TvB's Q&A profile
Smart Device Development How to pre-integrate an application to BSP image
I wonder how to write an application and build it with my BSP image, so that I don't need to execute installation procedure for the application after my BSP image downloaded and boot up. For example, I like to write a new game application, and I hope to make it appear on the game zone with the orignal two built-in games right after I download my BSP image to my board. Thanks. Article you found states that has to be done at the point of manufacturing. So there's no way for you to add your application to the OS image unless you're an OEM producing devices or have an agreement with such OEM. ...Show All
SQL Server High CPU utilization in SQL Server 2005 SP2 (CTP)
Hi, We are having a big performance issue at our site. Here is the configuration of the box running SQL Server 2005: 64 bit Windows Enterprise Edition + SP1 Dual CPU, 16GB RAM RAID 1 and RAID 5 - internal SQL Server 2005 64-bit Enterprise Edition With SP2 (CTP from December) The "Lock Pages in Memory" is set and is being run under the same account that is being used to run SQL Server Services. We are noticing that under load, the CPU utilization becomes nearly 100%. I have researched this and have come across a couple of posts that indicate that this issue was fixed in SP2 - example: One post talked about the hotfix #716 which is also a part of SP2 but even after the application of that service ...Show All
.NET Development how to unshare the folder using vb.net
hello i have problem to removing the sharing from the folder how to do it in vb.net, plz anyone help me. IRSHAD ...Show All
Visual C# How to update a program
Hi, I have always wonder how do you make an application to update itself, but now I'm about to publish an application and updating the software could be an issue with too many users. I had thought about sharing the executable in a network share and when I needed to update I would just replace the excutable on non working hours, however I would like to know if there's a better way to do it, or a link to an article or tutorial would be greatly appreciated as well. Thank you. Check also this link just to be aware of ClickOnce posibilities and limitations: http://msdn.microsoft.com/smartclient/default.aspx pull=/library/en-us/dndotnet/html/clickoncevsinstaller.asp ...Show All
.NET Development localhost problem
hello ppl, whenever i try to run ASP.net ( new project -> C#->asp.net web application) , every time i get the following message : web site "http:\\localhost\webapplication1" not started on this web server pls help me, what to do i am using VS 2003, Windows 2000 Verify that the Web site is running. For more information about stopping and starting Internet Information Services (IIS), see the Internet Information Services documentation. See also http://msdn2.microsoft.com/en-us/library/ms946384.aspx Thanks, elena ...Show All
Visual Studio Team System Unable to delete workspaces for moved users
Hi, We have had some misfortune in our active directory domain. Some users where moved by accident to a sub-domain and after discvovering that moved back to the originating domain. This caused of course an update of all SID's of the moved user accounts. The apptier recovered wunderful well with one glitch. The existing workspaces of the users still remain leading to the strange effect that they cannot map a new workspace to the same folder and some users had still checkouts in that workspace. Listing the workspaces shows the troubled workspaces with usernames postfixed with a number (unhappyuser:13) where there also exists workspaces for unhappyuser. I tried the tf workspace /delete option and /tf workspaces /updateUsername:unh ...Show All
Windows Forms difference between .net 1.0 splitter and .net 2.0 splittercontainer
What is the difference between .net 1.0 splitter and .net 2.0 splittercontainer controls Is there any functionality added Thanks in advance Srinivas Not sure what do you expect from a splitter after all. Something that if I remember correctly the old Splitter does not have is that you can specify the min/max/initial size of the panels. You can also make it "fixed" so it cannot be moved by the user. ...Show All
Visual Studio Express Editions Help with SaveFileDialog and OpenFileDialog please!
