Web Forms :: Creating A Messaging System; Messages In A Thread?

Jan 13, 2010

Im creating a messaging system abit like the inbox feature of facebook and even this website (its gonna be created as a asp.net website). Now the messages ive been told should go to a database and then from there be displayed on a page. Im gonna be creating this system because its a project for university. Its not going to be published online or anything, just a simple demo in front of suoervisor n examiner. Im gonna simply create a database within the application to hold all the data.Now i need to have user login feature capability so the right messages are displayed to the right users. I wants the messages to be as a "thread". Any idea how this can be done in asp.net? im using visual studio 2008 .net framework 3.5.

View 1 Replies


Similar Messages:

Web Forms :: Creating Messages As A Thread?

Jan 20, 2010

Im creating a messaging system which is a bit like the inbox feature of this forum. So far I have built the page with a datalist (as this is the advice i was given). I just want to know how I should create the tables within the database so that the thread of messages is seen by the right people when they login and view messages. Which is basically the 2 people messaging each other. The system is gonna have user sign in functionality as well.

View 12 Replies

Forms Data Controls :: Creating A Private Messaging System?

Jan 22, 2010

Im creating a messaging system which is a bit like the inbox feature of this forum. So far I have built the page with a datalist (as this is the advice i was given). I just want to know how I should create the tables within the database so that the thread of messages is seen by the right people when they login and view messages. Which is basically the 2 people messaging each other. The system is gonna have user sign in functionality as well.

View 1 Replies

Web Forms :: Messaging System Using C#?

Jan 8, 2010

i've just begun building a messaging system bit like the inbox feature in facebook and myspace. Its for my final year project. I was just wondering when a message is typed and the button "reply" is pressed, should the data go to the database? and then how can i display it like a thread on that page?

View 5 Replies

MVC :: Creating A Mailbox For Messaging Application?

Sep 24, 2010

I have to create a Mailbox, just like Gmail..... I am brand new to asp.net MVC

I dont know how to start..how to design the view and write controllers for the Inbox and all..

the specification are as follows:-

Left navigation bar:

Inbox
Compose
Sent
Draft
*** Label1**
MyLabel1
Sub-label1
Sub-Label
My Label2....

Main Content contain the List of messages as selected Inbox, sent, draft and all

View 1 Replies

C# - Updating Screen With Messages From A Thread That Raises Events?

Dec 21, 2010

I have a very long running process that I start in a thread. This raises events with messages to say what it is doing.

How can I update a label on screen with these messages? (The label is in an update panel if that makes it easier).

View 3 Replies

Web Forms :: System / DocumentCompleted Not Fired Inside Thread

Oct 1, 2010

Yeah some people would say "Are you crazy using winforms controls inside asp forms"... and I think they are right. But I would say.. "I'm not the only one!!, take a look" [URL] So. Doing some kind of stuff like the previous link. I did the following:

[Code]....

Now. the DocumentCompleted event is not fired (neither ProgressChanged) and I've tried the next: Add the library MsHtml.dll to my project and place the file into my lib folder... I did it... No changes.Try to handle the state of the WebBrowser.ReadyState... I did it... No changes (Actually after receive the ebBrowserReadyState.Complete I tried to print the document with

[Code]....

View 1 Replies

Cross-thread Operation Not Valid: Accessed From A Thread Other Than The Thread It Was Created On

Apr 2, 2010

I want to remove checked items from checklistbox (winform control) in class file method which i am calling asynchronously using deletegate. but it showing me this error message:-

Cross-thread operation not valid: Control 'checkedListBox1' accessed from a thread other than the thread it was created on.

i have tried invoke required but again got the same error. Sample code is below:

[code]....

View 1 Replies

C# - Creating A Background Thread In A WCF Service During A Call?

May 21, 2010

The following code is part of a WCF service. Will eventWatcher take up a thread in the ASP .NET thread pool, even if it is set IsBackground = true?

[code].....

View 1 Replies

Access System.Web.Http.Current.Response From A Within A Thread?

Jul 16, 2010

I have a ASP.NET page with a WebMethod that creates an object and runs one of the object's methods in a new thread.I need to access the System.Web.HttpContext.Current.Response.ContentType property from within this thread. Each time I (try to) access it, I receive a NullReferenceException.

View 1 Replies

C# - Creating Instances Of A Class Inside A Static PageMethod Thread Safe?

Dec 14, 2010

I am using jQuery to call PageMethods. For certain operations, the current user credentials must be validated and for other operations, I need to call other static methods. Here is some sample code:

Sample #1

[WebMethod]
public static void PostComment(string comment)
{
UserAuth auth = new UserAuth();
if (auth.isAuthenticated)
{
//Post comment here...
}
}

Sample #2

[WebMethod]
public static string GetComment(int commentId)
{
commentDto comment = //get comment data from the database...
string friendlyDate = ConvertFriendlyDate(comment.commentDate);
return friendlyDate + " " + comment.text;
}
public static string ConvertFriendlyDate(DateTime commentDate)
{
string friendlyDate = //call static utility method to convert date to friendly format
return friendlyDate;
}

Will I be safe using these kinds of operations? Am I better to drop page methods and just call a separate ASPX page for my AJAX requests?

