Kosmo007's Q&A profile

• Windows Forms Streaming Web Cam to Media Server

  How i can send the video from a web cam to Media Server, for acces by a url Thanks ...Show All

• Visual Studio Team System Saving an object rebuilds entire database?

  I'm using CTP5 and have imported one fairly large DB with around 500 SPs. Every time I save an object (Stored Proc, etc.), it appears that the entire database is rebuilt which temporarily freezes the UI (I presume because it is not done on a separate thread). It would be great if it only rebuilt the current object and didn't rebuild the entire project until you ran a build/rebuild. Please let me know if I'm missing something. When saving an object, we will go through all the dependencies this object has and make sure those dependencies get updated as well. We do not rebuild entire database. The UI freeze you saw might be related to some UI refreshing issue with VS. ...Show All

• Visual C++ list boxes and data sources...

  Here is what i am trying to do: listBox1 displays information from a database. when I click on an item in listBox1, listBox2 displays information from another table. However, i try putting this code in: private : System::Void listBox1_SelectedIndexChanged(System::Object^ sender, System::EventArgs^ e) { if (listBox1->SelectedIndex.Equals( "Elves" )) { listBox2->DataSource = "gamestaBindingSource2" ; } else { listBox2->DataSource = "gamestaBindingSource3" ; } } The program runs, but when you get to this section, the following error appears: "An unhandled exception of type 'System.ArgumentException' occurred in System.Windows.Forms.dll Additional ...Show All

• Windows Search Technologies WDS 3b2 - file type list is truncated

  On one of the machines where I have installed the second beta of WDS 3, the list of file types on the advanced page stops at "mda". No extensions below that in the alphabet even appear, nor can I add them manually (when I do so, it seems to work but the the added extensions doesn't stick - the next time I open the file types setting page, it is again truncated). Running on XP home SP2 - and by the way, all the registered file types show up properly when viewed from the menu in an Explorer window. Thanks for any help Thank you Edward. Indexing Options CPL expects that all subkeys under HKCR give Administrators either read/write (default) or read permission. I wonder what could have stopmed on default permissions Tha ...Show All

• Visual Studio Crystal Report Data source

  Hi All, I have some classes in a project, with things like private CustomerID as Integer private CustomerName as string ...... then the properties for them I have been using them for my datagridviews I need to make some crystal reports and thought I could link the report to the class so I can have the fields that I need to add onto the report and just fill a dataset and link that to the report. I'm not having any luck doing it that way. My question is. Do I have to make a dataset or can it be does the way that I'm trying as I don't want to start creating datasets all over the place Thanks PQSIK I have more or less the same problem as you had, how did you solve yours See my post below: http://forums.micro ...Show All

• Visual FoxPro Make data auto for field ID when work munti user on LAN network?

  When working on LAN network has multi user update h-ow make data auto for field ID Now, I use express reccount()+1 insert to field ID, but when multi user simultaneous update on LAN network at times double data! On newer VFP versions you can use AutoInc fields. Or you can use a counter system as in the example here: http://www.feldstein.net/newid.asp ...Show All

• Visual Studio 2008 (Pre-release) Difference between WPF and WCF Applications.

  Hi guys!!!... Iam quite confused... Just thouht of getting to know more on winfx techs... I am more interested in developing web applications and iwas doing the same with VS2005. I ould like to know which one is the best suited tech for developing web applications and why... Please help out on this. Regards Raj... dear frnd ..try this out. http://msdn2.microsoft.com/en-us/library/aa663364.aspx ...Show All

• .NET Development after publish the program, if i wanna change the data from Access database, where i can edit it?

  hi i have a program with MS access database after i publish and install the program at the other PC where i can edit the database without re-publishing the program thx for your attention hunb Hi, I guess your target computer doesn't contain an Access program. You must install Microsoft Access to be able to open and change data in your database. cheers, Paul June A. Domag ...Show All

• Windows Forms Cannot run Setup because of Framework in clients machine

  I was able to get setup program in my development computer to work. What do I need to do to the application to run in other pcs where it doesn't have .net Framework installed. BAsically What do I need to do for setup program to work in clients' computer Thanks Hi, I have a similar problem last time. After development, i create a Deployment Solution to deploy my app in the Target Machine for client. Those PC with no .Net Framework wont let your installer run. So I download first the .Net Framework then install it on the Machine before I run my SETUP Installer. .Net Framework are downloadble. Just check the Microsoft Download and also check what .Net Framework version you are using. Good luck! ...Show All

• Software Development for Windows Vista Windows Software Development Kit (SDK) for RC1 For XP SP2

  Hi, I am using Windows Communication Foundation (.net 3.0 RC1) on a XP SP2 environment. I would like to get hold of the svcutil.exe tool. However, I can't seem to find a link to the SDK for .net 3.0 RC1 for XP. The only links I can find are for Vista. Any help would be much appreciated. Regards Vikram try this url http://download.microsoft.com/download/platformsdk/sdk/update/WIN98MeXP/EN-US/2600.2180/FULL/PSDK-FULL.1.cab ... http://download.microsoft.com/download/platformsdk/sdk/update/WIN98MeXP/EN-US/2600.2180/FULL/PSDK-FULL.16.cab but last number can be incorrect. Nevertheless, start from first URL and change last number for download all. ...Show All

• Visual Studio 2008 (Pre-release) Must reboot windows?

  I'm not sure what is causing this issue, but when I delete and re-create my test certificates using MakeCert and CertMgr, I seem to have to reboot before it will actually work. This seems a bit odd, and makes diagnosing small issues a big issue. Is it IIS I'm using IIS hosted services, iisreset isn't enough do I need to kill inetinfo.exe Is there a service I can restart, something less than "reboot" Thanks for responding. It wasn't happening every time, but I was resetting IIS :) Since I have switched to using real certificates, I have almost no problems. ...Show All

• .NET Development .Net Remoting And ReaderWriterLock

  Hi, I am working on a .Net Remoting program. In side the remoting class, I need to use a ReaderWriterLock object. But it seems that all method calls from remoting client can easily acquire the writer lock on that object regardless the lock has been acquired before. Here is the code sample public class RemotingExampleService : MarshalByRefObject {     private ReaderWriterLock lockObj = new ReaderWriterLock();     public void  LockObject()     {         Console.WriteLine(lockObj.IsWriterLockHeld); //return true except the first call         lockObj.AcquireWriterLock(-1);     } } I used Singleton r ...Show All

• Software Development for Windows Vista DirectShow or DirectSound

  Hi, I need to write a C++ application that searches all audio inputs (enumerate all sound cards and for each card enumerates all inputs) for audio. Then, if audio found, analyze it. I first though I'd use DirectSound, but strangely DirectSound does not support input-pin enumeration. Then I went reading the DirectShow manual, and found that it interfaces with the sound card through DirectSound, so it does not make sense to me to use it. Please note that I target my application for both XP and Vista and I must use C++. Any comment Thanks Shaul If we are reading the same page: http://msdn2.microsoft.com/en-us/library/ms783354.aspx it says "DirectShow uses DirectDraw and DirectSoun ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. input handling

  i was trying to get some basic input handling done but i get this error Error 1 The type 'Microsoft.Xna.Framework.Input.KeyboardState' has no constructors defined  be nice please i am new to the language and xna namespace LearnXNA { /// <summary> /// This is the main type for your game /// </summary> partial class Game1 : Microsoft.Xna.Framework. Game { int posx = 240; int posy = 320; SpriteBatch spriteb; Texture2D spritetex; KeyboardState input; public Game1() { InitializeComponent(); spriteb = new SpriteBatch (graphics.GraphicsDevice); spritetex = Texture2D .FromFile(graphics.GraphicsDevice, "ship.jpg" ); input = ne ...Show All

• Visual Studio Overview of how to integration VSS 2005 into my VS 2005 client

  I'm a bit new to VSS 2005 with VS 2005. How do I integrate the directories I've downloaded from our SourceSafe database in my C:\wwwroot into my VS 2005 client Is there a good tutorial or quick steps that can explain the whole process and then how a checkin/checkout works through VS 2005 You can use Open From Source Control to fetch the files & open them in one step. Or, if you've already fetched them, you should be able to launch the .sln and .*proj files directly. Once a VSS-controlled solution is open, source control commands like checkin/checkout should appear on the Solution Explorer context menu (and elsewhere throughout the IDE). ...Show All