Hello. Av got SaveFileDialog and OpenFileDialog in my next project but am stuck. Av not used SaveFileDialog and OpenFileDialog before. I want to be able to open a files in a RichTextBox and save files from a RichTextBox, Just like you can open and save files with Windows NotePad. How do I do this And How do I get the buttons to work In a MessageBox This is my code for the SaveFileDialog that I have so far: Private Sub OpenToolStripMenuItem_Click( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OpenToolStripMenuItem.Click OpenFileDialog1 = New OpenFileDialog OpenFileDialog1.Filter = "Text files (*.txt)|*.txt|Rich Text Files (*.rtf)|*.rtf|Visual Basic Files ...Show All
.NET Development Intresting: Intermittent error With HTTPWebRequest
We have a service which runs at one hour and checks if configured URI's are working (UP) or not. We have around 10 URI's to check. Strangely for for one particular URI which is giving intermittent error: Error Message : The underlying connection was closed: Unable to connect to the remote server. Error Source : System Error Exception : System.Net.WebException: The underlying connection was closed: Unable to connect to the remote server. at System.Net.HttpWebRequest.CheckFinalStatus() at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) at System.Net.HttpWebRequest.GetResponse() Generally this error we get when we the destination website is down. But thats not the case the website is fully func ...Show All
Windows Forms Disable New Row on DataGrid
Is there any way to disable the ability to create a new row at the bottom of a datagrid The row marked as "*" appears automatically and I want to disable so I can programatically control inserting of new rows. Thanks If the new row is showing up, then your datasource is an IBindingList (a DataView if you are binding to a DataTable). You need to set the AllowNew property of the datasource to false. For example, if you are binding to the DataTable myDataTable, then set "myDataTable.DefaultView.AllowNew = false;". ...Show All
Software Development for Windows Vista Where can I locate and download Windows Workflow Foundation 3.0 4203.2?
I need to find thind app. Where can I download a copy> It's here - http://www.netfx3.com/blogs/news_and_announcements/archive/2006/11/06/.NET-Framework-3.0-has-been-released_2100_.aspx ...Show All
Game Technologies: DirectX, XNA, XACT, etc. IDirect3DDevice9 and multiple windows etc.
Ok, so you said we could ask anything here... :-) We currently have an app running with thousand of users online, and the client uses DirectX7 2D. Have been test-converting it to DirectX9 3D. Runs very well in test, but before advancing in modifying all the code, I have some questions, which are code design questions... here goes... What do we have now: we have one window with the app running. What do we want to have: multiple windows, showing different graphics from the same graphics-base. So when I create a texture for use with a sprite (for now), then the texture seems to be bound to the device and the device seems to be bound to a window. So if I want to have 5 windows (different size), then does that mean that it has to have 5 d ...Show All
Connected Services Framework Message Routing doesn't work
Hi, all. I defined a very simple ASP.NET Web service as follows (namespace omitted): [WebService(Namespace = " http://tempuri.org/ ")] [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] public class Service : WebService { [WebMethod] public void Log(string log) { using (StreamWriter writer = File.CreateText(@"C:\log.txt")) { write.WriteLine(log); } } } The session manifest is as follows: <Session timestamp="0001-01-01T00:00:00.0000000-08:00" timeout="30" serialize="None" routeAnyAction="true" ackOnRouteMsgToParticipants="false" xmlns:xsd=" http://www.w3.org/2001/XMLSchema " xmlns:xsi=" http://www.w3.org/2001 ...Show All
Game Technologies: DirectX, XNA, XACT, etc. Correct usage of Game.GameServices.GetService(<T>) method
Hi there, This is my first post on these boards so I'd like to say hello in the first place. Few days ago I started to look into XNA. I have some expierence with MDX1.1. Now I started working on a Tetris clone. To get a grasp of how the XNA teams considers that we develop games, I decided to split the game into 2 projects. The game itself and a Framework kind of Project. The framework includes classes for GameState, GameStateManagement, InputHandler etc... The Tetris Blocks in the game are currently GameComponents. My BaseGameState class inherits XNA.Game. Every GameState currently has its own collection of GameComponents which gets Drawn in the currently active GameState's Draw function. Also, my Entry point for the game in ...Show All
.NET Development How to compare groupnames using xslt?
Hi.. How to get the groupname from xml and compare the groupnames are same using xslt Let me be more specific. Here is the code: This is my xml file: <Activities> <Records> <Account_Details> <Controls> <FIELD_CAPTION>Testfield</FIELD_CAPTION> <COLUMN_NAME>test</COLUMN_NAME> <CONTROL_TYPE>RADIOBUTTON</CONTROL_TYPE> <FIELD_NAME>test</FIELD_NAME> <ISREADONLY>false</ISREADONLY> <NAME>test</NAME> <SORTORDER>0</SORTORDER> <GROUPNAME>RdbGrp</GROUPNAME> <REQUIRED_VALIDATOR>false</REQUIRED_VALIDATOR> <WIDTH>30</WIDTH> <LINE_BREAK><BR>< ...Show All