Hey there, Can anyone please help with this problem? The function below works fine in VB6. For VB .NET the constants vbFromUnicode and vbUnicode no longer exist. The problem is the DecryptString method takes an ANSI String byref. In VB .NET you only have Unicode strings. All the string ...more >>

Hi All, i have a set of 5 CDs of VISUAL STUDIO.NET. I want to know which version do i have. Is it possible to find the version (wether beta 1,beta 2,full version,vs.net 2003) without installing ? waiting for an reply Thankyou ragz...more >>

There's got to be an easier way to do this. We are building a new web application in .Net that has ASP.Net pages that call COM+ objects (written in VB.Net), which in turn call other COM+ objects (VB.Net), which use ADO.Net to talk to a SQL Server. Many of the components inherit a common inter...more >>

We have 3 intranet applications on a webserver. Everyday when the users of these applications visit the respective website they are getting an error as follows: System.IO.FileLoadException: Access is Denied: 'Company.Common'. Here 'Company.Common' is the name of the dll. Each of these 3 appl...more >>

There are some dll writed by VB. When I try to load them by method Assembly.LoadFrom(string), the program throw an exception to tell me the dll is not valid. Are these dlls can not be loaded dynamic? In fact, my goal is that I could invoke the method in these dlls by pass a dynamic string.F...more >>

Hello, I just ran into a weird problem with FileStream. The problem occurs in the following scenario: - I create an instance of FileStream and use it to write to a disk which have just a small amount of free space. - When the disk gets full, FileStream throws an IOException. I catch and pr...more >>

I have a tab delimited string and i want to split it to read all the values from the string I tried multiple way but doesn't work with ASP.Net i tried aryData = strData.Split(vbTab) aryData = strData.Split(Chr(9)) aryData = strData.Split("\t") aryData = strData.Split(ControlChars....more >>

Hello, does anyone know why my imagelist loses its entire imagecollection when I change the imagesize property of the imagelist during run-time? This does not happen when I change the imagesize property during design time. Does anyone know a way to work around this problem? kind regards, ...more >>

Hello all, How do i set my 2 pages ssl. I call page2 from page1 by doing a server.transfer("page2") As page2 is ssl i get error as the protocol has to be https. Are there any method to do apart from server.transfer(https://myapp/page2.aspx) Help please Regards, Mathew ...more >>

Just curious.. thanks. ...more >>

Hi, I've just installed Visual Studio.NET on my computer, which runs on windows2000 server. When i creat web application and try run it from vb.net, i get the following error: =============== Error while trying to run project: unable to start debugging on the web server. Server side-error ...more >>

Yesterday I installed VS 2K3. So far so good. When I tried to run a mobile project the emulator was launched and there things went wrong. My machine (Win XP SP2) started hanging on the installation of "Virtual PC Application Services". Even with the upgrade to PocketPC 2K3 SDK with Active Sync ...more >>

Hi, I have installed Visual Studio .NET in my system couple of days back. I had .NET framework v1.0 along with the Visual Studio.NET. Now i need to change it to .NET framework v1.1. For that i have downloaded .NET framework v1.1 and installed. The main problem i am facing now is "when i check...more >>

Hi,=20 I have my application running off my localhost and just transfered it to = the production server. And when i ran my application, it came up with a = Runtime Error.=20 The server is an IIS and has SDK already installed. what are the issues that i have to deal with here Any inputs...more >>

Hi-- What is the difference between Convert.ToString(obj) and CType(obj, String)? (Assume obj is a variable of type Object.) Please advise. Thank you. --Mark ...more >>

Hi-- Please help. What is the default access modifier value for a Sub or a Function when one has not explicitly been set. In MSDN, in "Access Types", it states... "If no access modifier has been specified, the default access type depends on the declaration context" ....which, al...more >>

I have to design a web application in ASP DotNet Environment. A corporate user logins and the privileged-based menu/side bar are created. While clicking on menu he will be allowed to perform business related operations on the same single page (for multiple objects). In my last design...more >>

Hi All, Can anybody direct me how to create a ListView type of application in C# ? I need to create an application which should look like a view ( like CListView in VC++). Is there something equellent available in C# ? Thanks, Srinu ...more >>

Hello, How do i use mshtml in asp for parsing an html file. Can anyone give the code in vb..... Mathew ...more >>

Can someone give a concise answer to this, please: I have a need to develop an app for the Pocket PC, which will communicate with another device via the serial port / Bluetooth. I plan to use Visual Studio.net, but the question is: can I do it using VB.NET (which I know quite well) or do I hav...more >>

Hi... I'm trying to find some code samples that will show me how to capture non-character keypresses in a console app. I've tried the standard stuff, such as console.read and console.readline, and I've tried ConsoleEx which does a great job, but still doesn't handle non-character keys like CTR...more >>

I must work with the xml files. Load data from xml, change it, save it. What is the best idea? To use ADO.NET, I mean to load data from xml to DataSet, or create classes and work with these classes (something common with "Castor"). Thanks, Ruslan ...more >>