View 4 Replies

Web Forms :: Use Thread.sleep Method For A Particular Thread?

Aug 27, 2010

I want a example of multithreading .i want to use it in a web form not on console.i am using C#.net .and how to use thread.sleep method for a particular thread.

View 5 Replies

Web Forms :: How To Implement Instant Messaging

Sep 25, 2010

I was planning on handling the Session_OnEnd Event to check for new messages from other users in the database and display them, but the timeout value only works in minutes, not seconds. If there anything else that I can do to process an event every two seconds for a certain web page?

View 5 Replies

Architecture :: How To Manage User Messages To Avoid Hardcoding Messages

Aug 10, 2010

How to manage user messages to avoid hardcoding messages accross the web application.

View 17 Replies

C# - Success Messages As Opposed To Model State Error Messages?

Jan 26, 2010

For error messages, validation faults etc you have

ModelState.AddErrorMessage("Fool!");

But, where do you put success responses like "You successfully transfered alot of money to your ex." + "Your balance is now zero". I still want to set it at the controller level and preferably in key-value way, the same way as errormessages but without invalidating the modelstate.

View 3 Replies

Web Forms :: Creating Bespoke Content Management System In VB?

Jul 28, 2010

Im using vb.net, sql2005, ajax, .net3.5. Ok first off, yes i know there are some great CMS applications available already, dot.net nuke, kentico, umbraco, etc etc. However my problem is that i cant bring an external open source app into our organisation but i could develop one.

Im doing this to allow us to move all our HTML content, (Static pages) into a system that provides some sort of basic workflow and content management, im confident on doing this, my problem however is that ive been asked to store the data in XML.

Whilst i know that i can store the XML inside my database, and then read it out and transform im not sure how to do this when it comes to how authors create the pages - What i mean is normally i would give the author an HTML editor to add content, but this isnt going to work if im writing to XML, and also, what happens if they add an table inside the HTML editor

Has anyone every seen this done, is it even possible, or should we just look to use HTML stored inside the DB?

View 1 Replies

Visual Studio :: Debug A Multi Thread Program To See Local Variables Of Each Thread Using 2008

Jan 27, 2010

How can we debbug a multi-thread program to see local variables of each thread using visual studio 2008.

View 1 Replies

Architecture :: How Can Thread Update A Variable Shared With The Main Thread

Nov 24, 2010

I'm new to threading and have used it successfully, but limited. I can spawn a thread and have the main thread reference variables in the spawned thread, but I don't know how to allow the spawned thread to reference (and update) variables in the main thread.

Any example threading code I've seen on the web appears to be WAY more complicated than what I do, so I am unable to understand or integrate into my code.

Here is a quick example of how I use threading:

[code].....

View 3 Replies

Web Forms :: Creating Windows Service In Local System To Access DB In Hosted Server

Feb 8, 2013

Created a windows service for my local system for sending bulk mail and it is working.But the same if the want to access the db which is there in hosted server and want to install it in my local machine to access the db details from the server , is not working. While starting a service , it is stopping immediately. Is it possible to do so?

View 1 Replies

What Are The Differences Between Currently Executing .NET Thread And Win32 Thread

Mar 24, 2010

I am reading the Asp.net security documentation on msdn.I come across these tow terms and get really confused.

# WindowsIdentity = WindowsIdentity.GetCurrent()

which returns the identity of the security context of the currently executing Win32 thread.

# Thread = Thread.CurrentPrincipal

which returns the principal of the currently executing .NET thread which rides on top of the Win32 thread.

View 1 Replies

C# - Lock Thread.sleep Not Working With .NET Thread?

Jun 25, 2010

I have a password page and when someone enters an incorrect password I want to simply foil a brute force attack by having

bool isGoodPassword = (password == expected_password);

lock (this)
{
if (!isGoodPassword)
Thread.Sleep(2000);
}
I would expect that this would allow all correct passwords without stalling, but if one user enters a bad password another successful password from a different user would also be blocked. However, the lock doesn't seem to lock across ASP.NET threads.

View 4 Replies

How To Do Internal Messaging

Apr 17, 2010

I have a website with auctions and i want to notify the winner. In a forum on my website users have an inbox and i want to send the message to there if they are the winner. Is there a way to message internally?

View 1 Replies

Creating Scheduler With Recovery System?

Jun 7, 2010

I have too many scheduler for project but i have problem that when some problem happen like exception then i need that start again and start for same place where they start.

View 1 Replies

Messaging Service For A Website - How To Add It

Feb 3, 2010

i am trying to add some functionality that will send alerts to people on a website.. for example... some action happens.. and triggers an alert on another users screen.. does anybody know of a messaging service that will listen for updates.. etc.. and popup some messages.. something generic that you could customize the messages would be nice..

View 2 Replies

Architecture :: Process Of Creating An Audit Trail System?

Jun 9, 2010

I am in the process of creating an audit trail system. Simple enough. Certain fields require audit trail. What is the best design concept to allow this to work in multiple applications without having to change much? I would of course leave it to the admin of the site to add what fields should be audited, but the logic is the problem. Would implementing the interface IComparable be a place to start? My initial thinking is to compare 2 arrays against eachother and do an insert of what fields are in question. Array1 are the fields in the form, array2 are the fields from the sql table that require auditing.

View 8 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved