I'm creating an application in VB.Net (.NET 2.0) I've put on Exit button on the SplashScreen. When user wishes to click on that, the application must get exited. Actually when the splashscreen is displayed, a very lenghty method is executed behind the scene. But when user presses "X" on splashscreen, i want to exit whole application irrespective of its current execution state.
View 1 RepliesI have just done my program, just skeleton not completely, the final problem has not been solved up to this time.When I run my application, the Icon of its will be showed at TaskTray. I would like the icon is there when I exit fom of application and then If I double click on the Icon, the application will be showed.
View 5 RepliesI'm developing a program using VB 2005.I've tried to use the following instructions to "kill" the application
Application.Exit()
Environment.Exit(0)
(not at the same time)
[code]....
I'm having a bit of a problem getting my application to close properly. Basically I have one main form from which all other forms open. If a user tries to close that main form, I want to bring up a MessageBox asking if they want to exit the application.However, when I try to do that it asks the question twice. It seems that the Application.Exit() is triggering the FormClosing event again for some reason, but I don't know of another way to exit the application. BTW, the main form isn't the startup form so I can't use the option to close when the startup form closes.
View 9 RepliesI have recently implemented to following code on a good deal of my forms.
Public Overrides Function InitializeLifetimeService() As Object
Return Nothing
End Function
It has worked great to solve some of my odd application hangs when the application has been running > 1 week.However, when the user closes the program I now get an Application Crash screen.how to stop this? how to put it back to "normal" with a global variable?
Public Overrides Function InitializeLifetimeService() As Object
if readytoExit then
' Return... not nothing?[code]......
My application exits sometime without any exception. I am using loop in separate thread to read HID device.
Private Sub USBListenServer()
If (readHandle IsNot Nothing) AndAlso (Not readHandle.IsInvalid) Then
Try
[Code].....
Can anyone tell me what the technical difference is between Application.Exit() and End?Why would you choose to use one over the other, for example?
View 5 RepliesWhich is the best or corrent method for exit application?
[code]...
i will just use Environment.Exit(code) to exit an application. (usually through a button click) , but i would like to know is it the proper way to exit , ie, releasing memory etc etc...
View 3 RepliesWhere my real world programming inexperience shines through. I have a function which makes a call to three other functions[code]...
View 5 RepliesCan I get a code that when I click yes the application will exit, when I click nn, it will take me back to the previous form and not exit.
View 1 RepliesI have an app which has been working fine for about 2 months. Yesterday, I carried out a maintenance session which was mainly simple bug fixing and moving my code into regions to help navigating through it. Along the way, 2 things have started happening which has totally broken my app.
MSDN states that Application.Exit does not cause the Form.Closed or Form.Closing events to fire.[URL]..However, my Form.Closing event is firing immediately after Application.Exit which is in a button click handler on the form. The code is like this:
[Code]...
I have an app written in vb.net. When I close it (I've tried me.close and application.exit), it doesn't completely close. Ie, I still see it in task manager.
View 7 RepliesI have a single windows form application that is running in system tray icon.If the user press X button of the windows form a messagebox is displayed with Yes and No ( Yes ->close the form---No->keep the form running in system tray icon).I was thinking to prevent the scenario when the user open another instance of the application when there is already an instance running so i have used this code :
If Process.GetProcessesByName(Process.GetCurrentProcess.ProcessName).Length> 1 Then
MessageBox.Show("Another instance is running", "Error Window", MessageBoxButtons.OK,
MessageBoxIcon.Exclamation)
Application.Exit()
End If
The problem is that when i want to test this the message is displayed but after i press ok, a new messagebox appears (that one from Private Sub Form_FormClosing ).If i choose NO i will have to instance running!I have read that Application.Exit fires the Form_FormClosing event.Is there any possibility to cancel the triggering of the Form_FormClosing event?'this is the formclosing
procedure
Private Sub Form_FormClosing(ByVal sender As Object, ByVal e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
Try
Dim response As MsgBoxResult
response = MsgBox("Are you sure you want to exit", CType(MsgBoxStyle.Question + MsgBoxStyle.YesNo, MsgBoxStyle), "Confirm")
[code]....
