Visual Basic

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  • help with string
    by Panaboy
    1 Replies
    Last post by Amr Ouf
      • Hello can someone help me with project: each employee is given a 4 character ID. The first is iether F, or P(F= FULLTIME, P= PARTIME) The second and third is the employee Initials the last characters is iether number 1 or 2( 1= new car, 2 = used car) the application should allow the user to enter as many id as he want and the application should calculate and display the total employees working ful
  • Query Designer needs at Maximize button
    by BobInIndy
    1 Replies
    Last post by CommonGenius.com
      • Using VS05 SP1 Pro SQL Express¡­ The Query Designer (used by Store Procudure, Design SQL Block, and Table Adapters, Add Query) desperately needs at Maximize button in addition to the X and The default size that it opens is far to small to be useful, and you want time dragging the sides to make it largers, and for some reason, under VS05 it won¡¯t let you drag the side to make it large
  • Parsing a text file and separating blocks of text out
    by kadanis
    1 Replies
    Last post by TilakGopi
      • Hi I have a v.large text file (around 2Gb), which is basically made up from a lot of emails (bounce data from a mailing to clients that went wrong). Each emails full source is written in the file one after another. The bounce processing script fell over with this input and so we've had to download the file to process offline. I want to be able to open it up, parse it and remove each individual mai
  • Genral getting started question
    by FlyingDarren
    3 Replies
    Last post by DMan1
      • All right be kind, this is my first question on a forum. I need help on selecting the right software to purchase. I have a database set up using Access 2002, 6 users. It is split into Tables and Applications, no more then 65MB of data in the tables right now. I have 2 college courses in Visual Basic 6 and have written VBA code in Access and AutoCad. I work for a steel fabricator
  • Designer.vb code not generated when control added to form.
    by Jon1982
    3 Replies
    Last post by Jon1982
      • Hi, Im having trouble with a VB2005 app. When I add a button to a particular form and double click that button to go to the code window, the button click routine is not created. If I try selecting the button from the drop down box in the code window, it doesn¡¯t exist. When I look in the designer.vb file, no code has been generated for the button. Then if I run th
  • How to launch Windows Explorer with a special path
    by S_A_S
    5 Replies
    Last post by Bruno Yu - MSFT
      • I want so launch an Windows Explorer Window wich shuld show a choosen directory and select a file in this directory. But how
  • ConceptsTableAdapteris not defined in sp1
    by dennist685
    4 Replies
    Last post by Bruno Yu - MSFT
      • Dim cdt As New ConceptsTableAdapter Dim C3DT As New dsHasbara.ConceptsDataTable But in my dataset both exist. This is one of many problems I've had with sp1 dennist
  • Using one MonthCalendar component for several text boxes
    by Shodin
    5 Replies
    Last post by Swade
      • Hi, I've got a several text boxes in a form that need to pop up a MonthCalendar component in another form. However, I don't want to have to have to build a calendar for each text box. I want to be able to use one calendar. However, I'm not sure how to tell the calendar which text box has gained focus. How do I go about doing that
  • Need help with new program.
    by QWERTYtech
    6 Replies
    Last post by nogChoco
      • Okay, I actually have two questions to pick the readers brains with.... (1) I recently downloaded two new components from the web, OutlookBar and RichLabel . I want to be able to add both of these components to my Toolbox so that I can use them in my current application being designed. How would I go about this (2) Also, I have 2 panes in my current application. I want to be able
  • MySQL OLE DB Provider - making connection to MySQL in desgin time
    by .Net Pro
    5 Replies
    Last post by sxd
      • I want to connect to MySQL using OLE DB connection in the design time. Here's what I do 1.Add Data connection 2.Change Datasource to say <Others> and Data provider as .Net framework Data provider for OLE DB Click ok 3. Choose OLE DB Provider as MySQL.OLEDB Provider. 4. Put in the server as database name location is the server name user name = uname password =developer Hit OK 5. A MySQL Data
  • Shut Down PC
    by zdrae
    4 Replies
    Last post by zdrae
      • Is there a way to shut down a PC using the framenetwork I tried the "shutdown /s" command but the shell doesn't work on my PC. Thanks.
  • OnGotFocus not firing
    by John Vencl
    11 Replies
    Last post by John Vencl
      • I have an application in which i show non modals forms so the user can access fields on the main form. I am trying to catch the OnGotFocus and the OnLostFocus event of the main form through the Overidable methods to hide the non modal forms when a separate application is clicked, but the events are never fired. i noticed there is no handle tag on the end of the method. Is there something extra tha
  • A bug in VB2005Express?
