hi all i know that i should not cross-post, but i am not sure to which group to post this question. 2 quesions about volatile: 1. i use volatile when 2 threads access the same variable is this the proper use of volatile? 2. when declaring a variable of type long, i get a compilat...more >>

I have a textBox that contains a string values. I need to take this string and use it as criteria for an XPath Expression. Here's what I have. Why isn't it working??? string s = textBox1.Text; XPathExpression expr; expr = myXPathNavigator.Compile("/NewDataSet/note[@to=$s]");...more >>

For apps I have written in the past, I have always been able to define a global event handler. Something along the lines of this: AddHandler AppDomain.CurrentDomain.UnhandledException, AddressOf MyErrHandlerProc However, I now have a windows service application and when errors occur in it, ...more >>

Is the code that is generated from .net framework well structured and easy to follow....more >>

To run this application you must install .Net Framework v1.1.432 I wrote an application in VS 2003 (also have Framework v1.1) and I'm trying to test it on servers using Framework 1.0 or 2.0 (beta Why am I getting this error? Is there a switch that I can include in my C# application to force it ...more >>

I have a database of approximately 10,000 of various companies and phone numbers, some are repeat numbers throughout. Is there a formula or function that will allow me to sort or review a column and remove duplicate phone numbers? Thanks you....more >>

Hi, I am using some of the component one tools to create a printout. I need to be able to fax and email it. I have already installed Microsoft Fax (Windows XP) and I can select it as a printer and fax it. The trouble is that it always asks me the fax number. Can I embed the fax number ...more >>

Hi, Here I have a question about MSCommLib. I need to dynamically add activeX controls that requires run-time license for MSCommLib. The following is the actual code: AxMSCommLib.AxMSComm mscomm = new AxMSCommLib.AxMSComm(); string strLicense = "gfjmrfkfifkmkfffrlmmgmhmnlulkmfmqkqj"...more >>

Hi I want to access mails through a POP3 Server I have some simple code taht connects, listens etc. Does anyone know if I can... - Create inboxe - Create folders in inboxe - Move e-mail from one folder to the othe - Read e-mail and manipulate attachment...more >>

Hi I am a new guy for Dot net, I am doing one Project in ASP.Net. In that, I want to get the User name and Password from the User's and check the user is valid user or not, Like this... Here, I plan to use Sesstion Object, So I want to known about theSesstion and Application Object.. Ple...more >>

I recently completed my first application in VBDot.net. Everything went fine until I attempted to deploy the project. I created an installation disc and everything the trial worked fine on the computer the application was created on which of course has the VB dotnet program. (Windows XP). When I ...more >>

Hi Everyone! How can I get the source path of referenced assembly? Source path - it is where the reference assembly or dll will be searched when the solution is being rebuild. You can see it when you right click a referenced assembly under a project and select properties from the context m...more >>

[This followup was posted to microsoft.public.dotnet.framework and a copy was sent to the cited author.] I have posted this in two other different forms before and have gotten no help. My VS is able to open existing Web projects but VS gets HTTP/1.0 500 Internal Server Error when I attempt to...more >>

I am making significant changes to an in house application for our company. The problem I have is when a group of checkboxes was submitted in the old application each of the values was seperated by a comma and the entire thing submitted to a single field in the DB. In the new application I am ...more >>

I have downloaded the .Net Frameworks and have installed it. When I do a listing, I can even see the file csc.exe. Now the trouble is when I compile from the command line, I get error messages. I would like to work in Visual C++ and compile C# from there if it is possible or just save the file and ...more >>

Can I make a application with CD burning (without XP burning)? Thank you Recently, I need to make an application with CD/DVD burning for client backup data. Which should I call or read? Could anyone give me some reference...Thank you...more >>

Hello, could somebody please explain me which code sample is superior above the = other and why. Or are they practically the same? ' For Each Dim myArrayList As New System.Collections.ArrayList Dim myint As System.Int32 For Each myint In myArrayList ' do something Next ' Enumera...more >>

Hi all, Hope this group might give me a result for my queries. Here it goes. I have a countable number of text files (Compound files) in a NTFS partition. I need to add a comment line into the File's Summary Information's Comment section Programatically. What are the API's I need to use...more >>