I'm wondering if there is any way to exit an external batch application. My project is to make a server auto Restarting program, and the application that runs the server is titled runserver.bat I am using Visual Basic 2010 Beta 1 (with .NET 4.0 framework),
[Code]...
how to exit out of the Application.Do() as i am hanging in that .Here is a sample of my code.
Imports PDFCreator
Imports System.Windows.Forms
Public Class Form1
[Code]....
How to Exit Application in Visual Basic
View 2 RepliesI am working on some custom components that I would like to sell with a form of licensing,
Is there a way to make a component exit a application?
Meaning, if the license key is no good, i want it to pop up a msg box, then throw a quit.
I figure I can always run a 'Throw New Exception("Invalid Key")', but that won't cause the program to stop since it's behind the scenes.
I realize that if i add checks, then i can say 'If CodeIsInvalid then don't process the process'.
how do i open a menu to exit the application when i right click on notifyicon in the systemtray?
View 2 RepliesI am working on a Windows Forms application which is primarily to be used as a command line application with an optional GUI in the case where no command line options are specified. The program is intended to be a lightweight version of a larger program, intended to perform a couple of very specific tasks without requiring all the initialization required in the larger program.To this end, I am planning on using Me.Startup in applicationevents to process the command line options and determine if the Startup form should be displayed or not. In the case where the startup form should not be displayed, what is the method to close the application from within Me.Startup Application.Exit, Me.Close, and others are not available from within Me.Startup. My searches online have shown that I can use e.ApplicationExit() from Me.UnhandledException, but this method is also not available from Me.Startup.if anyone has any better ideas on how to accomplish what I am trying to do, those comments are always welcome.
View 3 Repliesi am writing a exit button for my application i am using the code :
MessageBox.Show(
" Exiting Application . ", " Application Closing ", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question)
How can i make it as such when i click "no" & "Cancel" it will not exit the application and only on yes it will exit ?
We have an application that allows custom UI and interaction via SDK. A DLL is developed for this purpose using VB.Net and the SDK. An object variable refers to the application and there are some other object variables for components within the application.
[Code]...
I have just started a simple project in VB 2008 express (having previous experience (not much though) in VB6). At the moment I have only 1 form and when I click on the red x close button the form closes but the process is still running in task manager. I have the following code which I assumed would exit the program and terminate the process but it doesnt seem to work[code]...
View 6 RepliesI have an VB.Net Console Application running and I do not want it to close when the user hit the ENTER button, rather I want it to close when they type EXIT and then press ENTER. What should I do?
View 1 RepliesI have following VB.NET console application [code]...
View 3 RepliesI have created an application which has a parent form and various child forms, when all child forms are closed and only the parent form is viewable would it be possible to exit the application?[code]...
View 3 RepliesI have a form which checks on load if an host (ip) is available. If not it shows a messagebox and exits the application.
Here is when the problem occurs.
Now the messagebox shows just a short time, then the app exits automatically. But what I would like is, after a user hits the OK button the app exits.
Here is the code I use:
Private Sub SplashScreen1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Try
[code].....
I'm a newbee with VBnet , I use vbnet2005 I have a major form called FORM1, and when I click the bottons in it it shows another form for example-I have these some forms (printscreen):
FORM1 - major form
FORM2 - calculation form ( there are few forms like this)
FORM3 - result form
What I need is:When I open FORM2 and get results I push the botton SEND and then it should send the values into FORM3 I don't know if the public variable will be good here because they are not constant , I can get different results in FORM2 ,and these results should be writen in textboxes only after I push send bottom.
I hope it is clear , I don't know how to do it,if you can give me a code for this or detailed answer , I would be very glad.
I published my ap, and installed it on my pc. Now, I run it and it works great, however when I close it the .exe doesn't end...
View 3 RepliesI am trying to make my form when user clicks on the exit button it will go to the tasktray bar. But when right clicked it will exit the application. How would I do this? I have a ToolWindow
View 3 Replies