Rakesh Rajan's Q&A profile

• Visual Basic How To Create Report In Visual Basic 2005

  How can I create report in visual basic 2005 :( can u help me please Hi, Are you referring to VB Express 2005 If so no reporting engine is included in the Express edition. Its only available on the standard, professional and Team Suite editions. But if your referring to any of the said products you can create a report by adding a crystal report object in your project. cheers, Paul June A. Domag ...Show All

• Visual Basic How to read and write text files?

  My question is how to read the content of a text file into my programme, and write it into another text file created by the programme. Could anybody tell me the most common method of doing that Thanks in advance! By the way, where can I find a good online tutorial for VB6 The File System Object is still the way to do this Why have you decided to stick with VB6 instead of downloading VB.NET Express VB6 is unsupported, out of date, and IMO hideous... http://www.google.com.au/search hl=en&q=VB6+file+system+object&meta = tons of tutorials on the file system object :-) ...Show All

• SQL Server Sql Server Profiler cannot connect to any database.

  Sql Server Profiler cannot connect to any SQL Server instance: local or remote. But SQL Managment Studio and my .NET applications can connect withou any problems. Advanced information about error: =================================== Cannot connect to KKA\SQL2005. =================================== ------------------------------ Program Location: at CProfilerSqlDbConnection.Open() at Microsoft.SqlServer.Management.UI.ConnectionDlg.Connector.ConnectorThread() Also, I found one strangeness: In dropdown "Network protocol" from Connection Properties dialog consists only one item - "<default>". ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Mouse Hit Testing when primatives used not meshes

  I did search the existing threads and have read them - those that I can understand - but they do not seem to apply - at least with my limited understanding. I have a "2D" card game started in DirectX3D using managed C#. I read Tom Miller's book as the basis and starting point. I have several "playing" cards rendered as CustomVertex.PositionedNormalTextured that I add to a VertexBuffer. I draw them with the DrawPrimatives call. The are all "flat" (have the same Z axis) so that should help, and there is nothing "behind" them. Simply non-overlapping cards arrange on the screen. Everything works g ...Show All

• SQL Server Can't Connect to SQL 2005 Express Edition via Server Manangment Studio

  I have installed SQL 2005 Express Edition on a Windows 2003 Web Edition server. Everything installed correctly, no errors to be found. I also have: Local & Remote Connections using TCP/IP only turne don SQL Browser is running as well. I have tried connecting with the most recent CTP of Microsoft SQL Server Management Studio Express 9.00.1399.00 When trying to connect using the SA account I recieve: 'An error has occured while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (Prov ...Show All

• Visual Studio Tools for Office Deletion & Memory Leak Word 2003

  I try to delete a table from a certain range, but get an error: Insufficient Amount of Memory. Here is my code: WordInterop. Range _range = XmlNode.Range; _range.Tables[1].Tables[j + 1].Delete(); What is interesting - Table gets deleted and the second time I call that same code it doesn't fire any exceptions... Wonder what could cause that behavior and how to fix it   Thanks, Dmitry It appears that you have made two posts on this issue.  Please see my response on the other post ( http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=198543&SiteID=1 ) which I believe addr ...Show All

• Visual Basic adding controls dynamically

  would like to add a series of radio buttons to a groupbox based on the number of items returned by another process. How do I do this, and how to I then iterate through the group of radiobuttons once they are created You can create a new radio button by doing   Dim rbutton as new RadioButton and then add the radio button to the group box by inserting it into the group box’s Controls collection like so: gbox.Controls.Add(rbutton) You can access the radio buttons by iterating over the group box’s Controls collection. Something liket this should work: For Each c As Control In gb.Controls   & ...Show All

• Windows Forms Problem with UserControl and Panel, C#

  Hello, I have a silly problem :(  Windows Application at C#.Net Main form - border: None in this form is object - panel, i'm calling some UserControl to this panel But if I'll call a some usercontrol and press Alt + TAB or lost focus, I'll get some WindowsFormsParkingWindow, I can see it at ALT + Tab table, but it's not the biggiest problem, prob ...Show All

• Visual Basic Using sender as a case in Select Case Statement

  When my form loads it adds some handles (using AddHandler ) to a sub ( showStatus ). What this sub does is checks which control activated the sub (using sender.Equals ) and displays text in the status label ( status ) accordingly. For this I use an If...Then statement for each possibility. There are many possibilities and my code get cluttered. Is there a way to do the same thing with a Select...Case statement. I tried: Select Case sender Case tbOne : status.Text = "blahblahblahblahblahblah" End Select where: tbOne is a textbox, status is a StatusLabel It gives me an error though, saying " Operator '=' is ...Show All

• SQL Server about processXMLdata sample,how to insert a return in end of each row data of the result text file?

  I am newbie, having a job to handle some XML files into sql server 2005.  In the procXMLdata sample,,pls tell me how to  insert a return in end of each row data of the result text file hi, Thanks  for your reply. The processXMLdata sample  was put in the sample directory of ms sql  server,which  just converted a xml file into a txt file ,using two xml task. The first  was to preform XPATH method,output a variable,  and the second xml task  was to do XSLT method ,input the variable above, output a txt. I  know XML  little , i guess t ...Show All

• Visual Studio Team System "Assigned To" field

  We are trying to locate the field in the database that references who is assigned to a given task. We have an external application to log time against a given task and only want the list of tasks assigned to a specific developer to show up in that developer's list of tasks, but we can't find the field that indicates who a task is assigned to. Any ideas Hello It sounds like you have a question about Foundation Server. If so you should post to one of the Foundation Server forums like "Team Foundation Server -Administration" http://forums.microsoft.com/MSDN/ShowForum.aspx ForumID=477&SiteID=1 Thanks Brian [MSFT] ...Show All

• Visual Studio 2008 (Pre-release) How to minimized the application to system tray

  In WinFX, how do we minimized the application to the system tray You would have to use the NotifyIcon class to show the icon in the tray. In addition you might want to use ShowInTaskbar=false ...Show All

• Windows Forms Easiest way to get the Datagridview's text while editing?

  I want to capture the text while the user is typing in a datagridview textbox cell. So far, I've read that I have to use the Editingcontrol in some way. Thanks for any help! I would do the following: Private Sub dgv_EditingControlShowing( ByVal sender As Object , ByVal e As System.Windows.Forms.DataGridViewEditingControlShowingEventArgs) Handles dgv.EditingControlShowing If e.Control.GetType.ToString() = "System.Windows.Forms.DataGridViewTextBoxEditingControl" Then Dim c As DataGridViewTextBoxEditingControl = DirectCast (e.Control, DataGridViewTextBoxEditingControl) Remo ...Show All

• SQL Server Counting no. of records

  Hi I need the ability to calculate the no. of records based on the no. of times a value in the sql report is given. For example based on a table shown below: Ref No. First Name Surname 18 test test 18 test test 18 test test 19 test test 19 test test I need to calulate the records returned on the ref no. I have managed to set page breaks based on a new ref no. with grouping and therefore the count will be displayed at the end of each of the records returned. As you can see there are three records returned for ref no. 18 and 2 for 19. How can I achieve this. Many thanks in advance ...Show All

• Visual C# Is there boxing when generic classes get structs with interface constraint ?

  Hi, Supposing there are these struct/class/interface: --------------------------------------------------- interface Iface { void Method(); } struct SomeStruct : Iface { public void Method() { } } class GenClass<T> where T : Iface { public void GenMethod(T t) { t.Method(); } } ---------------------------------------------------- If I instantiate GenClass by passing 'SomeStruct' as generic argument, will there be boxing involved when calling SomeStruct's Method inside GenClass's GenMethod ...Show All