Thrix's Q&A profile

• SQL Server Publishing a report to the web error

  Does anyone know how to fix this error -I've tried allowing anonymous access to the site. -I've added it to my trusted sites. Error: The request failed with HTTP status 401: Unauthorized.    Thanks. I've got pass that error and now I am getting this error. I've added my windows account to the server but still keep getting this error. Any ideas An error has occurred during report processing. Cannot create a connection to data source 'ODSTables'. Login failed for user ''. The user is not associated with a trusted SQL Server connection. ...Show All

• Visual Studio 2008 (Pre-release) Can someone explain how TCP endpoint connection pooling works?

  Hi, I tried to use tcp connection pooling but can not get it to work. I made a sample host that looks like the following: class Program { static void Main( string [] args) { ServiceHost host = new ServiceHost ( typeof ( Calc )); host.Open(); Console .WriteLine( "Host open" ); Thread .Sleep(10000000); } } [ ServiceBehavior (InstanceContextMode = InstanceContextMode .Single,ConcurrencyMode = ConcurrencyMode .Single)] public class Calc : ICalc { #region ICalc Members [ OperationBehavior ] public int add( int z, int y) { return z+y; } #endregion } < system.serviceModel > < behaviors > < serviceBeh ...Show All

• Software Development for Windows Vista How to Track StateMachine Workflow in Database?

  1. I tried to modify the Hands-On Lab Sample "Hosting Workflows to a StateMachine Workflow" from Sequtial Workflow to a StateMachin one , but it didn't work, the Sequntial one worked fine, and when i changed it to a StataMachine one, then the database stored nothing, and TryGetWorkflow Method always return null. Is there anything different between storing Sequntial Workflow and StateMachine one 2. If the question above resolved, can I get the running Workflow's current state's allowed Events like the Property stateMachineInstance.MessagesAllowed in Hands-On Lab Sample "Creating State Machine Workflows" 3. How to store WorkflowRuntime itself in Database and get it by somethine like Application Guid later ...Show All

• Software Development for Windows Vista Multi core/Multi processor support?

  Anyone know how many cores Vista will support I cant find this info anywhere on the MS Vista website... With quad core chips coming out in the next 6 months, 8-32 core boxes should be widely available by the end of next year. Was wondering whether Vista would be able to take advantage of this, or if I should stick to Linux as the most scalable platform going forward.. cheers Steve So if I where to put 2 quad core processors on a workstation board, all 8 cores would be supported ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Using SetProcessorAffinity

  After getting an InvalidOperationException calling Thread.SetProcessorAffinity in the thread creator code, I noticed on this forum that it might have to be called as the first line in the actual thread code... So how does this work - I want to create a thread that starts immediately on a different core, and what appears (best guess) to be happening here is: NewThread object is created in main hardware thread NewThread.Start is called : : ( a - time perhaps passes whilst thread is scheduled) : NewThread starts running on main hardware thread NewThread calls Thread.SetProcessorAffinity(4) : : (b - thread might run on main hw thread for a while) : Thread is switched to hw thread 4: : : (c - there might be a thread running on hw thread ...Show All

• Visual Studio Express Editions Chart Control

  I have upgraded a VB 6 application that has a chart.  The upgrade was successful but when I run the application I get the following error: System.InvalidOperationException was unhandled   Message="An error occurred creating the form. See Exception.InnerException for details.  The error is: Unable to get the window handle for the 'AxMSChart' control. Windowless ActiveX controls are not supported."   Source="WindowsApplication1"   StackTrace:        at WindowsApplication1.My.MyProject.MyForms.Create__Instance__[T](T Instance) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 180        at WindowsApplication1.My.MyProject.MyForms.get_Form1()   &nb ...Show All

• Visual J# How do I include Redistributables in Visual Studio 2002

  I am using an Install Wizard Project to create an installer for my J# project. I am using Visual Studio 2002. When I try to deploy the project on another machine, it tells me that I need J# redistributable 1.0.4205 I downloaded the redistributable, but how do I include that in my install project so that the user does not have to install that separately hi, You can add a install (launch) condition and check for VJ# redist on the machine. If it is not there you can prompt user to download it from microsoft site and fail the installation on not doing so. Thanks. ...Show All

• Visual Studio How can I debug a C++ app that is UPX compressed?

