Jayasingh Dharmaseelan's Q&A profile

• Visual Studio Team System Solution file error MSB4054

  Hi experts, I have a error in building, the message in log.txt is shown next: Solution file error MSB4054: The solution file must be opened in the Visual Studio IDE and converted to the latest version before it can be built by MSBuild. the project i want to build is an visual studio 2003 solution that use .net frameowrk 1.1, i can make it successfully in vs2003, but when i migrate it to team system, it failed. I install build service in TFS client machine, which is Windows server2003, VS2003. and i use TFS Trail version (180 days) at dual node. Can some one help me thanks a lot. Additionally, t ...Show All

• Visual C# ExecuteScalar erro

  { SqlConnection conn = new SqlConnection (); conn.ConnectionString = "Data Source=(local);" + "Initial Catalog=bd;" + "Integrated Security=SSPI;" ; SqlCommand sqlComm = new SqlCommand ( "SELECT * FROM utilizador WHERE user=@user;" , conn); sqlComm.Parameters.Add( "@user" , SqlDbType .VarChar); sqlComm.Parameters[ "@user" ].Value = user.Text; conn.Open(); Int32 teste = 0; teste = (( Int32 ) sqlComm.ExecuteScalar()); --> ERROR {"Object reference not set to an instance of an object."} conn.Close(); } wha ...Show All

• Software Development for Windows Vista Unable to use the ifElse Activity in an embeded designer.

  hey there, after implementing lab10, and reading some posts on this forum, i still didnt manage to get the ifElse Rules Condition Editor to work properly. The Rules Condition Editor opens, but it doesn't show all the activities in the intelissence, actualy, it gives only 4 of 5 options (Equals, ToString....). i've been strougeling with it for a few days, is it an issue of Beta2 thanks. hi vihang, should i still whait for the example thanks ...Show All

• Windows Forms Collection Property

  Hi all! I need some help adding a collection property to a control. I need this property to be permanent when the form is loaded at design-time. I've tried next code: private ArrayList _MiLista = new ArrayList(); public ArrayList MiLista {   get   {     return(_MiLista);   }   set   {     _MiLista = value;   } } this code works right until I  ...Show All

• Visual Studio Team System Help!!! Can't find Code Analysis Configuration

  In Beta 1, i enabled to check for FXCop rules. Later, I uninstall beta and installed the RTM version of VS 2005 and I couldnt find Websites> Code Analysis Configuration Do i need to install FXCop seperately..or does it comes with vs itself..HELP! I was using a project which as FxCop enabled, so when i referenced it to my project i hit with the error. The "Code Analysis" task failed unexpectedly.  Understood that FxCop is not in local environment setup, and it actually binds with the project itself. thanks for all your help  ! Cheers Nithi ...Show All

• .NET Development UserID and PWD sent to Webservice

  I have this code in my client app "windows forms": CredentialCache cc = new CredentialCache (); WebService ws = new testApp. WebService (); cc.Add( new Uri (ws.Url), "Basic" , new NetworkCredential ( "userName" , "MyPwd" )); ws.PreAuthenticate = true ; ws.Credentials = cc; MessageBox .Show(s.HelloWorld()); Now, in the server side "web service", how do i retreive the user id and the pwd i added to the credentialcache.. i tried User.Identity.Name but it showed me the name of the current windows user that uses the Client app.... Thanks This will solve y ...Show All

• SQL Server Create .SDF from .MDF File

  So we have this database in SQL 2005, and we want to create a SQL Mobile database filled with a subset of data from that SQL 2005 database. Replication is NOT an option for us (otherwise, believe me, we would be down that road in a heartbeat). Hence why we're trying to create the files manually. Now, I know I could write an app that creates the .SDF file, gets the data from the master and puts it in the mobile one...but if there's a way to do it using the SQL manager or the BI development studio, I'd rather do it that way. Any thoughts on this Thanks! D "SQL Server Integration Services&q ...Show All

• Windows Forms Custom controls(user control project)

  Hey all, I'm in the process of working through some examples in a book and had a couple of questions that I am having a little bit of a problem with. So hopefully, with your help they can be cleared up. I am creating a control that consists of several other controls 1) My control is completely cosmetic. It doesn’t really need to have any function but custom property setting. Is there any way to block all the stuff that comes with the control and only show the properties, events, etc that I make   I thought adding the <System.ComponentModel.Browsable( False )> before each of the predefined methods would block it from being show ...Show All

• Software Development for Windows Vista Error Installing December CTP

  I have WinXP profesional with SP2 installed on my machine. I have 2 partitions C: and D:. I have selected to install Vista on D:. Free space available on D drive is more than 9GB. I am getting error as follows: "Setup was unable to locate a locally attached hard drive suitable for holding temporary Setup files." Please let me know, if there is any solution to overcome this problem. I even tried installing in VirtualPC with 10GB of HDD. I am getting same error. Which build of Vista are you trying to install If it's 5270, you will need at least 16GB of space. For previous builds, you will need ...Show All

• Windows Forms DataGridView add rows

  Hi, what is the best way to add rows to an unbound DataGridView based on current columns in the grid In a DataTable I have to ability to just call: DataRow r = this.NewRow(); and the row will contain all the columns present in the DataTable. The DataGridView doesn't have that method and I have to create a new row and then add all the columns manually iterating through the grid. I'm wondering if there is a better way to do this Thanks, Tom ...Show All

• Visual Studio Team System Sourcecode corruption

  I'm having some strange problems using Source Control. Previously I added a borland project just to test how the Source Control worked, and then deleted the files when I had played around with checkout, checking, testing with work items etc. I've now created a small project in VS 2003, and added the project to TF Source Control. When opening the solution from source, the content of the solution file has completely different content from what I checked in! The content of the .sln file is from one of the old files I checked in when first testing SC, which was a borland c++ header file. How is it that this can happen, and how can I fix it I've ...Show All

• Visual Basic traping the 2 events associated to pressing Enter Key in textbox and for my datagrid

  Hi amigos, I have a text box and a datagrid both in the same form. I need to trap two events: 1/ when the cursor is inside my textbox and the user presses the Enter key i want to be able to execute the function func1() 2/ when the datagrid has the focus and the user presses the Enter key I want to execute other function: func2() I am using Visual Basic.NET, thanks a lot for your assistance, have a great week easy, just click the textbox, then in events scroll too 'Mouse_Up' and double-click...then put in: if e.keycode = keys.return then func1() end if Then do the same with the datagrid ...Show All

• Visual Studio CVS and Source Control Plug-Ins

  Hey all, I have been using a CVS-NT server installed on a Windows Server 2003 box for source control. I was also using the PuskOK CVS-SCC proxy plug in (from www.pushok.com ) to access the repository from the IDE on a networked WinXP machine, and access the repository using sspi and windows authentication. It worked well under VS2003. I have not made any changes (indeed, it still works well under VS2003), but VS2005 Team System does not remember that I am using the PushOK proxy when I restart the IDE, it will not bind back to the CVS repository for source control when I open the project from my local checked out version, it will no ...Show All

• SQL Server Filter data using multi-value parameters

  Hi, I need to filter some data with multiple values, so I created the dataset to obtain the data, then under tab Filter, I use Operater In and place Parameter!multi.Value in the value section. The problem occurs here.. if I select only 1 value from the parameter then it works fine.. if I select more than 1 value then an error will appear. anyone know how to solve it or can give me a guide to how to use the In operator for filters. thanks ...Show All

• Visual Studio Express Editions Help with databases

  Hi I have a database with about 20 columns one of which is vehicleNumber and one of which is temperature. I have many different vehicleNumbers. When the user types a vehicleNumber into a text box I need to collect all the temperatures for that vehicle and find the average temperature. I am not using SQL, I'm using an access database with the dataset and all that. I found a little information suggesting a dataview. Can anyone help me Just to visualize here is a shortened example of my database: VehNum Temp 123 73 456 68 123 83 456 79 123 81 456 72 ...Show All