Hi, Want to know Object Oriented Concepts (basic) & how i can implement using VB.NET. Any link or article or example will be great help. Thanks. Riken ...more >>

Hello all, I will like to make use of the "Enterprise Instrumentation Framework" (http://go.microsoft.com/fwlink/?LinkId=17072) however I do not have Windows 2003 server nor Visual Studio 2003. I do have, however, Windows XP Professional and dotnet framework 1.1 SDK. 1. Will I be able to u...more >>

Hello, What's the equilevant of VB6 shell funtion in ( Shell(pathname[,windowstyle]) ) .NET framework. Thanks ...more >>

Hello everybody I am trying to do something whcih might seem trivial but unfortunatly i can not find i soultion. I am trying to produce a pdf document form XML file while whist XSL-FO schema build in XMLSpy. The problem is findign a component that would do this trasformation correctly. I tr...more >>

I have the following TCPChannel instantiation in my program TcpChannel chan = new TcpChannel(port); Unfortunately, chan remains open for some time after the application has terminated and this prevents it from being restarted. TcpChannel does not implement IDisposable and its StopListening...more >>

Are there any tools available for unit testing? Thanks! CM ...more >>

Hi, I am sorry if this is not the place for this question, but if anyone could please atleast direct me to the newsgroup where I could find the solution to my problem. ---------------------------------------------------------------------------- -------- I recently bought MCAD/MCSD Self-Paced T...more >>

I have been programming in C++/MFC/ATL for nearly 8 years now. I'm in the process of learning .NET and am wondering if I should use VisualC++.Net or C#. Are there any advantages/disadvantages going with one not the other OR does it not really matter???? Thanks in Advance Jenny. ...more >>

Hi all i have downloaded the directx 9.0a sdk from microsoft, after i have instaled if doesn´t update the VS.NET wizards ??? why ??? anyone can assist me ??? please jsb ths PS i´m using windows xp sp1 ...more >>

I am trying to adjust the .NET security for a deployment computer, but = the Slider bar for 'No Trust' - 'Full Trust' is missing in the 'Adjust = ..NET Security' wizard. Where are the settings to make this Slider bar visible? Peter --=20 Thanks ------------------- czupet@wsinc.com...more >>

i have installed framework v 1.1 from the download on microsoft's web site, however, the asp net state service was not installed and is not running..is there a solution to this??...more >>

Does anyone know where I can get an sdk to extract a PDF document as text, I know Adobe do one, but they want me to pay for it :( Ideally I would like a .Net (C#) version,but if not a good old C\C++ version will do Cheers in Advance Ollie ...more >>

Is there anyway to check for existance of a file on different machine. i.e. we have a data file (text file) thats stored on some other machine as its not to be exposed in case the web server is hacked. and we want to update data from this text file into our database. I know file object but it ...more >>

hello, my projects were mainly in VB 6.0 but now i want to upgrade it to VB.Net but the problem is that there are 2 user controls 1.treeview,2.MS-Flex grid which doesnt get upgraded... since all my forms uses these controls,none of them have been upgraded properly... i dont want to recreate enti...more >>

Hello, I'm new to C#, Windows programming, etc. I've had a good old ferret around for an answer to this, and played quite a bit but I can't get this working. My app is an MDI with a Treeview on the parent form. The hierarchy I have planned looks like this: [database 1] | ...more >>

As a lead developer at one of my clients I have a reccommendation to make for them - choose between VB 6 and VB.Net. The client is a small shop having Access 2000/ Sql Server 2000 databases and a few applications developed using Access Basic, VBA, etc. Personally I have considerable experience d...more >>

Hi, Has anyone done threading programming in a ASP.NET. any issues with that? For example how do you inform users when tread is completed after response was sent to a browser? What if you want to display a progress bar in a browser (it can be a WinForm object), can it be done? Thanks ...more >>

Hi all, Is it possible to upgrade a VB6 application to a C# application in dot net? Is the only option to upgrade to VB.NET? Thanks in advance -- C Taljaard R&M Technologies CC Tel : +27 (0) 12 6616316 (w) +27 (0) 82 4523254 (m) Fax: +27 (0) 12 6616315 ...more >>

Hi. This is an error that comes up fairly regularly when trying to run the "Rebuild All" command in a Solution that contains more than one project. C:\VSS\WebAppDev\INVOICING\web\site\detail_grid.ascx.resx A failure occurred writing to the resources file. Access is denied. The offending...more >>

Hi, A page consists of a link button. Clicking this link button should first save data in the database. If the data is saved correctly then it should open a new window. I have coded for the link button as Private Sub Button1_Click (ByVal sender As System.Object, ByVal e As System.EventAr...more >>

We are in the process of converting our 1.0 project to 1.1 using VS.NET 2003 and we were using a .config file with our exe. But now VS.NET 2003 seems to delete this file during a debug run. Does anyone know why this is happening? Thank you Bill ...more >>

Dear Microsoft, =20 The current "Windows.Forms" controls included in the .Net Framework are = good, but in many ways they're pretty basic, and I think it's time that = you take Windows.Forms to the next level. I really think that the menus = and toolbars used in Office 2003 should be added...more >>