Is there an easy way to set a bit and clear a bit using a sub - something like: bitset(a,2) <-- sets 2nd bit in word bitclr(a,5) <-- clears 5th bit in word bittst( a,10) <-- test the 10th bit to see if it is set I can create these myself, but wondered if there is already and easy w...more >>

How can i send LOGON_USER or User.Identity.Name to the Database? I'm working on a survey which is intranet based with Windows Authentication. I can get the current user by calling LOGON_USER or User.Identity.Name ! But i want to pass(the current user) to a table in DB! I was thinking of ussing ...more >>

Hi there I've got a littel problem. I've samo form which should add data to database. Everythinks goes OK, but I'd like to have some alert messege when samobody would like to add another user with the same nick. Now my aplication in that case goes down. This is code void Button1_Click(object...more >>

I'm just starting out in an introductory ASP.Net course, and am trying to run a simple program but keeping getting an error. "http://localhost/day1/listing0104.aspx" is placed in the address line of Internet Explorer. The following error message displays: Line: 5 Char: 5 Error: Expected...more >>

Hi All, We need to restrict multiple users login to the system. If one user is online with one userID, we need to show the message "This user already logs in to the system" to the other user who tries to login with the same userID. We are using C#. Please help us how we can do this. ...more >>

Hello I switched my computer on today and found that a new login of "ASP.net" had been added, it was a full priviledge account. Can anyone tell me what has happened? I have no idea what ASP is so I haven't used it. Thanks Dave ...more >>

I have an aspx page that calls a component living in an out-of-process assembly; specifically, a dll that's hosted in a COM+ server package. Whenever I debug my page and hit a breakpoint on the component in question, I cannot step into its source. If I change the COM+ package configuration ...more >>

Hey All, I have a simple understanding of session variables. Can the same thing be done with a class in ASP.net? Such as default.aspx contains a new instance of MYClass. So I load MyClass.MyName = "Fred". Now ,umpteen response.redirects later, umpteen pages later deep within the web site, I...more >>

When a user control access SQL Server, what happens if I host it multiple times on one webpage (create several instances of that user control), in terms of trips being made to the server? How can I make sure a page calls the server only once, and gets all information required by all user con...more >>

I am new to asp.net programming .I am unable to search any free ebook on asp.net using c#. As I am expert in C# programming. Please give me some url from where I could get some free ebook -------------------------------- From: ashok roy ----------------------- Posted by a user from .NET 24...more >>

(Type your message here) -------------------------------- From: Uma Shanmugam Everyone, I have a datagrid and it has a dropdownlist in the Edit mode=2EI= want to capture the selectedIndexChanged event of the= dropdownlist=2E I tried ItemCommand event and then realised that= it is fi...more >>

I'm trying to write a WinForms User Control for Internet Explorer that is accessed from the global assembly cache (GAC) on the server. I've followed the KB article 839300 (http://support.microsoft.com/default.aspx?scid=kb;en-us;839300). This has got me as far as hosting a strongly named contro...more >>

By default, IIS denies ASP.NET scripts to write files on the disc and create folders. What should i do to permit ASP.NET scripts writing, for example, in C:\test.txt ? -- michael ------------------------------------------------------------------------ Posted via http://www.codecomments.com -----...more >>

I am trying to dynamically create a datagrid with code that looks exactly like what the asp tags show below. It has only one column and that column is a template column with a link button control. This is how far I was able to take this. DataGrid dgRecords = new DataGrid(); dgRecords.DataK...more >>