Sasco's Q&A profile

• Visual Studio VS2005 Remote Debugging on Windows NT SP6a

  Hi, I'm running C++ in a purely native environment, using VS2005 on Windows XP SP2, trying to remotely debug my application running on Windows NT SP6a. When trying to run the remote debugger (msvsmon.exe) on a Windows NT system I get the missing method error (createtoolhelp32snapshot). Af far as I know does this method not exist on Windows NT, but is it really tru that the remote debugger in VS2005 cannot debug application on a Windows NT ...Show All

• Visual C# Capture video stream from camera plugged to usb port

  Hello all, how can i capture a video stream on a usb port on win xp using C# language only thanks in advance for any suggestion Have a look at this .NET class library. http://www.codeproject.com/cs/media/directxcapture.asp I am assuming your USB device has a driver with the required functionality. EDIT: I saw you cross posted so I merged the thread I responded to with this thread. ...Show All

• Visual Studio Team System 'Related Work Items' Report Fails in VSTS Beta3 refresh

  Hi there,      I have installed successfully VSTS beta3 server, few reports inabled but few of them are failing. Like 'Related Work Items' report is failing with error: How do I fix this Thanks, An error has occurred during report processing. (rsProcessingAborted) Query execution failed for data set 'dsExitCriteriaParam'. (rsErrorExecutingCommand) For more information about this error navigate to the report server ...Show All

• Visual C++ relative path

  hi! how can i specify a relative path in vc++ 2003 i have a program (.exe) in some path. this program needs to read a txt file in the same path, but i don't want to specify the absolute path(ie, c:\dir1\dir2\text.txt), i want specify just the file name (ie, text.txt). anybody can help me thanks, marcelo Here is some of my own code, hope to be helpful CString m_AppPath; TCHAR temp[MAX_PATH];  ::GetModuleFileName(AfxGetInstanceH ...Show All

• Visual Studio 2008 (Pre-release) can´t find WindowsCodecs.dll with Beta 2

  After installing new beta , my WPF project compile well, but when executing it raises an error : Can’t find WindowsCodecs.dll. I have search this library and is not present in my system. Am I missing something Thanks LearningWPF -- we're looking into this and believe we understand the cause and fix. Before entering it permanently into the public record, i'd like to have a private conversation w ...Show All

• Windows Forms context menu

  I have a datagrid that I want to override the default context menu that you get when you right click highlighted text inside a cell.  I guess that is the same menu you get when you click inside a text box.  I have set the&nb ...Show All

• SQL Server Unable to replicate over websync but via the lan

  Hello, I am having a problem trying to run websync but can run replication over the lan. During the websync it errors out stating cannot connect to the distributor. The same login and password are used in both scenarios. Am I missing a setting John Are your Publisher, Distributor, IIS and Subscriber machines separate Are you using Integrated authentication If so, try with Basic authentication ...Show All

• Visual Studio Express Editions Database Update Allows Additions but not Deletions?

  Hi, I’ve created some code to add new rows to my database which works fine, and after restarting the program, all new rows are still there. (I’ve modified the database parameter from ‘Do not copy‘ to ‘Copy if newer’.) Another subroutine I’ve created removes certain rows. While the program is running this works fine! However, when I restart the program the deleted rows are back in the database! This seems really stran ...Show All

• Visual Studio Express Editions Convert decimal to Binary (22.34) to binary

  Hi, I need convert this for example this value 22.34 to binary. I know like do conversion to Integer data but with integers an factions, I don't know Regads Hi Erick, The conversion is similar that in the integer numbers. Check this link to get the rules for this topic. http://en.wikipedia.org/wiki/Binary_numeral_system#Decimal ...Show All

• .NET Development obtaining identity from sql server after insert using DA - constraint error

  I am using a DA with individual select, i,u and delete sps. The update sp first updates the fields UPDATE Customer  SET [Company] = @Company,........ then returns the whole row to ensure that calculated columns are refreshed at the client. I used to have a simple select for this and it worked fine : SELECT [Customer].[Company],..............  FROM Customer  WHERE PK = @PK but for ease of applying future changes, I wanted ...Show All

• Visual Studio 2008 (Pre-release) design question regarding generated proxy classes/DataContracts

  Hello all, I have a design question not neccessarily directly related to Indigo: Let's say I have two services dealing with Customers, both will use a (or the same) Customer class as arguments in a servicemethod like == [Serializable] [DataContract] public class Customer{ private int _id; [System.Runtime.Serialization.DataMemberAttribute(Name = "Id")] public int Id { get { return _id; } set { _id = value; } } == Now users of the service ca ...Show All

• Visual Basic How can i pass a variable from a sub to another sub ? thanks.

  hello, this is really simple but drives me crazy, i want to retrieve saved value of OldTab in the 2nd sub, however, when doing step by step i can always see the variable resetting to 0 i tried to declare it at module level with Public & Public Shared also tried Static, Shared, Private Sub, Public Sub .............. etc but it doesnt work   Public OldTab(0 To 1) As Integer Sub TabList_Deselecting( ByVal sende ...Show All

• SQL Server Annoyed with SQL Server 2005 Imponderables - Help!?

  Hello, upon our recent upgrade to SQL Server 2005, there are three issues that have plagued me that I cannot find a workaround for, despite much forum scouring. 1. I have a DTS package that I migrated to SSIS.  The migration seemed to go smoothly, and I can successfully run the SSIS package.  However, when I try to create an SSIS job from it, the job fails to run.  I merely get a "The step failed" error message.  I've ...Show All

• Visual Studio 2008 (Pre-release) Lambdas and type/variable checking

  I would like to use lambdas with a custom object model.  The lambda would be turned into a parse tree and I would execute that against my application object model, much like DLINQ or XLINQ are able to do so.  This requires that somehow the compiler know what are valid properties, operators, types, variables, etc in the expression.  How is this accomplished   Will this be available to the end-user of LINQ.  This would mak ...Show All

• Visual C# Working with images : help needed!

  Hello, guys. Let's say that I load a image in a picture box. What I want, is to slice the image into sqares [eg: 10x10]. After the image has been sliced I want to replace each sqare with another image from the current directory...I hope that you get my idea! Any help would be greatly appreciated! regs: KC mmhh try http://www.c-sharpcorner.com/winforms/ImageViewerST.asp http://www.gamedev. ...Show All