SUB MAIN Without ApplicationFramework?
Jul 16, 2010I have a Class to start my Application.
Imports System.Security.Principal
Public Class MainStart
Public Shared Sub MAIN()
[code]......
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VS 2008 - Bunch Of Errors - Main Login Box And Then Fail To Show The Main Screen
Jul 28, 2009My app works fine on the development machine and 3 other machines. However, some machines just show the main login box and then fail to show the main screen. There is no error message. I installed VS 2008 express on on of such machines and when i compile the project, the following errors appear:
Type 'Microsoft.Office.Interop.Access.Application' is not defined.
Type 'dao.DBEngine' is not defined.
[CODE]..........................
Error 3 'Sub Main' Is Declared More Than Once In 'SystemInformation': SystemInformation.Program.Main()
Jun 14, 2010I have a solution with more than one project and the main project contains buttons to open forms from different projects that are in the same solution. Say Project1 is the main project and Project2 is the different project that gives the following error when i compile it:
Error 3 'Sub Main' is declared more than once in 'SystemInformation': SystemInformation.Program.Main(), SystemInformation.My.MyApplication.Main(Args() As String) System Information II
I have already seen other threads with this question but it does not work for me because i have more than one project.For Project2: Application Framework is disabled and the startup object is "SubMain".
C# - Where Is The Main Function In .Net
Aug 31, 2011I have taken over support of a VB.Net WinForms application. I am actually a c# developer and am more familiar with the setup of visual studio projects in c# projects. Now I am trying to determine why my application is crashing on a specific XP installation, and I read the suggestion here[URL]..to add a try catch block in the main function. This is suggested in about the 5th post from the bottom. (I will quote it below) However, if I look in the VB.Net visual studio project, I do not find a Main() procedure. What I do find is a grey folder called "My project" with a "Application.myapp" file inside it. This file has an associated designer file, but if I click on it I see the following xml:
[Code]...
Main Differences Between VB And C#
Jan 17, 2011what can C# do that VB.Net can't ? VB.net vs C#.net
main differences between visual basic and C# as well as the pros and cons between the two?
Put Value That Got From Regedit And 'main.exe' Together
Mar 11, 2009currectly i am making a launcher for my game now i was wondering how i put the value that i got from regedit and "main.exe" togher.like for example C:/games/fxmu/main.exe so full direction and application name.this i have to select the regedit and how i run the main.exe. [code]
View 2 RepliesStart Up With Sub Main?
May 2, 2005How do I start up with sub Main? I created a sub Main in a class. I clicked properties on my project. It provided a combobox of possible startup forms, but nowhere could I find an option to choose sub Main.
View 2 RepliesSub Main Not Found?
Jul 5, 2011Visual Basic 2010.I just started learning visual basic (im an extreme beginner) and whenever i mess around with creating code, it always gives me this error: sub main () not found in (my projects name). I searched this error up and Microsoft said it was a bug.
View 4 RepliesVB Program Without Main?
Mar 9, 2012Recently i bought the book by Troelsen about VB and the net and tried to run the programs e.g.:
Module Module1
Sub Main()
EntryPoint.Main()
[code]....
I had to add the first sub "Main" otherwise it would not run. Is it possible to do without that sub in the way member OLiver does in the examples he provides?
VS 2008 Sub Main In VB6?
Mar 2, 2011how solutions to the sub main that is in VB6. because there is no facility in VB.NET?
View 6 RepliesWCF 'sub Main Not Found
May 10, 2011After getting a test WCF hosted in a windows service, I'm trying for another one (practice, practice, practice). I created a WCF service library, added one function. Then created a Windows Service, and added my WCF to the project. Did the rest of the stuff located here ([URL]) Now I'm getting this "Sub Mian was not found in [WCF app]" error when I try to build the solution. I didn't think WCF projects required a Sub Main as they are services and not applications. What am I doing wrong? I didn't have a sub main in my last project.
View 1 Replies.net - Mono - Could Not Find A 'Sub Main' In ''
Apr 26, 2010I started a new solution (with multiple projects) and am trying to get it to build. Initially I was getting an internal compiler error and thought maybe it had to do with MySql, so I removed all references to MySql. Now I am getting the error "Could not find a 'Sub Main' in ''". I have made sure that all of my projects have a Main subroutine like this:Public Shared Sub Main()End Sub2 out of the 7 projects will compile. I don't know what makes these projects different from the others, and the error message isn't very helpful. Any experience with this one?
View 2 Replies.NET Solution Does Not Contain A Main Function
Dec 16, 2011.NET solution does not contain a Main function
View 2 Replies.NET Solution Does Not Contain A Main Function?
Dec 16, 2011Every Visual Basic application must contain a procedure called Main.
I Didn't find such a method in my solution..
[Code]...
My problem is, in fact, I try to follow a recommendation that says: Clipboard.GetDataObject Always Returns null? If you find you're always getting null from GetDataObject, try adding [STAThread] before your static void Main().So, me, if I don't find Main()... I can't follow that recommendation in VB.NET...
2008 - Sub Main() Not Running?
Feb 26, 2009I've added a sub main to my project, but no matter where i put it, it never runs.
I've tried in the main form with : Shared Sub Main() with and without the shared word
In a module and in a class. In vb.net 2003 it worked, so that must be some configuration Even with a test like this
Sub Main()
console.writeline("Test")
End Sub
Add A Main Method In Windows App?
Jul 18, 2010How do I add a main method in vb.net Windows App?
