Visual Basic

Page 1755




  • Topics
    Replies
    Last post
  • how to execute large query?
    by Liquidloop
    1 Replies
    Last post by kleinma
      • Hi, I have this very query which i need to execute from my adodb.recordset, Now i've designed this query in query analyzer(SQLServer). Now i want to execute this query from frontend, with some values put into it. Problem is that it losses all formating that i've done in query analyzer. I think proper method would be to create a strored procedure and passing parameters, but i can't do
  • context menue strip problem
    by Rajesh batchu
    0 Replies
    Last post by Rajesh batchu
      • context menue strip is a strip that appears when ever the right click is clicked in a form i have kept the check box colum appear= true in context menue properties my requirement is when ever the right click is clicked and the context menue appears and after selecting a particular item in the menue the menue disappears my requierment is that the menue should not disappear so that i
  • FileGet Structure error.
    by JohnWein
    2 Replies
    Last post by Riquel Dong ¨C MSFT
      • How do I get rid of the error at the FileGet statement in this code Code Block Public Class Form1 Structure TestStruct Dim A As Integer Dim B As Integer End Structure Dim T(2) As TestStruct Private Sub Form1_Load( ByVal sender As Object , ByVal e As System.EventArgs) Handles Me .Load
  • Assigning the address of a class default property to a function delegate?
    by Julian Bushell
    3 Replies
    Last post by PEng1
      • Hi, I am using a signature public delegate T BinaryFunction <Arg1, Arg2, T>(Arg1 x, Arg2 y); And wish to assign this delegate to a class default property e.g. Public Class Add Default Public ReadOnly Property Add( ByVal x As Double , ByVal y As Double ) As Double Get Dim n As Double = x + y Return n
  • Broken Publish Tab (VSTS Pro on Vista)
    by stand__sure
    3 Replies
    Last post by RSchoe-MSFT
      • When I click the "Publish" tab for the project, I get the following message: An error occurred trying to load the page. The publish components are not available. You need to reinstall Visual Studio to publish your application. When I right-click the project and select "Publish," I get the same error Error: The publish components are not available. You need to reinstall Vi
  • Multithreading cancellation Methode
    by FreddyHalim
    6 Replies
    Last post by FreddyHalim
      • Hi All, Lately I explore about multi threading,because there is a urgent need to implement this feature.I came up with a case of multi threading cancellation. There is two kind of multi threading we have. 1. threading in the program itself. ex. Private Sub Worker_DoWork(ByVal sender As Object, ByVal e As System.ComponentModel.DoWorkEventArgs) Handles Worker.DoWork Dim intI As Integer Dim i
  • string matching pattern
    by gorla
    3 Replies
    Last post by OmegaMan
      • hi all, i want to work on string matching pattern. can any one tell me that in how many ways i can check pattern. thanks
  • system tray information
    by kissii
    5 Replies
    Last post by DMan1
      • Hi, I am new to Visual Basic. I want to write a application to know what are processes/Services running in system. What i am thinking is if i get system tray information, i can collect all processes/Services from there. Can you please help me how to get system tray information Thanks in Advance Kishore
  • Combine Tiff files into a multipage tiff file
    by jsena
    3 Replies
    Last post by Kaushik Chakraborti
      • I'm using Visual Basic 2005 Professional, and I'm building a program that at the end will need to take several single page tiff files and combine them into a single multipage document which will be saved somewhere else. I can feed it the names of the files that need to be combined but I don't know how to combine them. Any thoughts thanks, jordan
  • Shell a .exe
    by SureshP
    3 Replies
    Last post by SureshP
      • Hi I would be grateful if someone could help. I have a console application that will ned to 'shell' and run a .exe program. Any ideas of the best method to do this Thanks in advance. Regards.
  • .rowfilter help
    by Deluxe01
    1 Replies
    Last post by Rick
      • How can get the .Rowfilter method to filter based on the text in a combobox. I have this working: .RowFilter = "Sport = 'NFL'" I want something like: .RowFilter = "Sport = ' combobox.text '"
  • Calling console app from web app...
    by braverwon
    2 Replies
    Last post by braverwon
      • First thanks in advance for viewing and possibly answering this thread. I have created a console application that recieves command line parameters; using the parameters the application reads through a folder structure and unzips a set of files. The files are then rezipped into a single file. The web application provides the parameters to console application. The zip files live on a differ
  • DateTimePicker and language
    by Gpg
    7 Replies
    Last post by xasxdasAnonymous
      • Hi everybody first: thank for your help second: i have a DateTimePicker with a custom format like dd MMM yyyy. it display 13 dec. 2006. it's right my regional settings is fr, for all of my application, it' right too but for date, i want an english format: "dec" instead of "dec" how can i do it is there a method or value for define them thank'
  • GetPixel reads from images: what reads pixels from Graphics or Screen object?
