Hello I am trying to work out which security mechanisms for Web Services are supported in .NET 2.0. For example, does it support SAML 1.1, SAML Token profile 1.0 and Username Token profile 1.0 ? Is there anywhere on Microsoft's website where this is specified? Thanks in advance -asciz...more >>

Hi, Sorry if this isn't realy on topic, just didn't know where else to post it. I have this 6year old cellphone and finally decided to go for one of the new smartphones, since c# is my hobby I'd like to be able to develop small application for the phone so I've been looking for one that runs...more >>

Hello, is there ways to access hardware from C#? In particluar, I am looking to change screen luminosity (or brightness/contrast values) from within a C# program. Hardware drivers / control panels can do that, but I'm not sure how to access these features... any idea which direction to look...more >>

Hi, Could someone please et me know how I can convert the below codes from Visual Basic to C# using Visual studio. When each button clicked they create list box and Radio Button. I want to convert those codes into C# doing same action. The codes are: Private Sub bAddListbox_Click(ByVal sender...more >>

Is Visual Studio 2008's version number 9.0? Cheers, Johnny J. ...more >>

In the AxWindowsMediaPlayer class I can set the volume by using something like: mediaPlayer.settings.volume = volume; But, is there an event which fires when the user changes the volume? Thanks :) -- Clive Tooth http://www.shutterstock.com/cat.mhtml?gallery_id=61771 ...more >>

Hi, I'm building the backend of a site for a client and one of the requirements is to add data to populate dropdowns which is straight forward, but they also want to control the order they appear in the dropdowns. I've created a field called 'Sort' using an INT for the datatype. I want to...more >>

When I use a FileStream variable's null status to determine logic flow I can get an exception thrown because the variable is not set to null within the FileStream.Close() method. I could use try{}, catch{} blocks to trap out the error ... but I need to understand if programmatically setting the ...more >>

How to make MODI.Document not leak memory? I have millions of images to OCR but each time i OCR one it leaks memory. How to do the OCR and then clean up so that my app doesnt leak memory? MODI.Document miDoc = new MODI.Document(); for (int i = 0; i < 1000; i++) ...more >>

Hi, I write a program to unzip a Tar file generated on a Unix environment file using SharpZipLib, but returns a error "Header checksum is invalid" when execute the program. This error appears when I try to extract the files. Can any help me where is a sample to unzip a tar file TIA Julio ...more >>

.... if i'm at the beginning of new rich client application developement process what should I use? Windows Form or WPF template? What are the benefits of WPF and is it going to replace Win Forms in a time ... ?...more >>

Using LINQ, I can bind my IEnumerable to my ComboBox no problem. However, in the past it would be a DataTable that I could insert a new row (e.g. "(Please select...)") and then sort it with a DataView and ultimately bind the DataView to the ComboBox. So, how can I do this in LINQ? Do I ...more >>

Hi Everyone, I'm trying to convert this query into LINQ but I don't have idea how to do it. Select C.sName as CustomerName, S.sName as Salesperson, Sum(O.nQty) as Qty, Sum(O.mAmount) as Amount From tOrders O Inner Join tCustomer C On C.CustomerID = O.CustomerID Inner ...more >>

All, I have a remotable object hosted in IIS and one of the methods connects to an Access db on a different machine. I can't seem to connect to the access db. I thought there may have been a permissions issue so I copied the Access db to the physical directory that the virtual dir is pointe...more >>

Hi.. Does anyone know how to alias a column name in LINQ. I.e. like putting "AS DiagnosisType" after a column in a select statement in SQL? Return From d In dc.Diagnosis _ Where d.Lookup.LookupCode <> "INA" _ Select d.DiagnosisId, _ d.DiagnosisName, _ d.DiagnosisCode, _ d.Lookup1.Looku...more >>

Below is the code in Managed C++. It was originally written in C, and posted somewhere around the Internet (I forgot where I copied this code), and I changed it into Managed C++. This code returnes the serial string like "WD-WC1234567" of the hard disk where C drive is on. Now, I would like t...more >>

When i start my windows app i want to have a password screen to come up then when the user types the correct password then it closes the password form and opens the mainform....more >>

I was always taught in C++ that using public variables was a bad idea, which i could understand, so some generic get/set methods were usually wrote to access the data. Now in C# I'm just curious about properties. Say I have class SomeClass { private in data public int Data() { get {r...more >>

I want to create a COM component with ATL in Visual studio 2005. And want to add some methods in that. so can someone tell me the steps how to create that component & how to use that in C# application ( Introperability concept i want to use). Tell me the whole steps from starting....more >>

Can I write colored output with Debug.Write() to the Output Window? /David...more >>

WinForms app, C#, .Net 2.0, Visual Studio 2005, all the flavors of the FrameWork (and service packs) installed up to 3.5 Hi, I assume you're all familiar with the typical way you define an Event using a Delegate EventHandler, perhaps creating a CustomEventArgs that convey additional para...more >>

..NET does not evaluate constant parts of expression tree. For example, Northwind db = CreateDB(); var q = from p in db.Products where p.ProductName == ' '.ToString() select p; var l = q.ToList(); causes expression ' '.ToString() to be passed to linq driver. How to simplify exp...more >>