Batistuta's Q&A profile

• Visual Studio Express Editions Delete a Selected row

  I am trying to delete a row in DataGridView with a Button from a ToolBar. I have written code to add a row with input from the user and need to find out how to delete a certain rwo that I click on and highlight. Is this possible If yes how would I go about telling the delete command which row is to be deleted Thanks. Nick DataGridView1.Rows.Remove(DataGridView1.CurrentRow) will remove the current row. To remove a specific row (e.g. row 3) you can use DataGridView1.Rows.RemoveAt(3) ...Show All

• Visual Studio Express Editions Opening a .chm file using Visual C# 2005 express

  Hey, ummm, I make a .chm help file for my program but there is a problem I cant fugure out how to make it open it...I added it to the project, and make it copy itself to the output folder, but now how would I amke it open the help file Thanks :) Process is in the System.Diagnostics namespace. System.Diagnostics.Process.Start(" filename.chm" ); how may also wish to look at this: http://msdn.microsoft.com/library/default.asp url=/library/en-us/cpref/html/frlrfSystemWindowsFormsHelpClassShowHelpTopic2.asp which would be better practice thread moved to the appropriate forum ...Show All

• Visual Basic Setup Produced By "Build, Publish" Gives Error After I Uninstalled VB With CD And 'Removed' All Installation CD Programs

  Hello, I created a setup file from my application. I did this because I want to put my application on other PCs without installing Visual Basic. I basically want to just run the applicatoin on other PCs. What I did to create the setup file was within VB I clicked "Build" then "Publish." I then wanted to test the setup file on my PC, so I removed everything given to me by the VB installation CD! So, I uninstalled VB using the installation CD. But, I also had to go to the control panel to remove some of the programs that the installation CD gave me. I did this because the uninstall via the CD left things on my system that the installation CD gave me. When I was done, the control panel, remove programs listing ...Show All

• SQL Server transaction inside a data flow task

  We are designing an ETL solution for a BI project using SSIS. We need to load a dimension table from a source DB into the DW; inside the DW there are two tables for each source dimension table: a current dimension table and a storical dimension table. The source table includes technical columns that indicate if each record was processed correctly by ETL procedures. Each row in the source table can be a new record, or an exisisting one. If it's a new record, a corresponding new record should be inserted into the current dimension table of the DW; if it's an exisisting one, a new record should be inserted in the storical dimension table and the existing record in the current dimension table should be updated. Furthermore for each ...Show All

• Internet Explorer Development Window opacity toolbar

  I want to make a toolbar that allows the user to adjust the opacity of the currently open window. Is this possible What would I need to do Huh. I have no idea what you're talking about. Guess I'm not as far along with Visual Studio as I thought . I'm thinking I might just recreate IE with the webform class. It seems easier, and I'm already halfway done. ...Show All

• Software Development for Windows Vista Vista Look and Feel on Windows XP

  Windows Media Player has the Vista look and feel with its close buttons, maximize buttons, and minimize buttons etc. etc. is it possible to develop an application using .NET and Visual Studio with any 3rd party addons or microsoft addons that would allow us to have a vista look and feel on Windows XP (while using the program on Windows XP) Windows Media Player has the Vista look and feel with its close buttons, maximize buttons, and minimize buttons etc. etc. is it possible to develop an application using .NET and Visual Studio with any 3rd party addons or microsoft addons that would allow us to have a vista look and feel on Windows XP (while using the program on Windows XP) ...Show All

• Visual Studio Express Editions Error while compiling and how do i import a dll into vba

  hi, first of all - sorry of my bad english. second - why i can't create a thread with opera I can't see the messagefield. Microsoft has the most programmers on one place in the world and didn't break this easy thing.. ok now to my topic. I'd installed vc++ express. then I edited the options with optimization and so on. and then - when i want to "optimize" my code with the compiler following message appered: "L INK : fatal error LNK1296: unable to load pgodb80.dll" The IDE has lost the Library.. i had repair the system.. i had reinstalled the system.. nothing to do.. It dosen't work.. where can i download the lib or what should i do, to crate a soultion for this error my second thing is following: i h ...Show All

• .NET Development Read-only database problem after site installation

  Hi everyone, I have developed a site and since it needs to be installed on different servers, I have added a Web Setup Project which installs the site. The problem is when it installs the application, it doesn't assign write permission on App_Data directory to ASPNET user. So what happens is that as soon as the webservice method(which is being called through the site) tries to modify database, it returns database is readonly error. If I go to wwwroot directory and assign write permission to App_Data directory, the problem wouold be solved. But I wanna automate this process through installer. If you create the site using visual web developer, it automatically assighns that right to App_Data. So the question is: How can I do that using ...Show All

• Software Development for Windows Vista GetComputerName() issue in C++

  I am trying to make a utility that will make the inventory process of some 500 computers a lot easier, but I first need to get some basics down to do it. I need to make it a native Win32 application, so I ventured out of my sheltered area of managed code with C# and started working with C++. It is not easy, but I always knew I should learn C++, so I am working on it, and making some progress. Unfortunately, like most sections of my application, the piece of code I am working on to get the name of the computer is not behaving well. I am using GetComputerName() because eventually I shall need to use SetComputerName(). But every time I run it, I get a return value of "0035A058" as opposed to "jessys-pc." I noticed that the ...Show All

• Visual C++ error LNK2019 help!

