Hi, I have a really wired behavior in my asp.net application. Little background, I have a base pages which contains about 17 images lying around (create a circle) and this page contains a control where I'm presenting my pages content. Here is the problem: In most cases, when the pag...more >>

Hi, I am new to .net and am starting an application in VB/ASP.net . I don't want to waste much time in the wrong direction so thought it best to ask some questions first. I am using SQL2000 for the database. What I want to do is set up an order entry form that would have a max 100 line e...more >>

I have a 3rd party application API that I have been using, which all works in VB6. I have upgraded to Visual Studio .Net 2003, and am struggling to get it to work. What I did was: VB6: (This works fine) Create an ActiveX DLL project. Refer to the API's .tlb file. Use the Implements stateme...more >>

I am calling a C# method/DLL from Reporting Services. In the DLL, I am referencing ConfigurationSettings.AppSettings["DBConnectionString"]. This should go in app.config in the caller's folder. This is fine when the caller is a regular .NET application, but I don't know where to put the app.confi...more >>

Hi! I've been looking around for an attribute that tells the intellitip thingy to skip some field or operation. Is there any? IE. a ListControl object has the DataSource property, but not all of the inherited classes "supports" that public property, although you can use them. Some of these...more >>

Hello , I Had a problem in developing a application for getting a message over or above system tray . When we first logon into the yahoo messenger , whenever a new user logon ,The messenger will shows message above the system tray. for example " balu comes is on online " above s...more >>

Hi, on the start page of the IDE, you see "open an existing project". Currently I only have 4 existing project listed. Is there a place that I can change to list more existing projects? Thanks! Greg ...more >>

All, I am trying to figure out a clean solution to the following issues: (1) - We have a number of dlls/exes that need to have the same "values" for the various assembly attributes (like AssemblyProduct, AssemblyCompany, AssemblyCopyright, etc.) I would like to define these value...more >>

Hi I'm using a hashtable where the key is always an integer. The value stored with the key holds another key that gives me a collection. My question is will the hashcode generated for the key (an integer) always be unique i.e. is there any chance given two different integers that I may ge...more >>

Hi all, Is there a way to change the properties of certain controls on all forms that a control exists on? For instance, say I have 10 forms in a solution, and each has a datagrid. I want to change the backgroundcolor of a datgrid and want this change to take place on all the datagrids i...more >>

Does anyone have any suggestions or code examples for creating an event calendar in vb.net. Something like Outlook's calendar. I thought about using a datagrid but It will not be flexable enough to allow the user to move events around very easy without having to edit each record. Thanks in Advan...more >>

Hi, Does Dotfuscator really work? I mean is there no way to decompile your program when it's done? Or does it just make it more difficult to work with the decompiled code? Also, is there any kind of performance penalty? TIA ...more >>

Hi all I have two one signing assembly registered in GAC in two different version. I want to remove them but I don't seem able to do so. First I used gacutil.exe, failed with this error message C:\>gacutil /u myCompany.theAssemblyName.dll Microsoft (R) .NET Global Assembly Cache Utility...more >>

Hi I have a website (ASP.NET project using C# ) which is already put up on the server. I need to make some modification to some web pages.So the project files were copied to the a different server where I could modify tha pages. But when I open the .aspx pages with Visual studio.net, then ...more >>

Does anyone know if the Whidbey Community Preview is available to the general public or just MSDN subscribers? ...more >>

I am using a third party product that requires a reference to a page, Me.Page for example. I would like to use this product in a function, in a vb class, that I am writing. I know that I can pass the page, as an object, into the method, but I was wondering if there was a way to get the curre...more >>

actually,it is a very basic and simple question but i need to ask to whom may know.i am a newbie in c++.NET 2003 and i am so embressed to ask the question :oops: . now,i have a output box that have some values written in it..and i created a "save button".but i couldnt figured out how to say to s...more >>

Can anyone recommend a good reporting tool/software. I'm making a move to ASP.net. My current system i support are MS Access, FoxPro, SQL Server,and Notes. ...more >>

hi, in my web app, I need to detect if a client computer is a Mac. i thought to use Request.Browser.Platform, however i don't have a Mac to test on it, so i have no idea what I'll get in result. can anyone help ? *** Sent via Developersdex http://www.developersdex.com *** Don't just pa...more >>

By one-click deployment I mean the ability to click on an EXE located on a server (internet or intranet) and run it locally. Due to the default restrictions placed on such code (no file manipulation, no registry manipulation, etc.) what can you accomplish with the code (other than reading a...more >>

How would I create an array of objects inside a class? When I do it the following way I get an error that says: 'Object reference not set to an instance of an object'. Public Class Inmate Private strName As String Private strSSN As String Private strDOB As Stri...more >>

HI All, We are working on a search application, where the number of records in the database are in millions. For certain search conditions, the search result results in more than million records. When the result set is too huge we are getting the following message : "Timeout expired. The...more >>