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all groups > vb.net > march 2006 > threads for saturday march 4

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storing mysql data to a random access file
Posted by VB.NET at 3/4/2006 9:28:23 PM
I'm using a mysql database and connecting my vb.net program to the DB over a network connection. i would like to bring this data over to a vb.net random access file. does anyone know how to convert my DB into a binary file? and how to convert my code to use a file instead of the db? ...more >>

KeyDown Event in VB 2005
Posted by fripper at 3/4/2006 6:03:33 PM
I have a VB 2005 windows app and I want to recognize keydown events. I have a form key down event handler but it does not get control when a key is depressed. In playing around I found that if I add a keydown event handler for some control on the form, say a textbox ... Private Sub txtBox...more >>

GUI for VB 2005 stupid question
Posted by mark at 3/4/2006 4:48:27 PM
In 2003 I had a tabbed window with tabs labeled "Autos", "Locals" and "Watch". Here I could inspect the values for various variables at a breakpoint, I am certain this feature is available in 2005 but I just can't figure out how to show it. -- mark b...more >>

Form resizing on different machines VB.NET 2003
Posted by Gary Nappi at 3/4/2006 4:46:32 PM
I wrote an application (568x392 sizable to 690x500) with four group boxes, that contain one each image (120x120), a text box, and a button. It was developed on a laptop @ 1024x768 and the form sizes correctly at all screen resolutions. On my main machine running 1024x768 things are VERY di...more >>

Publishing web site
Posted by philip at 3/4/2006 3:08:04 PM
I tried to publish on my address 'philippewarein.com' a minimal site. There is only one page, with some words : "This is my first site" This is the HTML code of this page, code created by Visual Studio 2005 : <%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="...more >>

Error Message
Posted by Anthony at 3/4/2006 1:32:45 PM
I have been running Visual Studio 2005 for a couple of weeks and now i can not load any of my form i get an error saying: The program '[3608] AMIS532-4-106.vshost.exe: Managed' has exited with code -1073741819 (0xc0000005). not really sure what to do .. . i did repairs on my .nets and now...more >>

SMTP question with Vb.net 2003
Posted by Robert Dufour at 3/4/2006 12:08:08 PM
If I execute the commands in vb.net to send an Email using the localhost IIS server using system.web.mail namespace, is there a way for my program to detect that the sending of the e-mail has failed or succeeded? I could not find any code samples on how to do this. Is sending e-mail this way a '...more >>

Is there an expected return difference between the following two codes
Posted by academic at 3/4/2006 9:12:00 AM
Is there an expected difference between the following? Stepping seems to show that the first way GetContextMenuControlWindowsExplorer does exhibit the correct data in this sub But not in the calling routine. The second way seems to work OK Public ReadOnly Property GetContextMenuControlWi...more >>



Using GetSystemMetrics(SM_REMOTESESSION) in VB.Net
Posted by Hitesh at 3/4/2006 2:43:20 AM
Hi, Can you please let me know the code in VB.Net for how to use GetSystemMetrics(SM_REMOTESESSION) to know if the application is running on Terminal Server or on local machine. Thanks ...more >>

Baffeled by Treeview Nodes Index!!!!!
Posted by Don at 3/4/2006 12:33:10 AM
I thought each Treeview node had a unique index in the nodes collection but apparently I was wrong. I'm pretty sure the VB6 Treeview had unique node indexs but I don't want to set up an old computer with VB6 installed to check it. Please try the following tree structure and tell me if I...more >>

Maximized form questions
Posted by 1388-2/HB at 3/4/2006 12:24:16 AM
For vb2005. At design time I set the main form's WindoState to Maximized and I disabled the Maximize box. The user can Minimize the application only. When the program launches, the form is indeed Maximized. However: 1. The Maximized state of my form does not take the Windows taskbar sta...more >>

Is it worth while in developing VB.NET or C#.NET
Posted by vighnesh at 3/4/2006 12:00:00 AM
Hello Everyone I am about to develop a project like Registry Mechanic using either VB.NET or C#.NET. But I dont know is it worth while in using these languages ? I mean is there necessary support provided in .NET to accomplish this task? If Provided please suggest me the approach. Rega...more >>

Problem with Hashtable
Posted by Bernard_Bourée at 3/4/2006 12:00:00 AM
I have the following code Public Marchés As New Hashtable Dim sMar() As String = {"EuronextA", "EuronextB", "EuronextC", "Indices"} 'A class Marché is filled with the above values Dim Mar As Marché 'DEFINED IN A CLASS COPIED AT THE END For i = 0 To sMar.Length - 1 Mar...more >>

WMI Conversion
Posted by MildManoredJanitor at 3/4/2006 12:00:00 AM
Hello Group Can anyone tell me what the script below is in VB.NET WMI format? strComputer = "." Set objWMIService = GetObject("winmgmts:" _ & "{impersonationLevel=impersonate}!\\" & strComputer & "\root\cimv2") Set colInstalledPrinters = objWMIService.ExecQuery _ ("Select * from...more >>

Using Base64 SHA1
Posted by at 3/4/2006 12:00:00 AM
HI all, I would like to know if VS2005 has any built function about the basic encryption method, and how to use it. thanks. ...more >>


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