? Is it not the right way to LockOut people as an administrator?
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Aug 4, 2010
We have take over a classic asp site. Everything works fine, but we are making improvements to some reports and adding new reports, so we are doing this in .NET, with that said, after reviewing the secuirty code, there are 2 sessions that are set and used thru-out the site as part of some of the individual page queries.
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Apr 10, 2010
i am using membership to create an account page that a user enters after logging on.
In the page load of "MyAccountPage.aspx" I have the following which gets the userid and add it as a paremeter
Guid userid = (Guid)Membership.GetUser().ProviderUserKey;"ClientId"].DefaultValue
= userid.ToString();
ObjectDataSource7.SelectParameters[
"ClientId"].DefaultValue = userid.ToString();
This works fine - I have now added to the page a LoginStatus as when they arrive they are loggen in. The problem is when the user clicks the Logg off link I get the error on the page below -
Object reference not set to an instance of an object. Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
Is this because the page load is trying to get the logged on user ID
but they have just logged out?
How can I allow the User to logg out without getting the error?
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I need to do something when the user logs out. I have used ASP.NET Forms Authentication.
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Jan 13, 2010
I've been trying to work out this error for a while now and i still dont understand it because i have been following a tutorial online step-by-step but i recieve this error when i log in ?
What i am trying to acheive is when the user logs in then they are able to view their 'profile' such as their name, address etc. The login is validated against a table in a database, ...this is the error i am recieving:
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
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Jul 25, 2013
I have an web application which requires login. When users finish their activities they simply logout. What I need is to clear browser history when user click logout button. This should disable BACK button in browser.
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Dec 27, 2010
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Jul 12, 2010
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May 19, 2010
What is the best way to use System.DirectoryServices.AccountManagement to lock an Active Directory user object? I'm able to determine if an account is locked using..
UserPrincipal principal = new UserPrincipal(context);
bool locked = principal.IsAccountLockedOut();
How do I lock the account? Is there an alternative to doing something like this...
UserPrincipal principal = new UserPrincipal(context);
DirectoryEntry entry = (DirectoryEntry)principal.GetUnderlyingObject();
int val = (int)entry.Properties["userAccountControl"].Value;[code]....
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Sep 22, 2010
I need to display a javascript confirm box after the user successfully logs into the application. If the select 'yes' of the confirm box then I need to navigate them to a different page and if they select 'no' the default.aspx page should be displayed. I am using the login control.
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