Vipul123's Q&A profile

• Windows Forms Adding (and deleting) rows inside the grid

  Hi, I know this subject hase come up before in this forum, but i didnt quite got the anser, so im asking again. :) Ive got a DataGridView bound to a DataTable (through a BindingSource object). Basically, what I want to do is to have a DataGridView there I can add and delete rows inbetween other rows. Since i dont a extrenal data source, the binding feels about overkill, but it doesnt really matter, as long as it works. Is there a nice and easy way of doing this, or do i have to have listen to KeyPress events and when a Return occurs create a new line with DataTable.insert Cheers // Henrik Hi,mumle You can try in this way, I've just wrote a sample for you, hope it helps. using System; using Sys ...Show All

• Visual Studio Build an ASP.NET App on the Command Line

  I want to use Visual Build (a 3rd party product) to automate the building of a project that contains many steps.  One of the steps is to build an ASP.NET 2.0 application that was created with Visual Studio 2005 (RTM).  The ASP.NET solution builds from within VS2005 just fine.  When I try to build this same solution from within the Visual Build environment, it fails with the following errors: FIRST FAILURE C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler.exe -v /Spam -p Spam\ -u -f -d -fixednames PrecompiledWeb\Spam\         K:\Website\Spam\images\web.config : error ASPCONFIG: An error occurred loading a configuration file: Failed to start monitoring changes to 'K:\Website\Spam ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Converting to and from a view matrix.

  Hello everybody. I am trying to convert back and forth between a view matrix (created with matrix. CreateLookAt ) and a position, rotation and scale. I believe I have figured out how to convert into a view matrix from a position, rotation and scale like this: Matrix sc = Matrix.CreateScale(_scale); Matrix rot = Matrix.CreateRotationX(_rotation.X) * Matrix.CreateRotationY(_rotation.Y) * Matrix.CreateRotationZ(_rotation.Z); Matrix trans = Matrix.CreateTranslation(_position); Matrix transformation = sc * rot * trans; Vector3 orig = Vector3.Transform(Vector3.Zero, transformation); Vector3 target = Vector3.Transform(Vector3.Forward, transformation); Vector3 upPoint = Vector3.Transform(Vector3.Up, transformation); v ...Show All

• Visual Basic Text file to database

  i have a text file and want to transfer all the data into the database May i know what is the best and easy way to do it using what kind of class may help me to do so. Read the line in then use the split to break it down into the words. When you say split the words - that would indicate something being space delimited. Then you talk about tab between the strings The split method is supported in all versions of the .NET framework. All you would do is populate the initial string for the line - which you could do with a streamreader or splitting the lines by reading them in and splitting on Carraige Return characters (VBCR) Example - which will read break a string into an array each conta ...Show All

• Visual Studio Team System TFS KB919156 install error

  The following dialog box is displayed during the install of VS80-KB919156-X86.exe: Windows Sharepoint Services is not using the application pool identity required by Team Foundation Server (TFSWSS) for the content virtual server. To proceed, you must exit setup and uninstall Windows Sharepoint Services. Then reinstall Windows Sharepoint Services in accordance with the Team Foundation Installation Guide, and run setup again. This is a sample of the VS80-KB919156-X86-msi.0.log file: 2/01/2007 9:56:31 AM DDSetStatus:================= WSS Settings: ================= Is WSS Installed : True ConfigDBName : STS_Config_TFS ConfigDBServer : SYDSQL003 Virtual Server State: Ready AdminApPoolName: StsAdminAppPool_2 VSApPoolName: TFS A ...Show All

• Windows Forms Allow service to interact with desktop option

  What exactly means for us the developer the option that appear in the services that says “Allow service to interact with Desktop” Can we develop windows service with GUI or it is still need of Windows API thks thats pretty much what it means, you can interact the Windows Service with your GUI application however you should avoid it if at all possible as it defeats the purpose, in a sense, of having a "background" Windows Service which should do its jobs independantly. ...Show All

• Windows Forms Custom Action runs from version being replaced

  I have a VS2003.NET deployment project with a custom action written as a VB DLL. It works fine when I install on a clean machine, but fails when I install over a previous version. I've tracked the problem down to the custom action execution. When installed over a previous version the new DLL is installed onto the machine before the custom action is executed (as expected). However, the install action that executes is from the old DLL. It appears the assembly is being loaded by MSIEXEC during the uninstall phase, and the new assembly is not loaded during the install phase. Thus the logic from the old DLL runs. I've ensured that the version of the new assembly is newer than the old one. This has no effect. The RemovePreviousVersions ...Show All