    by LeonCS
    5 Replies
    Last post by LeonCS
      • Hi everybody! I have learnt how to read individual pixels on a bitmap using: color=bitmap1.getpixel(x,y) Is it possible also to retrieve pixel color from either a graphics object or a screen object Thanks guys
  • [PROVIDEX][ODBC DRIVER][FILEIO] Table is not accessible
    by Ebox
    2 Replies
    Last post by Bruno Yu - MSFT
      • I just added SQL Server 2005 to our Windows Server 2003 R2. The plan is to split our Access database into a Front-End and have the Back-End stored on SQL. We also have a 3rd party software (MAS90 Version 4) which I have linked in SQL Server and created Views. I have moved my Access tables to SQL too. Problem is if I work off a local copy of Access on the server I can see all the tables & views
  • VB2005EE PRINTING LANDSCAPE
    by Ehmer
    1 Replies
    Last post by Bruno Yu - MSFT
      • I dont mind printing one page at a time; but how do u print landscape. The provided tools dont work: PrintDoc.PrinterSettings.DefaultPageSettings.Landscape = True Could someone help Regards, Ehmer
  • .Net 2.0 code ......
    by Gish
    1 Replies
    Last post by ahmedilyas
      • Dim strPCName As String = System.Configuration.ConfigurationSettings.AppSettings( "PCName" ) When I convert the above project for VS 2005, it says the above statement is obsolete and has been replaced by ¡®System.Configuration!System.Configuration.ConfigurationManager.AppSettings¡¯. Please help me to convert the above statement. .Net Framework 2.0. Thank you,
  • custom label control
    by Anonymous568107
    1 Replies
    Last post by cybertaz69
      • I don't know if someone has already asked this question but How can i go about to create a label which can be exapnded by dragging on it, instead of increasing the size in the properties window.
  • USING ARRAYS!!!
    by GODDY
    10 Replies
    Last post by LeonCS
      • I have used this code to creat a sequential text file called MEMBERS.TXT. i want to get the information from the file and put it in an array but i dont know how to do that ....please help me. Private Sub Form1_Load( ByVal sender As Object , ByVal e As System.EventArgs) Handles MyBase .Load Dim objStreamWriter As System.IO.StreamWriter objStreamWriter = System.IO.File.CreateTex
  • Picturebox.Image Question
    by jcsam
    6 Replies
    Last post by nobugz
      • Hello All, I'm loading a picturebox like this: pb.Image = Image.FromFile("Path to file") Whenever I try to delete the file I get the error "...File being used by another process". How do I delete this file I've tried setting pb.Image = Nothing and it still say's it's being used. Thanks all.. jb
  • OverflowException
    by guish
    4 Replies
    Last post by Riquel Dong ¨C MSFT
      • My problem is next: ( sorry for bad english ) somewhere in code: ... dim temp as integer = csbyte(somevariable) ... if somevariable is type of byte and have value &HFB i get OverflowException but the same thing in c#:... int temp = (sbyte)somevariable; ... This works fine. temp is -5 Can you help me with VB problem
  • textbox position
    by Wappie29
    0 Replies
    Last post by Wappie29
      • Hello, i have a print button and print severall textboxes. but i want to coordinate my textbox at a other position my code is this e.Graphics.DrawString(TextBox1.Text, TextBox1.Font, Brushes.Black, New System.Drawing.RectangleF(e.MarginBounds.Top, e.MarginBounds.Left, e.PageBounds.Width, e.PageBounds.Height)) like 30,400 how do i do it
  • Cannot save in Datagrid
    by xswzaq
    13 Replies
    Last post by Angel_LL
      • I am using visual studio pro edi. I create a datagridview that is link to myDatabase. When I run (debug), I can add new row and successful save it. I also can delete the row and successful save it, but when I try to change information on the existing row, it did not allow me to save. Please help me solve it. I have search and thought the problem start with ("Copy to Output" -> Copy if
  • Help implementing a very dynamic context menu
    by joynerCN
    5 Replies
    Last post by joynerCN
      • The only way I can think of asking this is to describe the entire menu. I've got it implemented right now, but it's a pain in the you-know-where to edit because it's implemented so fragiley, so I figured I'd ask if there's a better way to do this. Have a map (literal map, a map of the USA) that has little icons all over it where cities are. Each icon has one or more 'servers' associated with it
  • Read File not working
    by Chinny
    2 Replies
    Last post by spotty
      • Morning, I've created a script using the System.IO setup but i'm having a lot of trouble trying to work out why it isn't working. please see below. Imports System.IO Public Sub loadProducts() Dim sFilename As String 'name of file in directory Dim sr_ProductsFile As StreamReader 'file reading variable Dim sLine As