Keyvan Nayyeri's Q&A profile

• SQL Server Use RS interface to pass variables to vbscipt/exe

  I'm pretty new to RS and .NET, and have recently implemented an instance to provide self-service reporting to users (obviously).  I've built a nice library of reports using the development environment in .NET 2003, but I've got some vb6/Excel-based reports that are a bit much for the RS report builder format.  I would like to give users the ability to run these reports using the RS interface, however. I picture the user selec ...Show All

• Visual Studio Team System Changsets in the build process

  Hi, As part of the build process, the changsets are builds and presents in the build report. Is it possible to deselect this option, so the build will not build the changesets list Thanks, Michael Actually this scenario is already taken care of in the build process. For successful build, by default, we do two things (this is GetChangeSetsAndUpdateWorkItems target that run as a post build step) - Gather ...Show All

• Visual Studio Express Editions Release troubles

  Hi I have a strange problem. I have compiled and build my project, a small computer game, and it runs fine on my system. But as soon as someone else who doesn't have Visual C++ 2005 Express installed they can't run it. I really don't know how to solve this. First I tought that it was because I was building in debug mode, but now I have made a release build and it still doesn't work. It just says something like, "This application c ...Show All

• Visual Basic reading text from a document and displaying it

  I have TextBox1 (to enter what you want to search), TextBox2 (to display the results), and Button1 (when you press it, it does the whole process thing). I was given this to go by: ================================================================== Theres a couple of steps in a possible approach here. One is to be able to read the contents of a file. If your using VB Express / 2 ...Show All

• Visual Studio Express Editions read write serial port

  I have found several classes online that say they make using the serial ports easy. I am never able to get any of them to compile. Is there a bare bones example of how to read/write to a serial port all bundled in a project for Visual C++ Express Edition Hey!! I looked at the same place with the window app that worked. It was blank and had the check box below checked. (Inherent from parent or project defaults.) ...Show All

• Windows Forms Visual Studio Setup & Deployment Project

  Hi, I have created a VB .Net application using Visual Studio 2003. Now when i try to build the setup program using setup & deployment wizard by selecting File- Add Project - New Project menu item the sytem displays setup wizard. After selecting the output file and additional files when i select the Finish button system display the error message "Class not registered" Could someone tell me what could be the reason for this error I had bu ...Show All

• SQL Server need help, How to change datatype in order to sort some extracted numbers from string

  Hello, I am trying to extract from some strings like the following strings the number and order them by that number: Box 1 Box 2 Box 3 Box 20 Box 21 ...(and so on) The problem I am having is that I already extracted the number using Substring([field],[starting position],[lenght]) but the output seems to be in a string format, so the order is not in an ascending order. Thanks for any suggestions. You need to ca ...Show All

• SQL Server Alter table Question in Sql 2000

  How to add multiple columns with alter table command in Sql 2000   ALTER TABLE [deneme].[dbo].[Mudurluk]  ADD HarcamaYetkilisi varchar(50) COLLATE Turkish_CI_AS NULL //below gives error    ADD MaliKontrolYetkilisi varchar(50) COLLATE Turkish_CI_AS NULL ,  ADD Memur varchar(50) COLLATE Turkish_CI_AS NULL ,  ADD Sef varchar(50) COLLATE Turkish_CI_AS NULL ,  ADD MuhasebeYetkilisiYardimcisi varchar(50) CO ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Can DX10 card emulate DX9 card?

  Hi masters,   I have two noob questions. Can a DX10 Card emulate a DX9 card for easy backward compatibity Can DX10 APIs emulate DX9 APIs   why     Best regards.. There is no emulation needed. Vista fully support Direct3d9 - it has to for the Vista shell. Therefore any D3d10 card must also fully support d3d9 D3D10 APIs do *not* support D3D9 calls in the same way that D3D9 supported p ...Show All

• Windows Forms Detect data change

  I have a form with TableAdapter, BindingSource, DataNavigator ... and bound controls. When moving to a new item (with the DataNavigator buttons) or closing the form - I need a way to detect if the user has changed anything to ask if they want to save changes. If they answer yes then I will do the appropriate .Update - if they answer no I need to cancel any changes made in the controls. Any ideas You c ...Show All

• .NET Development Passing binary files in webservices

  I need send binary files in my webservice. I have read about WS-Atach but I need it can be used by non .net clients. Can I do it Do you have any example Thankss ___________________ Hip Hop De Chiste You can send binary files as Base64 strings. Dim b() As Byte = System.Convert.FromBase64String(webservice.GetFileAsBase64String()) Dim bmp As Bitmap = Bitmap.FromStream(New IO.MemoryStream(b, 0 ...Show All

• Windows Forms Null values being displayed

  Is there a way that null values are not displayed in the datagrid   i would like nothing be displayed rather than (null) when the field contains a null value. Create a TableStyle for the datagrid.  Once you map the TableStyle ...Show All

• Windows Forms Detecting remote control device events on a browser

  Hi, I'm new to dot net, was wondering if anyone here could help... I got a Windows XP PC with a remote control. ( http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnwmt/html/remote_control.asp ) I would like to grab the remote control events on a browser. I got the following C# code for the RMT events grabbing: using System.Windows.Forms; class Form1Window : NativeWindow {   private const int WM_KEYDOWN = 0x0100 ...Show All

• Visual C# Save and load parameters in/from txt-file

  Hi, I want to use text in a txt-file as a parameter in my C# application. It must contain an URL from a server. But because the servers can be different, it should be saved and loaded from a txt-file. This txt-file should also be locked for unauthorised users. thanks I'd go with an XML file, the XmlDocument class will save and load from disc, and it's just nicer. However, you can use streams to read and write ...Show All

• Visual Studio Designer code for compact framework component not run at design time

  I was following xinyan's CustomControlWalkthrough at http://blogs.msdn.com/xinyan/ to create my own custom control for compact framework devices.  I cannot get my Designer code to be used at design time. Basically, I have a CFv2 component in one assembly, and its designer in a separate assembly.  The property descriptions work, but the Designer code does not seem to be run.  My designer extends System.ComponentModel.Design.Co ...Show All