jforgan's Q&A profile

• Visual C++ Vector data corrputed

  And here i am... again -_-, hope its ok with you, because this is the only forum i can find with a quick and good answer. Here is the situation: inside a thread i'm creating a vector<myclass>. myclass is contains some members and functions, non of them are really important. the vector can get a size over 2000, but here is the hitch. for some or other reason, i'm using a loop witch reads every single member of the vector, and manipulates ...Show All

• Windows Forms Combobox data retrieval errror

  The problem is with retrieving the data saved through combobo I have combox which contains names of employees but i am saving the equivalent empid in my database by seting the comboBox DataSource is as ds.Tables["TableName"]; and DiplayMember as "EmpName ...Show All

• Visual Studio Express Editions Two Questions concerning Visual Basic 2005 Express

  Two Questions concerning Visual Basic 2005 Express 1. Until when can we continue using the Beta #2 2. Is there any website listing the Bugs and Fixes for Beta #2 For the first Question, I remember people using the Beta of VS 2003 for a while afterwards, but I would suggest not to once the Release has been made. This meaning the most users and clients will not like using something in production systems that is s ...Show All

• .NET Development how to get some text into a XMLWriter?

  This should be sooo easy. I've got a XMLWriter object I've got a XMLNode How do I get the XMLNode.OuterText into the XMLWriteObject without having to go through hoops messing about with streams, textwriters or any other derived stupidity or otherwise writing lines and lines and lines of code when I should be able to do this in about 3 lines These new readers and writers are rubbish. They just bend my head backwards every time I have to use them ...Show All

• Visual Studio basic question

  Hi, can someone tell me how you place two dataset fields within a table field (whilst in design view for my report in VS2005) I need to concatonate two fields into one. joel hmmm...yeah, that is what I'm trying to do! I think I've figured it now that but I was having trouble with the syntax. joel ...Show All

• SQL Server Export to XML file from SQL Server 2005

  I have a stored procedure which returns XML using SELECT with the FOR XML PATH, TYPE commands. How do I pipe the results to a file I had assumed that Integration Services would do this, but I see nothing about XML as a destination, only as a source. After you run the FOR XML command, you can get a string like xml. Click that you can see the xml file itself. Then you just save this file. Hope this answer your ...Show All

• SQL Server OUTER JOIN table limit?

  I came across this statement from ASP.NET forum : "..There is a limit to the level for OUTER JOIN ANSI SQL limit is four after that you may get strange results. ..." . I did a little research but without getting clear answer from the SQL92 standard itself. I am wondering whether I can get help about this in SQL Server 2005 implementation here. I put this question in another way, How many tables can we use in OUTER JOIN(or INNER JOIN ...Show All

• Visual Studio Team System Is there a way to stop everyone to create a branch?

  Is there any permission to set to prohibit everyone from creating a new branch We only want some persons in a project to create a branch. Nope, sorry.  If the problem is reducing clutter in the folder where you store your "main" branches, you could deny PendChange on that parent folder.  (Make sure to turn off permission inheritance!) ...Show All

• Visual Studio Express Editions PInvoke restriction: cannot return variants

  I am trying to use the dhcpsapi.dll to search for a dhcp client using GetClientInfo. This returns the error "PInvoke restriction: cannot return variants". Any ideas what causes this The code: <StructLayout(LayoutKind.Sequential)> _ Public Structure DHCP_SEARCH_INFO Dim SearchType As String Dim SearchInfo End Structure Private Declare Function DhcpGetClientInfo Lib "Dhcpsapi.dll" ( ByVal ServerIpAddress As ...Show All

• Visual Basic Can I create unbounded generic type in VB.NET?

  I would like to create an unbounded generic type in VB.NET. I know that in C# you can do e.g. GenericType<of Integer> and an unbounded version with GenericType<> but if I try to do GenericType() in VB.NET, I get an "Too Few Type arguments to 'GenericType'" error. So, is this possible or is this yet again something that is in C# but not in VB.NET The reason I'm trying to accomplish this is that I have a generic type ...Show All

• SQL Server #VALUE! error on the YTD calculated measures column

  Hi, I have created a calculated member for my cube in Visual Studio. The calculated member, YTDActual, has the following expression, SUM(YTD(), [Measures].[Actual]) The cube processed, and when I browse the YTDActual column, it returns '#VALUE!' error. It returns the same error when I used PeriodsToDate instead of YTD. Why is that Thanks a lot for any help! Cheng Here is some information for ...Show All

• Visual Basic What does this means "Could not load file or assembly 'ProjectControl, bla bla'

  hi all i have this error when i open a form designer Could not load file or assembly ''ProjectControl, Version=1.0.2260.29415, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified. i have all projects referenced by Project ... is this supposed to happen .. thsk JSB Hi, It shows that the Windows Forms designer could not find Pr ...Show All

• Visual Studio Newbie question: Can I interact with the debugger ?

  Hi, I'm new to Visual Studio SDK. I just installed it and I am a little lost in the documentation. Before investing much time, I want to know beforehand if what I want to do is possible. I don't ask for code or the like, just to have some pointers to the documentation, class names, samples, etc. I'd like to interact with Visual Studio Debugger. In our applications, we have table of IDs to different buffer types, some of these buffers being i ...Show All

• Visual Basic Access control on main form

  I'm having problems accessing controls on the main form from another form.... I selected Public as the modifyers - see below Public WithEvents Test1 As System.Windows.Forms.TextBox but still can not access them from another form with the following code ... ( As you can see, i did try several different approaches to access the control "Test1" & several more that I can not show ...... none of them seem to work ) I ...Show All

• SQL Server ADO Connection Pooling Error: "The client was unable to reuse a session with ..."

  Hello, We are running SQL2K5 and have a Web server with a family of sites all sharing an identical connection string to enable ADO connection pooling between them. Today for about 20 minutes we had several (all ) connections from one site that uses a specific DB get a connection reuse error which showed in out SQL logs: DESCRIPTION: The client was unable to reuse a session with SPID #, which had been reset for conection pooling. This erro ...Show All