I have to create message queue at remote machin. My code works properly when i use console application in c#. But it throws exception whenever i try it on web application in c#. My code is MessageQueue.Create("FormatName:DIRECT=OS:MachineName\\QueueName"); or MessageQueue.Create("Ma...more >>

Hello, i don't know if this question fits here. How can I extract all links out of a web pages source? <a href="microsoft.com">Go here<"/a> I want only microsoft.com.... thanks ...more >>

I've read somewhere that C# has an representation of the Infinite value but don't remember where. I need to set a double to Infinite - how to do that? dValue = Inf; ??? Will an old Visual Basic program that imports the data from my program be able to understand the 'Infinite' value? Thanks ...more >>

Hello, Can anyone suggest me a good intermediate level C# book that teaches OOP concepts too. I saw Beginning C# Objects: From Concepts to Code by Jacquie Barker, it seems good but I want a second openion. Your helpful suggestions will be welcome. Thanks...more >>

Why do I have to resort to using the static method of the array like this: int[] someArray = new int[3]; Array.Sort(someArray); Why wasn't the Sort method for the array implemented like this: int[] someArray = new int[3]; someArray.Sort(); Thank you. ...more >>

Ok I have a person class and a files class to output to a database. the question I have is if person has name, and address for example can I pass person object instead of each individual item in the class? public class Person { private string Name; private string Address; } a function ...more >>

I select an item in a listView by code and it works fine (thanks to Morten Wennevik who tell me how to do it) but if the item is out of screen (there are a lot of items) I'd like to see it selected. Actually, the item is selected but I can't see because is out of screen. Thank you. ...more >>

How do I override the Size property in a user made Control (e.g.: public void Graph : Control). I'll need to set gridsize etc. that is dependent of the control size and therefore I thought that I would set these properties in the overriden Size property., but I get an error message when trying t...more >>

Hi, Normally in what kind of situation system will abort a thread created manually ? And how do I know the thread is aborted by system after I start it? Thanks! Mark ...more >>

I need a good book on data structures like they have to c and c++. It should cover link list, stacks, single list and so on....more >>

Hi, I am trying to write a simple application which copies the predefined files (hardcoded in the code) to my ftp server. I couldn't make it working. I don't want to use any 3rd party components, because I want to learn. (I am using .NET Framework 2.0, but I don't think my problem is bec...more >>

I need a listview where the user can select the items with the arrow keys but I also want that it works in a circular way: if you are in the first item and press key up, the last item is selected (the same with the last one). I wrote this code for the keyDown event of the listView: if (l...more >>

What is the difference between: Convert.ToDouble(Int16number); and: (double)Int16number; ? and which is the fastest? Thanks Ole ...more >>

Just wondering if there are good reasons (performance, ?) to use one of these string conversion alternatives over the other: 1. Convert.ToString() 2. someObject.ToString() Example: Convert.ToString(DataRow1["SomeValue"]) vs. DataRow1["SomeValue"].ToString() Thanks ...more >>

Hi, I am currently working on a C# numerics library (Sharp3D.Math - http://www.ekampf.com/Sharp3D.Math/) and I decided to test the performance of generic types to see if they're worth the effort. I tested performance of a 4x4 matrix multiply operation, the solution on how to use numerics wit...more >>

Hi I am using Textarea type.I want to set maximum length to the textarea. I am using following code for the same,but it is not working, <textarea name="txtDescription" cols=10 rows=3 axlength=50></textarea> <asp:TextBox Font-Names="verdana" Runat="server" ID="tforumtext" TextMode="MultiLine" ...more >>

I have converted a few C++ structures to C# structures. However, when I use them in the code, I get errors in "internal static BluetoothDeviceInfo Create()". I feel I'm doing something wrong while converting the union. Could someone help please? /* typedef ULONGLONG BTH_ADDR; typedef str...more >>

I created a console app in Visual Studio 2003 using C#. How to I distribute this app after I build it? It is my understanding that a C# app will run on any machine with the Net Framework installed. Do I simply copy the exe file to the machine on which the console app is to run? And i...more >>

Hi I make a class "MyClass" and this clas implements the Interface ICloneable. I want when I instance an object from MyClass and I call obj.Clone() it returns an object of MyClass type. for example: public class MyClasss : ICloneable { public void A(); public object Clone(){} // Th...more >>

Hi, I have a text file full of html tags. I would like to extract the text that is situated between two specific tags. The two tags are <span class="serif"> ????? </span>. Now I would like to get the text that is marked as ?. Its length is not predefined. Can someone help me out. ...more >>

Read about it at http://blogs.ittoolbox.com/eai/leadership...more >>

For MSDN-Subscribers now available: http://msdn.microsoft.com/subscriptions/ ( Tools, SDKs, and DDKs | Platform Tools, SDKs, DDKs ) Microsoft WinFX Software Development Kit (SDK) "Avalon" Community Technology Preview Edition http://msdn.microsoft.com/Longhorn/understanding/p...more >>