Hi! Which command is used to setfocus in Windows and Web Application in Dot Net. ...more >>

Hello to the pros, I have to create an application that performs a "Ping" to an IP-address. The result (successfull or not successfull) should be captured by the application and should be shown to the user. I know that you can perform dos-commands with the SHELL-command. But is there a po...more >>

(doh... that was me) Here is the problem.... I try to install my VisualBasic.net Standard Version 2002 But then it just sits there and asks for "Windows Component Update Disk for Visual Basic.NET now" Did that come with it? Is it Disk1? Disk2? or Disk3?? What is this Windows Compon...more >>

Hello All I have been trying looking for Slider control required for one of the application. I have looked in default Form controls, then tried to add controls from COM components, but could not find one Can anybody please tell me where can I find such control or is there any external place/sit...more >>

hey, How do I acquire MethodInfo WITHOUT hardcoding method name as a string?!??!The fact I have to use xxx.Gettype.GetMethod("MyMethod", xxx) is making me want to drive an ice pick into my eye! I have exhausted my resources and I cannot find a way out of it. Having to use that creates a da...more >>

Hi, I want to create a compound field i.e. CityStateZip and then build a formula that is composed of the 3 data elements .City, .State and .ZIP. I've done this before creating a formula in the "real" Crystal reports product but on this machine all I have is the version of Crystal that co...more >>

Hi all, Anybody seen where if after a Build with errors the Task List won't pop up when you click on the tab? I have to shut down the whole IDE to get it to come up. This is in VS.NET 2003. I don't remember this occuring in version 2002. Thanks, Mark ...more >>

What is the maximum capacity of a collection? I have a routine that adds listviewitems to a collection, and stores them so I can pick and choose which I add/delete in future. There are 6000 items in this collection...but when it reaches 584, I get the "This collection has reached its maximum ...more >>

I have created a vb.net project in local drive and the program contains crystal report 9.0 through ODBC and link to SQL server. I can run this no problem on WinXP. But when I move the project to a mapped drive and run the same application there. I got the following error: "Just-In-Time Debu...more >>

I have a system service written in C#. For some reason it fails to start on our external web server (running a tightened Windows 2000). If I try to start the services after logging on, it works great. The Application event log says in a ".NET Runtime" entry: "The description for Event ID (...more >>

Hi guys. I'm parsing an XML document with the Chilkat XML.net parser. I am trying to take the easy way out since I'd rather not have to write my own. The problem is that the Chilkat parser automatically performs a whitespace trim on a node's content when it returns the value with the .Content pro...more >>

Hiya, at this very moment I'm trying to write an XML Web Service for reading and writing configuration/registry settings. But for some reason I can read from the registry ('HKEY_LOCAL_MACHINE\SOFTWARE') but I do not seem to be able to create keys. The moment I call RegistryKey.OpenSubKey(wh...more >>

How can I sort datatable according to unicode? I set corret regional and culture settings but Basic .Net sorts according Ascii. It sorts letters with accents like without them. thank you in advance ...more >>

I'm trying to display groups of records with the repeater control in a loop, whereas each time i iterate i will display the next set of displaygroups. My sql,databind strings are : <script language="VB" runat="server"> Sub Page_Load(Src As Object, E As EventArgs) Dim strConn as string ="Pr...more >>

I am distributing a Windows application via a Setup.exe file. How do you change the default target folder that comes up in the "Select Installation Folder" dialog box. Any help is greatly appreciated. ...more >>

Greetings, Could someone point me to the newsgroup in which people are talking about the Visual Studio 2005 Technology Preview? Thanks, -- Rick ...more >>

When should I use vb.net and when I should use c#.net? What is pros and cons? ...more >>

I have a ASp.NET application which performs a http request to another web site on the same server but different virtual directory. when i set impersonate = true and a fixed account, the http request is done with that account. when leave the account blank (current login user) then the request fai...more >>

I am trying to access the Word Objects from a .NET project. I have some sample from http://msdn.microsoft.com/library/default.asp?url=/library/en-us/odc_vsto2003_ta/html/WordObject.asp and I have MS Office 2003. However I don't know which file I need to reference for the MS Word 11.0 Object L...more >>

I extract the DataTable changes using GetChanges() , i Want the Datable to be Row wise having original and current versions. can anyone give their valuable suggestion in this regards (1) e.g Row1 -> original Row2 -> Current etc Thanks in advance ...more >>

Folks, I'm trying to write a little VB.NET Web image-essay application. You know the ones - a "next/previous" button etc... However due to the fact that I am new to VB.NET I have bugs. Could you a look at the code below and tell me where I'm going wrong. Suggestions/commetns/code samples ...more >>

How do you set the current row of a dataset? I want to bind a control to a field from the 5th row in a dataset. I fill the dataset, then I want to set the row to the 5th row and then do the databinding. Dataset1.tblMyTable.CurrentIndex = 5 or something like that maybe? 'Sets the value f...more >>

Hi i have problem . i am using asp.net and i can upload file upto 2mb very fine no server connection lost nothing..... i extend the max size to 10mb and allow user to upload that much file to the server. but i got problem when ever user try to upload that mush of file to the server he got time out ...more >>

Hi I am writing a fairly simple desktop app which will not be subject to great loads. Therefore this question is more for academic purposes I have implemented a class that declares only static members and functions. I use this class to control my connections. There are just 2 methods; Open and C...more >>

Hi, Can someone please explain to me what the StreamReader.DiscardBufferedData method does? The documentation says "Use DiscardBufferedData to seek to a known location in the underlying stream and then begin reading from this new point, or to read the contents of a StreamReader more than o...more >>

Maybe I'm just easily baffled after an all-nighter but I can't seem to figure out how to represent a BitArray as a hexadecimal string. For example: Dim outputBank As New BitArray(8) outputBank(0) = True outputBank(1) = False outputBank(2) = False outputBank(3) = True outputBank(4) = T...more >>