  I'm getting this error everytime I try to compile the program: Linking... Creating library ../Program/StepMania-debug.lib and object ../Program/StepMania-debug.exp RageSound.obj : error LNK2019: unresolved external symbol "public: class RageSound * __thiscall RageSoundManager::PlaySound(class RageSound &,struct RageSoundParams const *)" ( PlaySound@RageSoundManager@@QAEPAVRageSound@@AAV2@PBURageSoundParams@@@Z) referenced in function "public: class RageSound * __thiscall RageSound::Play(struct RageSoundParams const *)" ( Play@RageSound@@QAEPAV1@PBURageSoundParams@@@Z) RageSoundManager.obj : error LNK2019: unresolved external symbol "class RageSound * __cdecl PlayCopyOfSound(class RageSound &,struct RageSou ...Show All

• SQL Server the subscription has been marked inactive

  hi all, i have a snapshot replication running on multiple publisher singel subscriber running on sql2k. i'm frequently encountering these error. the subscription has been marked inactive and must be reinitialized. no synch i've set the subcription to never expire in the publications property tab. thanks You can also refer to SQL Server Books Online topic: " Subscription Expiration and Deactivation" available at: Local SQL Server machine: ms-help://MS.SQLCC.v9/MS.SQLSVR.v9.en/rpldata9/html/4d03f5ab-e721-4f56-aebc-60f6a56c1e07.htm Or MSDN Online: http://msdn2.microsoft.com/en-us/library/ms151188.aspx Thanks, Zhiqiang Feng This posting is provided "AS IS" with no warranties, and ...Show All

• Visual Studio Team System TFS Server Setup Failu - ENU -- Error 28002.Error unknown.

  This is the third time I am trying to install TFS singler server setup. Everytime setup aborts with Retry or Cancel button. I have followed TFS install guide properly and have all the prerequisites installed. Please find the event log as well as excerpts from MSI log and Install log Event Log ---------------------- Event Type: Error Event Source: MsiInstaller Event Category: None Event ID: 10005 Date: 9/1/2006 Time: 2:02:05 PM User: VSTS\TFSSETUP Computer: SERVER2003 Description: Product: Microsoft Visual Studio 2005 Team Foundation Server - ENU -- Error 28002.Error unknown. For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp . Data: 0000: 7b 35 30 45 35 44 34 34 {50E5D44 0008: 43 2d ...Show All

• SQL Server expression for count on a field

  Can anybody point me in the right direction please I am printing labels. And have got this problem. The total quantity for example is 250 all with different labels fields. What I need is: 1 of 250 2 of 250 Example of label field:  IAC-000245 This is my expression: =CountDistinct(Fields!ASSETNO.Value) But the result is is giving me 250 for all labels it should be 1 or 2 or 3   The end result will be: =CountDistinct(Fields!ASSETNO.Value) & " to " & Fields!QUANTITY.Value Kindest Regards     ...Show All

• Visual Basic Starting/Stopping Processes Problem (vb, visual studio 2005)

  Ive been trying to create a small application to start and stop "spoolsv.exe" (and some other processes) as I want to be able to stop it when I play games or run other demanding applications. Without going into services.msc I have had both the Start and Stop commands working on their own but when I integrate them into the actual project only one will work. Start Process Code Private Sub StopProButton_Click( ByVal sender As System.Object, ByVal e As System.EventArgs) Dim myProcesses() As Process Dim myProcess As Process myProcesses = Process.GetProcessesByName( "spoolsv" ) For Each myProcess In myProcesses myProcess.Kill() Next End Sub This Works fine on ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. The Need of Power

  Hi, I looked at the FAQ for XNA and I couldn't find the answers to a few of the questions I have regarding it. So if someone could help answer my questions that would be awesome. ^_^ 1. Is it possible to sell games for money (either on Windows or 360) after they are 100% completed 2. How can I find out what shader model my graphic card supports (I want to find out if my computer will be able to handle the sample and starter kits that recommend Shader Model 2.0) 3. Is it possible to make online multiplayer games (Not to the extent of a MMORPG since I doubt it could do that (correct me if I'm wrong on that though), but what about something to the extent of a game like America's Army or something similar ) 4. If the last question ...Show All