• Visual Studio Express Editions copy my program

  I build an very little program, but if I copy the program to another computer, USB-stick, or diskette, it don't work ! How do I solve this Greetings, Thomas Try a debug build with all optimizations turned off, if the debug build works then enable optimizations one by one untill you track down which one raised the issue. But how do I do this, and can I make a DOS program with C++ ...Show All

• .NET Development Converting Integer to Hex - Incorrect result

  I am trying to convert an integer to hex using the following code: int myint = 14; string s = myint.ToString("X"); I expect to get " 0E " but I get " E ". Why is the "0" beging stripped out Using .NET 1.1 on Windows XP. Thank you, Sir! It now works as expected. I needed the "0" as these hex values are being used as strings for various lookups. ...Show All

• Commerce Server Accessing Addresses in Total pipeline

  I'm trying to write a custom pipeline component, I've read all of Max's posts on everything I could possibly want to know about pipelines. I'm starting from the MinMaxShipping SDK example and am running into a problem. Basically what I want to do is assess at the Tax stage whether the billing address is in the same state, and if so apply a standard state tax rate to the entire order. I finally have been able to access an address ID, but the Addresses IDictionary (setup in the OrderPipelineMappings.xml) always has Count of 0. I had considered getting the address and putting it in the context, but the pipeline is being called from the BasketHelper.RunTotalPipeline() method and I am not certain (A) whether this method is doing anything else ...Show All

• SQL Server MCTS Exam 70-431 Database Administration Study Documementation and Samples ?

  Hi, I am looking for good documentation and examples to use to 'study' for Microsoft exam 70-431. This has everything to do with nuts-and-bolts Database Administration of SQL Server 2005. The December BOL examples, do not cover enough topics. The topics that are covered are not in enough detail. The 70-431 exam requirements are very detailed. This seems to be a nuts-and-bolts test. I am looking for nuts-and-bolts study material. No books are published yet. Does anyone have any good ideas on where to find 'good' samples and tutorials meant for a person who is studying for the new Microsoft SQL Server 2005 Database Administrator Exam MCTS 70-431 All answers and ideas in 'any form' are appreciated. Thank you very much. ...Show All

• SQL Server Is it slipstreaming possible for SP2 ?

  Does anybody know anything about that Hi, no. See this post which still applies: http://blogs.msdn.com/euanga/archive/2006/04/27/584637.aspx HTH, Jens K. Suessmeyer. --- http://www.sqlserver2005.de --- ...Show All

• Software Development for Windows Vista listening to internal events

  Hi! I have a little problem handlig some events raised by activities within a workflow. This s the code: public partial class Activity1 : RaiseExternalEventActivity, IEvents { public Activity1() { InitializeComponent(); evento += this.eventoRaised; } protected override ActivityExecutionStatus Execute(ActivityExecutionContext executionContext) { OnEvento(this, new ExternalDataEventArgs(this.WorkflowInstanceId)); return ActivityExecutionStatus.Closed; } #region IEvents Members public event EventHandler<ExternalDataEventArgs> evento; private void OnEvento(object sender, ExternalDataEventArgs ea) { if (evento.GetInvocationList() != null) evento(sender, ea) ...Show All

• Internet Explorer Development IE generating a lot of data traffic

  I am web-developer and wondering how to solve this problem. If I look for data-traffic on my site it was a lot more than expected. My webpages have some javascript and r.a.d. controls, I run in debug=false. I noticed that whenever someone uses the "open in new window" functionality, a *lot* of data is passing the line. As if the cache is not working at all. Doing some researh I found that most sites on the internet are suffering from this behaviour. To give you an example. Go to www.asp.net doing some search in some forum. See the big difference in clicking on a link and right-click on the link and choose "open in new window". As if all pictures/scripts/resource files are loaded AGAIN. Doing the same with FireF ...Show All

• Visual Studio Error

  Hi, I just installed Visual Studio 2005 on Windows x64 and when I open it up it keeps coming up with the error: Class not Registered. Looking for object with CLSID: {00BB2763-6A77-11D0-A535-00C04FD7D062} I've tried doing some searching and it seems thats the AutoComplete class but I'm not sure and I dont know what to do so I'm posting here. Thanks for any help. Another thing you can try is to run System File Checker tool with the /scannow argument: Description of Windows XP and Windows Server 2003 System File Checker (Sfc.exe) ...Show All