  Our company has an unmanaged C++ app. We use UPX compression to keep the app small when we distribute it because in our business every KB counts. We also use Microsoft WinQual Reporting (winqual.microsoft.com) to capture crash dumps of our app from people out in the real world so we can fix some hard-to-find bugs. Anyway, we have a number of crash dumps that we are capturing, and I am trying to debug them via WinDbg, but whenever I try to get the stack trace I get the following: *** WARNING: Unable to verify checksum for ourapp.exe *** ERROR: Module load completed but symbols could not be loaded for ourapp.exe WARNING: Stack unwind information not available. Following frames may be wrong. I know for a fact that I have&nb ...Show All

• Visual FoxPro Connect to Outlook Express and Microsoft Outlook

  Dear Expert, Can I know how to connect to the Outlook Express and Microsoft Outlook using FoxPro Like the data in a memo feild how I connect or send out using the Outlook Express and Microsoft Outlook Or Can I generete email using FoxPro Thank you.     WITH THE ABOVE CODE I GOT THE FOLLOWING ERROR' THE MESSAGE COULD NOT BE SENT TO THE SMTP SERVER. THE TRANSPORT ERROR CODE WAS 0X80040217. THE SERVER REPOSONSE WAS NOT AVAILABLE. ...Show All

• Windows Forms Setup form

  Hi!! If i make a msi or exe file in visual studio, and after this run install i can see that the form has the same tiltle as my project, Can't i change this Title Hope some understand me....... Best regards Alvin ...Show All

• Smart Device Development message "project creation failed"

  Hi, I want to write a Smart Device DLL using Visual C++ 2005. However, when I try to create a C++ project using the "MFC Smart Device DLL" template, I get an error back saying "project creation failed". I get the same error regardless of which type of C++ Smart Device project I try to create, which makes it difficult for me to write any native application for a smart device. I've searched the forum and MSDN for information about this type of error, but haven't been able to find anything. Any ideas about what the problem might be and how to fix it I'm using Visual Studio 2005 Standard on Windows XP SP2. Thanks, Phillip All, Never mind...I didn't search long enough... I found the answer ...Show All

• Visual Studio Team System Use filter for BuildCompletionEvent in Bissubscribe

  Hello all, I want to add a filter to the BuildCompletionEvent in the Bissubscribe command to be able to send mail when the build is a Failure. I tried doing this: BisSubscribe.exe /eventType BuildCompletionEvent /address myemail @domain.com /deliveryType EmailPlaintext /server myserver1 /filter "TeamProject = 'MailTestProj' AND Build='Failure' but this did not help. Can someone suggest how to apply the filter I appreciate a response in this regard. Thanks, Intern Thank you Naren, I was able to do the filter. Can you tell me if I can do something similar with the Tests. I mean send email when Tests fail and do not send when Test is successful I appreciate your respons ...Show All

• Visual Studio 2008 (Pre-release) ADO.NET vNext problem

  We have started developing with .Net 3.0 and now we use the ADO.NET vNext august CTP. I have installed: LinQ CTP - May 2006 ADO.NET vNext August CTP Whe I try use the "var" keyword in c# I recieve this error: Error 25 The type or namespace name 'var' could not be found (are you missing a using directive or an assembly reference ) [... the file name and the line of var keyword..] The code is: using (dbObject = new DBSICOP_DEV("name=DBSICOP_DEVConnectionString")) { var iaRighe = from ia in ImpegnoAccertamento where iaRighe.Id = this._dbId select ia; } I have this using directive (added to the default): using System.Data.Mapping; using System.Data.Objects; using System.Query; using DBSICOP_DEVMo ...Show All

• SQL Server Autoexist when queying

  Hi all, I think it's a simple question but i can't seem to get it right: I have a parent child dimension, with key Object, and an attribute Type. Every Object has a type, consider this example Object Type -------------------- Top Model Child 1 Portfolio Child 2 PortFolio When i run this query: select time.month.members on 0, objects.object.members * objects.[type].members on 1 from [Dream2007] I get this on Axis 0: Top Model Top Portfolio Child 1 Model Child 1 Portfolio Child 2 Model Child 2 Portfolio How can i het the following result with only the existing combinations : Top Model Child 1 Portfolio Child 2 PortFolio I tried non empty, but that doesn't work because they can be null. I ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Keeping game graphics the same size over different resolutions

  I implemented a virtual pixel system in Buttermilk to try and keep all the graphics of a game the same size no matter what the preferred back buffer resolution was. Unfortunately, due to accuracy problems with SpriteBatch.Draw's int-based coordinate parameters, cracks keep appearing between my tiles, and tiles sizes shrink / grow depending on how the float coordinate value of the tile translates to the int-based coordinate parameters. I've tried all different kinds of Math routines (Floor on the pos, Ceiling on the Size, Round on everything, etc etc etc) but nothing work as well as it needs to. So, I'm probably going to completely abandon the virtual pixel system. It's just not working at all. But, I still need some way to keep game ...Show All