Jon Choy's Q&A profile

• Visual Basic 'System.CodeDom.Compiler.GeneratedCodeAttribute' is not defined.

  One application deveploped with VB Express Edt 2005 was running well until last friday. No changes has been done in devep. environment. Today (monday) when after changes in application. icon the application is giving the following error: Error 38 Type 'System.CodeDom.Compiler.GeneratedCodeAttribute' is not defined. This is a new class defined in Framework 2.0. How is it possible that VB does not recognice its own environment   Some ...Show All

• Visual Studio Team System Urgent please help

  My client is using Team Foundation for about 8 months (when beta 2 was released), but they only used one source control branch and only one workspace per developer. He would like to create a process where they can have different branches, for example having a main development branch, a test branch, a version 1.0 branch, etc. Therefore he would like have a workshop to cover the following areas: How to set permissions for branch ...Show All

• Windows Forms undesired movement of controls on a usercontrol

  hallo, I have a selfmade control, onto which some other controls like buttons are put. Now, I have the problem that, if I resize the window where my own control is on, and it (anchored) also resizes, the controls on it move along with the  ...Show All

• .NET Development Using odp.NET

  I am trying to connect to oracle from c#.NET environmet using the following connection string n odp.net string connectionsstring="User id=xxx;passowrd=xxx;Data Source=xxx"; it throws a runtime exception stating ora-12154:tns could not resolve service name I have allready checked the service name in the TNSnames.ora file Can somebody please provide me witha solution to this problem Thanks Rohit Mehta Hi, I ...Show All

• Visual C# C# IDE Performance = Very Very Slow

  My Computer Hardware: Dual Processer AMD Operton 2.0GHZ Raid (0), and 2 -15,000 RPM Maxtor SCSI Striped (World's fastest HD's) 134MB/sec 4 Gigs of RAM My Problems: 1. It takes 65 Seconds to just load VS2005. I am not even loading a Project. 2. It takes 30 Seconds to just close the program. No projects loaded. 3. It takes an additional 1.5 minutes to 2.0 minutes to load an existing project. 4. The existing project, was just created today, an ...Show All

• Visual C++ need to create a .exe using vc++ without runtime files ?

  Hello All I need to create an application Suppose if I use VC++ do I need to include any big runtime files Say for example the Dot net runtime Suppose If I use Visual C++ Express Edition to create application do I need to include Runtime files like the Dot net runtime Thanks Steven Please take Visual studio express C++ as an example and let me know how to enable 1) native (not managed) code ...Show All

• Windows Forms How to determine if DataGridView rows are accessible?

  Is there  a 100% accurate way to determine if cells of a DataGridView are accessible before trying to access them I have master/detail DataGridViews bound to a dataset. My code, which tries to access cells of the detail grid during SelectionChanges of the master grid sometimes  throws NullReferenceExceptions saying the detail grid columns don't exist. I want to prevent this from happening. I have tried the overly compli ...Show All

• Visual C# how to write a correct regular expressions?

  how the regex should be written if i want to subsitude the value into it for example this is the regex i have.. (\\w\\d+ *Months) *( \\d+\\. \\d *) i want to replace the word Months with exactly a certain string, like string subsitude ="2Months"; then the regex would be something like this... (\\w\\d+ * subsitude ) *( \\d+\\. \\d *) wat is the proper way to write this Hi check your last ...Show All

• Smart Device Development AnimationControl issues

  Hi All, In my application (C# CFNET 1.0), I do utilize one animation control. It has been running fine until I introduced a separate thread to perform background processing (BinaryReader) The problem is, the animation stop moving when the background thread is start running. The control is still active though. Because, if I try to call other form, the animation will change a little bit. I heard that animation control refer to IEnumerator ...Show All

• Visual Basic Sleep causing PInvoke to unbalance the stack

  Hi All I'm a newbie to VB (I've used VB for Apps for a while) but I can't do what I want to do in a batch file so I'm advancing to VB 2005 EE. Anyway, I get the following error when I try and use 'Sleep' in my program: A call to PInvoke function '3!MC_WMPDB.Startup::Sleep' has unbalanced the stack. This is likely because the managed PInvoke signature does not match the unmanaged target signature. Check that the calling convention and parameters ...Show All

• System Center Exchange site support for more than 50,000 users

  I am working on a large Exchange project involving 100,000 users in one single site. I was hoping to use the capacity tool to determine the architecture but I noticed the tool only supports 50,000 users. Is there a way to force it to compute larger numbers Currently you cannot specify more than 50,000 users in a single central site. We will consider removing this limitation in future releases. While you cannot g ...Show All

• Visual C++ Controlling instances of Office Apps

  Not sure if this is the correct place for this q. Is there any way to force each instance of an Office app. (Word/Excel/Powerpoint) to always run in a separate process   The behavior currently for Office apps is if an instance of an app say word is already open, starting another instance of word either by double clicking on a .doc file or typing in 'winword' from Start->Run causes the new window to be opened in the existing process ...Show All

• SQL Server Replication distribution cleanup error

  I used the SQL Server 2005 publication wizard to set up transactional replication. It scheduled a job called "Distribution clean up: distribution" that calls sp_MSdistribution_cleanup. The job fails every time it runs. The xp_cmdshell is enabled and SQL Server Agent runs under an account that has sufficient privileges to execute it. The account also has full rights to the repldata subdirectories. I have applied service pack 1. I loo ...Show All

• Visual Studio Tools for Office Infopath toolkit and VS2005Pro

  I have VS2005 Pro, and I've been following along with a textbook on Infopath that uses VS2003. The book calls for the Infopath toolkit for VS2003, which apparently now comes as a part of VSTO for 2005. I've been perusing the forums and other websites, and I haven't been able to find any other way to get the toolkit. Is there no other alternative to returning my current copy of VS and getting the Tools for Office edition in order for me to be ...Show All

• Visual Studio Team System TFS Beta 3 Installation - Sharepoint not being installed/extended to virtual servers

  Hi Been trying to install TFS Beta 3 and ran into some problems. I followed the instructions which said to install sharepoint in "server farm mode" and then let the TFS installation program configure the rest of sharepoint, however there are two main issues: - Before the TFS installer is run, the sharepoint admin site is accessible, but after the installation is performed the sharepoint admin site is no longer accessible (even when logged in as ...Show All