I tried to add Module.vb file and declared main method there and then when I also to change the startup object Properties-> Application, I dont see option of Main method?
Add A Menu In A Main Form From A Dll?
Jun 11, 2011I have a main form that reference to a dll. Inside the dll is also a form that will add additional menu in the main form that calls it. How can I do that?
View 1 RepliesBest Way To Reference Main Form?
Dec 14, 2010I am working on an application that is a form, at runtime it connects to a server and downloads an xml file, this xml file is used to build the actual UI which consists of various panels that are populated with textboxes, buttons, etc. On each panel there is a custom button that when clicked fires an event inside the actual custom button class that runs a sub on the form to hide all the panels and then show the panel who's name is held in an extra property(hence the custom button).
What I would like to know is what is the best way to give the button a reference to the form to run the showPanel sub. Is it best to give it the name of the form, or in the constructor for the button give it a reference to the form using byRef or byVal, or use the sender in the button click event as:
Private Sub newButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Click
sender.TopLevelControl.showPanel(m_showPanel)
End Sub
Calling Sub Procedure From Main?
Apr 26, 2010Module Module1
Sub Main()
here i want to call a sub-procedure----- CALL_ME()
end sub
And i have a windows form application with
Public Class Form1
public sub CALL_ME()[code]....
what would be the syntax of calling i tried randomly syntaxes ; but not working
Everything On Main Form Disappeared
Nov 16, 2011I don't know what happened I compiled the program and everything just disappeared from my main form....i can't name buttons the same thing that i recently had before everything disappeared so i know it still has to be there somewhere, i just don't know what to do.
View 8 RepliesFunction Main Specified In A Windows App?
Dec 30, 2009How would one insert a Function Main into a VB Windows application? I am trying to return an error code to the command line when this application ends, so that I can check that code through the %ERRORLEVEL% variable.
View 17 RepliesGet The Main Color From An Image?
Feb 18, 2011I have an image
[URL]
Here is my code
Dim PictureLoc As String
PictureLoc = list.SelectedItem 'list of picture paths
Me.BackgroundImage = Image.FromFile(PictureLoc)
Dim NewPic As New Bitmap(1, 2) 'Make a new image
[code]....
Hide My Main Form?
Feb 10, 2011Is it possible to hide the main form OR use the a similar thing to vb6 and launch use a "Sub Main()" in a module?[code]...
View 10 RepliesHow To Close Main Form
Feb 23, 2009I can't seem to get the right code to close the main form
View 3 RepliesHow To Have Every Form Embedded In Main
Apr 28, 2011I would like to have my window form embedded in the main form. By this I can have my program well managed and look nicer. Attached is main form design [URL].
View 2 RepliesMain App That Calls A Dll With A Form In It?
Mar 3, 2012I have my main app that calls a dll with a form in it. Is there a way to make my main app be the owner to the dll form?
View 7 RepliesMain Method Not Executing
Nov 22, 2010I've taken up learning vb.net having come from a C# background.
I was trying to reprogram a simple C# winforms program I had, which took command line parameters to determine what it did. In C#, there is always a main method to accept these arguments.
From what I've read, vb.net implements a main method for you once you specify the starting form, unless you make one yourself. Which is fine, but the one I've implemented seems to get ignored, I've put break points in to see if the code even get looked at, but nothing. The main sub is in the class declaration of the startup form like so[code]...
Public Sub Main() Not Firing?
May 5, 2011I made my application single instance using the Mutex example from the codebank (converted to VB).
If I place
If Not FirstInstance Then Application.Exit()
in the Form_Load event of the main form, the form will show briefly before it is closed (on second instance). So I thought the way around this was by using Sub Main() (as I plan to add commandline support later), but the event is not firing with a MessageBox test. Where does this code need to go to avoid having the main form show briefly?
Converted Mutex
Public FirstInstance As Boolean
Public Mutex As Mutex = New Mutex(False, "<ID>", FirstInstance)
Reload Main Window WPF?
Aug 15, 2010I have a simple WPF vb.net application and wish to set the visibility property of some buttons on the main window to True when user successfully logs on
I have a MainWindow window with a frame hosting any number of pages and use the navigation service to load into this frame eg. Me.BodyFrame.Navigate(New System.Uri("Logon.xaml", UriKind.Relative)) One Page (logon) enables user to logon.
vb.net code:
Dim txtLocalLogonID = txtLogonID.Text
Dim pwdLocalPassword = pwdPassword.Password
Dim LocalLogon As New gblLogon()
[Code]....
How do I reload the main window? I realise the code is primitive but I just want to get it working first.
Run Task On Main Thread?
Mar 23, 2011I have an application that displays real time data. Queries are made to a MySQL database on another PC over the internet every 10 seconds to gather the most recent data.Originally I did the query within a BackgroundWorker so that the GUI is still responsive while the query is answered. However, I found that I need a timeout on the database query (as sometimes it hangs without generating an error) and couldn't do this within the background worker.
So now I'm trying to do it with threads. I have managed to run a thread to get the data.I need to understand how to run a task on the main thread when the GetDataThread is complete. If I do this using Events as shown below then Sub GetDataComplete is running as part of the GetDataThread not the Main Thread. I want to run a sub like backgroundWorker1_RunWorkerCompleted (this seems to run on the main thread).
My Main thread is called MainThread
VB
Imports System.Threading
Imports System.ComponentModel
[code]....
How can I run a task on the main thread when the GetDataThread is complete.
