Hi, I am confused about the number of threads getting used when I run a desktop application where multiple forms open up from different dlls used in the project. do they open on single thread or multiple forms open on the same UI thread. Regards, Sugandh Jain ...more >>

Hi all I'm looking for a list of "most successful" MS technology partners. I am interested in partners who sell tools / plugins / components etc for use within VS IDE. Thanks :-) Pete ...more >>

The doco for socket.BeginReceive says: "All I/O initiated by a given thread is canceled when that thread exits. A pending asynchronous operation can fail if the thread exits before the operation completes." I have been bitten by this recently. But it raises another question. If you pos...more >>

I'm calling AppDomain.SetPrincipalPolicy() with WindowsPrincipal, but Thread.CurrentPrincipal still returns a GenericPrincipal. I don't see Thread.CurrentPrincipal being set before this (which can cause it). Are there any other circumstances under which this can happen? This is ..NET 2.0, ...more >>

I normally use this line: Session.LCID = (2057) in my code so that all date fields are british and not american in format. How might I do this when using a console application? It doesn't 'Session'. Thanks! EggHeadCafe.com - .NET Developer Portal of Choice http://www.eggheadcafe.com...more >>

use reflection to detect class and instance fields which require disposal you can derive from a base class with these methods and it will automatically dispose void IDisposable.Dispose() { DisposeObject(this); GC.SuppressFinalize(this); }//method // - - - - - - - - - - - - - - - - - - - ...more >>

In my current project I want to replace a library I'm using by an other one I will write my self. 1st I want to write a skeletton library which feature all type/method I'm using (with no real code inside). For that I would like to go through my project, track every library object I'm usi...more >>

Hello, I made a Windows Project in 1.1 and converted it to 2.0 and get the following Error: "Cross-thread operation not valid: Control 'progressBar1' accessed from a thread other than the thread it was created on." I have a small form that is processing a lot of information and if the u...more >>

I'd like to know if there are any known issues with using AppendText() method. I'm trying to write data to a log file using it and I'm having some issues. I keep getting an error message from my ProcessException() handler saying "The process cannot access the file 'C:\Temp\Logging\LogFileX.l...more >>

Hi. I'm new to ASP.NET development (as will become obvious). I developed an application which would normally have several individual .aspx pages. Instead of having several pages, I thought I would be clever and put everything on my default.aspx page. I put all the html code that would normal...more >>

Is there a null stream built into the framework or do I have to derive one?...more >>

Well I am somewhat new to programming in c#. And I am having a hard time = figuring out how to open up a 2nd form within my program. Here is what I am wanting to do:=20 When I click the "about" option from the menuStrip within my program, I = want it to open up a form that I created, and sho...more >>

Hello, I have extracted a ".resources" file form a .net 2.0 application (using ildasm). What i whant now il to export data contained in this .resouces file (xaml files *.baml). The problem is that theses files are not typed as String in the resources file, but as System.IO.PinnedBufferMemo...more >>

We have a section of code that executes cleanly until that code is NGen'ed. After a native image has been created, that same section of code produces a .NET Runtime Fatal Execution Engine Failure and the application closes without warning. Here is the error for the Event Viewer: .NET Runtime v...more >>

I'll be sending a bunch(1000's) of SMS/day where the cell phone-numbers are picked up from a database and then a request to something like 'http://www.thirdpartysendingsms.com' is made, they deliver the sms. My question is, which is better; To build an application and run it as a scheduled ta...more >>

I am using Visual Studio.Net 2003. 1. How to copy a Form from one solution to another solution? 2. How to copy a Form within the same solution? Thanks. ...more >>

I'm using Delphi 2006 and I have a class defination like this: TPerson = class fPersonName : String; fPersonSurName : String; fPersonAge : Integer; published property PersonName : String read fPersonName write fPersonName; property PersonSurname : String read fPersonSurname write fP...more >>

Currently there are 60+ web applications at my shop. The applications have similar functionality just different parameters. We are about to go through a reskinning process. I would like to create a master application that contains all UI elements (such as parameters, datagrids, charts, etc.)....more >>

hello, for the first time i have to insert & retrieve files from an Oracle datasource (no need for a discussion on *that*!). i learned first-hand of the somewhat awkward technique for inserting binary data into an Oracle BLOB column via ADO.NET. since the files are larger than 33k, it seems...more >>

I have a collection of groups: Group1, Group2, ... In each group there are a number of items. I need to produce a list of all possible item combinations where one item is picked from each group. What would be the best algorithm for this? Recursive or iterative? What would be the best datatyp...more >>

Hello everyone, I have an applciation that uses remoting. When the application is run via a local copy it works. When it is run via an HTTP address RemotingConfiguration.Configure fails. Apparently this method can not find the configuration file even though other parts of my application can ...more >>

I'm trying to use .NET and C# to draw a metafile copied to the clipboard by another application (Word 2003 in this case, but it shouldn't matter). I naively thought that I'd be able to use the Clipboard class to get an EnhancedMetafile or MetafilePict object from the Clipboard, use that to ...more >>

Hi, I would like to crate a web appication using .Net framework. I want to make a [my native language eg:- Malayalam] - English dictionary. User should be able to see corresponding malayalam charecter when he/she type english keys on keyboard.He should be able to see english meaning whenevr...more >>

Hi there, When I run the following on my app's primary thread: System.Type.GetType("System.Windows.Forms.Form") It works as expected. If I then launch a thread via the "BackgroundWorker" class immediately after the above call, and invoke the above again as soon as the thread starts, it ...more >>

My company is looking to migrate from classic ASP to ASP.Net. I know the de facto IDE for ASP.Net is Visual Studio which will be a good step up from Dreamweaver. We are currently on a shared hosting plan and I'm wondering what is the best way to integrate remote web development in VS.Net and our...more >>

Very simply, I have two assemblies, A and B where A calls methods on B. I want to set it up so that only assembly A can call assembly B. I am sure I have seen something out there on how to do this but now that I need, to, I can't seem to find anything. All I can remember is I need to strong...more >>