Hi to everybody, I have the following situation: I have a lengthy operation inside a desktop application - something that has to be executed on the main thread of the app (this is a must) .... server.callLennghtyOperation(...) .... While this operation is executing, I'd like to show a ...more >>

Hi, I'm a new kid onthe block.. I have a small company with a website that was developed in .net by a company for me. I want to work on it myself so I installed 2000 server at home and the added the .net framework. I can navigate for page to page with out any issue. When I click on a button...more >>

hai all, I am developing a vb.net windows application , is there any possible to run the vb.net application in visual Studio 6 Pro, if possible what are the ,minimum, requirments to run the application, warm regards. shaik jaffar ali ...more >>

Hi, Is it possible to block the debugger to Step Into a function ( in VS 2005 or VS2003 ) - Even If I press F11 (the Step Into Key)? //////////////////////////////////////////////////////////////////////////// ////////////////// Example (plz read comment ) void Main() { Foo1(); ...more >>

I have line of code that was originally written prior to .NET 2.0 as follows: Foreach int i in Items. The problem is it keeps throughing an exception about unsafe thread access. I have read how to fix this using the check to InvokeRequired property but am trying to figure how to apply it w...more >>

string s = "ABC"; Debug.WriteLine( s.Length>5?"greater":"lesser" ); The compiler reports: Operator '>' cannot be applied to operands of type 'string' and 'int' Isn't Length an int ? ...more >>

Hi NG, Here some Code: ------------------------------------------------------ Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim myPath As Management.ManagementPath = New Management.ManagementPath myPath.Serv...more >>

I've just noticed that the menu items available in Visual Studio 2005 for the Debug and Build menus differ significantly when compared to the menu items in Visual Studio 2003. On my C# installation I don't have build solution, rebuild solution, Step into, Step out, or the Exceptions options...more >>

Hello, I have a class with a property called Quality. The property is defined as: Public ReadOnly Property Quality() As Qualities Qualities is defined as Public Enum Qualities As System.UInt32 Qualities enumerated values are GOOD = 0 and BAD = 1 If I try to compile a VB.NET 2003 a...more >>

Hello all, I'm creating some kind of object oriented drawing program, my classes consist of points, lines, quads, etc... Right now I'm implementing undo/redo and copy/paste functionality. For that I need to create deep copies of my objects, but set some property fields to null in some cases. ...more >>

Does anyone know if there exists a API library for .NET can that talk directly with a printer to poll the number of queued items or if it is out of paper? Is this inherent in the framework? ...more >>

Greetings, I'm studying for the 70-330 Exam using the MS Press book by Tony Northrup and there are 2 side-by-side examples of using the SHA1CryptoServiceProvider to create a hash value from a string. The vb example outputs "A94A8FE5CCB19BA61C4C0873D391E987982FBBD3" The cs example outputs "5BA...more >>

I have been tasked to write a Word Add-In button. Is there a way to write it so that it will automatically update itself via a Web server or will it require a seperate process to control the update? ...more >>

I seem to have a lot of questions revolving around Business Objects and their implementation. Does anyone have any good reference links? Some of the questions I have are: How do you represent the dichotomy between undefined data and defined data? Do I create a special class for every possi...more >>

I have Three Servers 1-->WebServer 2-->Application Server 3-->DatabaseServer Now I want to store all my .aspx pages on to (1)WebServer dll assemblies on to the ApplicationServer and DataBase to the Database Server What I should do to make this happen ?How and where I make configure ...more >>

Hi, Posted this in the .Net.Security forums but did not get any replies - anyone here got any expreience of this, Thanks, Gary ------------copy-------------------- Hi All, Just a quick question - has anybody tried this article lately? http://msdn.microsoft.com/library/default.asp?url=/l...more >>

Hi, I am trying to figure out best testing tool for my project. I have narrowed down my requirements to two tools NUNIT and VSTS unit. But I have used neither and I have to use only one of them. Hence can someone who has used them before share his/her experience on them so that I can get ...more >>

Hi NG, Is there a method to change the Username and Password of a service running as User ? Browsed google but didn't find anything. Hope you can help Thx & greetings ...more >>