    by Cesar Francisco
    3 Replies
    Last post by Cesar Francisco
      • Private Sub DataGridView1_RowHeaderMouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellMouseEventArgs) Handles DataGridView1.RowHeaderMouseClick IDTextBox.Text = DataGridView1.Rows(e.RowIndex).Cells(0).Value.ToString Me.TabControl1.SelectedTab = TabPage1 If IDTextBox.Text <> "" Then Try Me.Table1TableAdapter.FillBy1(Me.NewAppDB
  • Passing the values from a custom dialog box back to the original form
    by bennymacca
    2 Replies
    Last post by bennymacca
      • Hi, I have a form that contains a button on it. when that button is clicked, i have a custom dialog box that contains 3 different buttons. the user should click one of these buttons, the dialog box close, and then some code run in the original form depending on which button was clicked in the dialog box. how do i do this I assume that its something to do with passing parameters back and for
  • Drawing a BMP, please help
    by Michom
    6 Replies
    Last post by Michom
      • I have the following code, it grabs bitmap.bmp and loads in the group box. my problem is that in the group box it is showing the bitmap more than once next to each others till it fill the group box(same result when trying to put it as background for the form). any ideas how to show it once the other question is how to save it back to bitmap.bmp after grayscaling the bmp Imports System.Drawing.Ima
  • Drawing a Network Diagram & Getting Information About Individual Computers
    by Lenord...
    2 Replies
    Last post by Lenord...
      • Ok, here's the problem. I am trying to write a program in VB.NET (VS 2005). I want it to be executed from a computer which is connected to a domain, which is just a standard workstation. What I want to happen, is for the program to look up all the computers that it is currently locally connected to, and grab information from them. The idea is that it finds all the Active Directory, D
  • drawImage problems
    by BTowal
    14 Replies
    Last post by rkimble
      • Hi, i'm completely new to VB but not at all new to programming. I'm trying to create a very basic first program with Visual Basic .Net 2005 but keep getting an error that I have no idea how to handle. My code: Public Class Form1 Private mImage As Image Private Sub Panel1_Paint( ByVal sender As System.Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles P
  • Time...
    by Resun
    1 Replies
    Last post by clint 2
      • I am using VB to write a program... On one screen I have a textbox that I want to have a real time update of the time.. I have tried just about everything I can think of to get it but I can't figure it out... Thanks for any help...
  • Big problem with reflection
    by fabianus
    5 Replies
    Last post by Anthony D. Green
      • Hello everybody! Here is a big problem with vb.net's reflection that I discovered. Past this code into a project and execute! You'll see that _Date.Ticks does note give the same result as the invocation of the getter methode of the same object !!! What happens Thank you for any feedback! Regards, Fabian PS Any idea why I do not get alerts when somebody answers my th
  • C# Conversion to VB
    by ExcelMonkey
    2 Replies
    Last post by David Anton
      • I am trying to coinvert the following code snippet from C# to VB. C# //Write all data to the crypto stream and flush it. // Encode length as first 4 bytes byte[] length = new byte[4]; length[0] = (byte)(message.Length & 0xFF); length[1] = (byte)((message.Length >> 8) & 0xFF); length[2] = (byte)((message.Length >> 16) & 0xFF); length[3] = (byte)((message.Length &g
  • Replace text in binary files
    by zakkar
    7 Replies
    Last post by zakkar
      • Hi , I need some help here with reading binary files. I am using VB .NET 2005 and I need to read a binary file , convert it somehow and replace a text value that is stored inside. For eg. This file has a string value XXXX-XXX/XXX. If I am viewing normally the file and not the binary I am seeing that format. But when it comes to the binary I cannot view it. So. All I need is read the binary , conve
  • DataGridView questions
    by vba-dev
    3 Replies
    Last post by SJWhiteley
      • Please forgive the fact that I'm a longtime VBA developer, trying to learn to work with Visual Studio 2005 and VB. I have a few general questions, please. I have a requirement in my project that the user have the ability to drag and drop one or more Technicians onto a row listing of Jobs. The list of Jobs should appear as a grid. This is more or less a scheduling form, or screen. All
  • 1ms loop
    by sharky86
    14 Replies
    Last post by nobugz
      • hi all! i am not very good in VB programming and would need help. i wrote a software wich controls a step motor trough the parallel port. the program is working fine, the problem is that it is way to slow. the speed is determinated by the counter. 15 ms is to slow. i would need 1 ms. i tried to use the sleep comand in a do while loop but the prblem is that the program does not
  • What can you do with Visual Basic 2005 with already constructed programs?
    by Leonard W. Peacock
    3 Replies
    Last post by spotty
      • Hey all... Over the years I've became more and more interested in Visual Basic and now that I see the language everytime a Debugging Error message pops up in Windows, I want to see what all I can do with it after, or if I can ever completely learn it. Visual Basic - Is the language primarily in an EXE file Or a DLL file Or Both Don't take this the wrong way but, if I wanted to see how a
  • programming business logic.
    by Tina Nielsen
    4 Replies
    Last post by Spidermans_DarkSide
      • Hi All First, if I'm in the wrong forum - please forgive me. My question is in regard to programming some kind of business logic in to a project that I'm developing. I have a SQLServer 2005 database administering some containers, and have generated a datasource/dataset connection (XML) to the database, with a table called tblContData Now for a specific field - CTNum - I need another fi