.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
Gaurav Pal
Post New Web Links

Two threads, One Method

Posted By:      Posted Date: October 10, 2010    Points: 0   Category :.NET Framework
Hi Guys.

I'm working in VS 2008 C#  and C# CF
I have a method with a String parameter and returning an encoded string.
If I have two threads which call this method, and at some point they call the method at the same time with two different parameters. Will this infuence the returned result of the method to each thread individually, or will I have to do something else to synchronize/join the threads?

Thank you....

View Complete Post

More Related Resource Links

Thinking about new C# method prototypes: object as dictionary

I recently had to write a small Flickr API. I know many .Net API for Flickr already exist but I needed one for a Silverlight application. Whatever, it's only about building some querystrings so I did it by myself. It's been an opportunity to think again about a classical question: how to pass parameters to a method ?

Imagine you have a generic method to call some Flickr functions.

This sharpoint 2010 problem solving threads

Hi friend,

you can use this thread to solving problem and solutions.

Sys.Net.WebServiceFailedException: The server method '' failed with the following error:



Let's say we have 2 time consuming functions, aaa and aaa1 inside a aspx page.

        public static string aaa(int i)
            return i.ToString();

        public static string aaa1(int i)
            return i.ToString();



        <asp:ScriptManager ID="ScriptManager1" runat="server" EnablePageMethods="true">
        <span id="displayspan"></span>
        <br />
        <input type="button" value=

Jscript error: Object does not support property or method


 Hi, i have little knowledge on javascript but i need to use this code get from somewhere for a jquery to work.

I face this "Jscript runtime error: Object does not support property or method" whenever im trying to run this page.

In my experience, im get this error msg 9 out of 10 times i use javascript in my system.

Im using Microsoft Visual web developer 2008, i wonder if this is related to my problem, i not sure there is anything i need to add as reference or update anything.

But anyway, in short, i just couldn't use javascript code when using this development tool because of this sort of error.

Anyway, it happen that last time i tried use the same type of jquery code in another project and it seems to work well without an error.

But now when im try to use it again in this recent project i created, it come out with this error and i have no idea how to solve it even look through google and this forum.

It doesn't really seems like its the code problem itself although im not sure, because any javascript code just couldn't work.

So below is my code that i need to use.

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js" ></script>
<script type="text/javascript" src=&quo

Using CreateNewUserWizard SendingMail method to email me, not applicatnt.


I have staff area of my site I am protecting with forms authentication using c# and .Net 4.0. What I want to do is let the staff members register on the site but instead of the confermation email being sent to them I want it sent to me so I can go in and approve it. I have been trying to use the SendingMail method  but can not figure out how to get it to email me instead of the person that registered. I have searched around this site and find many topics on the SendingMail method but none seem to properly address my issue. Can anyone help me out?

Multiple Paramatized Threads



I have a  method that calls two subsequent methods that contain multiple parameters. I would like to run these methods simultaneously and then preform an action based on the return of both methods, so The parent thread cannot continue until BOTH threads have completed. I have tried going trough MSDN examples and haven't got anything to work (the issue is that the parent thread (aka the main method) continues on once one of the thread completes). I have tried cheking the state of threads and waiting the threads, but have not gotten anywhere. Any help would be great. Thanks.

statement cannot appear outside of a method body


hi all,

  i am posting my vb.net problem .plz tell me how to resolve this :-

Dim conn As String = ConfigurationManager.ConnectionStrings("NorthwindConnectionString").ConnectionString
    'Dim mysqlconnection As New SqlConnection(conn)
    'If mysqlconnection.State=ConnectionState.closed Then mysqlconnection.Open();
    'Dim mySqlcommand As New SqlCommand("select CategoryId,CategoryName from Categories", mysqlconnection)
    'Dim mySqlDataAdapter As New SqlDataAdapter(mySqlcommand)
    'Dim mydataSet As New DataSet()

    'if mysqlconnection.State=ConnectionState.closed Then mysqlconnection.Open();

i m getting 5 errors in this code

declaration expected in mySqlDataAdapter.Fill method; Gridview1.DataSource=ds; Gridview1.DataBind();

Question in Get method in C#


I got a recent working code from client.I see errors in the get methods when i compile , below are some place where the error happens.Can any one help me out?


Error 2 'System.Environment.NewLine.get': cannot explicitly call operator or accessor C:\Documents and Settings\shankar\My Documents\Visual Studio 2008\Projects\DKCLwin\DKCLwin\LocalizationAdmin.cs 150 170 DKCLwin

Error 2 'System.Environment.NewLine.get': cannot explicitly call operator or accessor C:\Documents and Settings\shankar\My Documents\Visual Studio 2008\Projects\DKCLwin\DKCLwin\LocalizationAdmin.cs 150 170

Pooled Threads: Improve Scalability With New Thread Pool APIs


The new threadpool APIs in Windows Vista and in the upcoming Windows Server 2008 provide advances that even native Windows developers can benefit from.

Robert Saccone

MSDN Magazine October 2007

WPF Threads: Build More Responsive Apps With The Dispatcher


Understanding the Windows Presentation Foundation threading model helps when creating user interfaces that are both compelling and responsive.

Shawn Wildermuth

MSDN Magazine October 2007

.NET Matters: Restart Manager and Generic Method Compilation


This month Stephen Toub answers questions pertaining to the Windows Vista Restart Manager API and generic method compilation.

Stephen Toub

MSDN Magazine April 2007

Wicked Code: Running ASMX Web Services on STA Threads


Jeff Prosise describes performance problems in an ASMX Web service that relied on legacy COM and Visual Basic 6.0 to perform key processing tasks and the approach he took to find a fix.

Jeff Prosise

MSDN Magazine October 2006

Test Run: Determining .NET Assembly and Method References


Before you can test any software system effectively, you must understand the system under test. If the system includes the Microsoft® . NET Framework, understanding the system under test includes understanding its assembly and method dependencies.

James McCaffrey

MSDN Magazine March 2006

ASP.NET Pipeline: Use Threads and Build Asynchronous Handlers in Your Server-Side Web Code


Fortunately for developers, threading in ASP.NET is a lot easier than it was in ASP. In this article, the author takes a look at threading in the ASP.NET HTTP pipeline, and explains how threads are managed efficiently without the involvement of the developer. The article considers how the common language runtime threadpool is used by ASP.NET to service requests, looks at the pooling mechanisms used for handlers, modules, and applications, and covers both IIS 5.0 and IIS 6.0 and how they differ in their approach to request processing and thread allocation. Finally, how and when to use asynchronous handlers is discussed for developers who still need to use threads in their own applications.

Fritz Onion

MSDN Magazine June 2003

Windows Forms: Give Your .NET-based Application a Fast and Responsive UI with Multiple Threads


If your application performs any non-UI processing on the thread that controls the user interface, it may make the app seem slow and sluggish, frustrating users. But writing multithreaded apps for Windows has long been restricted to C++ developers. Now with the .NET Framework, you can take advantage of multiple threads in C# to control the flow of instructions in your programs and isolate the UI thread for a fast and snappy user interface. This article shows you how. Also, it discusses the pitfalls of multiple threads and presents a framework for safe concurrent thread execution.

Ian Griffiths

MSDN Magazine February 2003

ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend