Answer Questions

• trillgates Tab Control Visaul Style Lost

  Hello Friends, I am having one problem if any body can help me or guid me how to solve it. I have inherited Tabcontrol in my project to provide Hot Key to my tab. For that i have to set DrawMode=OwnerDrawFixed .But making this mode lost the controls' visual style now how can i reactivate the visaul style Hello Ken Thanks for rpelying me. But the things is if you can guide me how to replaint the tab contro ...Show All

• Mini Refactor question

  hi, i know it's not refactoring as such, but can it generate method stubs in vb.net if not, can i put it forward as a suggestion it would be really useful to a lot of people i'm sure!! cheers dan The ability to generate a method is not part of the Beta 2 refactoring support for VB and we've got it as one of the top suggestions but I can't make any promises.  I do agree this would a useful addition to the ...Show All

• Sanjeev Menon Audio question

  Hello, I would like to be able to import a .wav file into an application that I intend to write in Visual Basic Express Edition of which I am currently learning. Once inside the application, I would like to be able to analyze the audio by doing one or more of the following possibilities: 1. Be able to "scrub the audio": Basically, I would like to lay a visual representation of the audio along a horizontal area (not necessarily a graphical ...Show All

• NatroVert Menu Color

  I want to set the background of my form to the be color of the very right hand side of the menu control. This color does not seem to be stored in the system colors. Is there a way to figure this color out Take a snap-shot of the screen (Alt-PrintScreen) and paste that into an image editor (such as PhotoShop), use the Info window or equivelent (or Eye-Dropper tool, or equivelent) to pick up the color you want. ...Show All

• coldflame How to determine the SERVER.TRANSFER'ing aspx page.

  Hello, I'm wanting to know how to determine the page that was just transferred away from.  For example given three web pages; CallerA.aspx, CallerB.aspx, and TargetC.aspx.  Both CallerA and CallerB can perfrom a 'Server.Transfer' to TargetC.  TargetC.aspx which needs to appear differently based on where the transfer came from.  TargetC also uses properties from the calling page in order to retrieve information from that ...Show All

• Donal Kelly Executing Prolog code from within Visual Basic

  Hi People   I am quite new to Visual Basic so bear with me... Is there any way of calling a function written in a different programming language (i.e. prolog) and then assigning the resulting boolean value of that code text box on a visual basic form   Prince thanks a million for your help Hi, Prince, So, the answer is “yes,” depending on what you’re trying to do. If the function you’re calling is in a ...Show All

• gen Getting data from a database using a primary key

  Hello. I am having trouble with a program. I want to be able to get some data from my database table, given the value of the primary key. This is what I have so far: projectName = DbDataSet.Projects.FindByid(projectId).name where projectName is a String, and DbDataSet is my dataset. The variable projectId is the ID of the row I want to extract the data from, but every time I run my code I get a NullReferenceException. I know ...Show All

• Balbiesas databindings to datagrid

  How do I bind a datarow array (mydatarow()) to a datagrid (mydatagrid) at run time. Something like: mydatagrid.databinding ... Hi I think this will work for you. Dim filterVal As String = TextBox1.Text() Dim filterFld As String = ComboBox1.Text Dim filterExpr As String = filterFld & " like '" & filterVal & "%'" Dim xdatagrid As New DataGrid xdatagrid.DataSource = D ...Show All

• commerce hacker solution

  hi all . i try this code using vb6 : api's : Private Declare Function CreateCaret Lib "user32" (ByVal hwnd As Long, ByVal hBitmap As Long, ByVal nWidth As Long, ByVal nHeight As Long) As Long Private Declare Function ShowCaret Lib "user32" (ByVal hwnd As Long) As Long code : dim hpic as long hpic = picture1.picture CreateCaret (Text1.hwnd, hpic, 3, 1) ShowCaret (Text1.hwnd) this code for changin ...Show All

• ACAnghel OleDBAdapter Update Method

  I have created/binded a datagrid to a table in Access and manged to get the data to be copied from Access into the datagrid table.  I also created a button that can update information in the datagrid when the button is press.  All of this seems to work fine up until the point were I try to get that change I made to the data grid to update the table in the Access database. I am using .Net and have the following code written to try and ...Show All

• Steve Hirth XCopy deployment of a VB Express app which uses a SQL Server Express database?

  It's probably just a case of me not looking in the right place or not seeing the obvious, but does anyone know if a machine with just version 2.0 of the .NET Framework should be able to run a VB.NET Express application which accesses a SQL Server Express database file   Or is there an additional requirement for a non-development machine to have some kind of SQL Server Express runtime component in addition to the 2.0 ...Show All

• Smitha R Save\Load values as text file

  Hello In VB6, I was able to save and load values as text file, it saves them like this form: "V1","V2","V3" I was using this code: Dim A As String, B As String, Op Op = FreeFile A = "Value1": B = "Value2" Open "D:\File.txt" For Output As Op Write #Op, A, B Close Op How can I do it in VB2005 Thanks & Regards Couple of comment ...Show All

• vooroojak Problem with form and the window designer.

  Hi, I have a project who have some forms. The first one is named form1 as usual. But, I do have a problem. In my solution explorer, I don't see the Form1 (Design). I only see it's code, not it's design (in the designer) so I can't modify it's controls. What is weird, when I try to add this form to my existing project, it imports without any error and it compile exactly how it's supposed to be. Here's the structure of my project : For ...Show All

• malpropio C# or VB ?

  other than familiar syntax is there any reason to use VB instead of C# is the difference only syntax yes but I think VB support optional parameter and not C# I program in both, although I started in vb.net because I had previously used vb6. A customer of mine insisted that a project be done in c#, which started my c# learning curve. There basically is little difference, but now that I am comfortable with ...Show All

• hammerstein06 Making a simple calculator in VB

  Hello, does any body know how to make a simple calculator using vb Thanks, Ian I did this in VS 2003 and the calculator form looks fine. Please follow the above steps but instead of - In Solution Explorer, double click 'My Project'. - Change Startup Form to Calculator. do this - Project | WindowsApplicationxxx Properties (the bottom menu). - Set 'Startup object' to 'Calculator'. If you follow the steps above, you should only have ...Show All