On Form Closing Event - When The "x" Button Is Clicked A Message Box Will Appear Saying "Are You Sure You Want To Exit?"
Feb 18, 2012
I want it so when the "x" button is clicked a message box will appear saying "Are you sure you want to exit?" then if "yes" it closes and if "NO" it stays open. so my code is:
Dim a As Integer
a = MessageBox.Show("Are you sure you want to exit?", _
"Vice Versa 1.0", _
CODE:...................
This should work, no? When i debug my project clicking "no" still exits my program. Is this just because it's in debug mode or am i missing something here?
Also no warnings or errors. Is there a way i can make my game pause when the message box shows? I only have it working to if the users presses "p" on keyboard. But also want game paused when message box shows, without pressing "p"
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Sep 11, 2009
Using VB 2008: I have two command buttons on a form called "cmdOK" and "cmdCancel" with respective captions of "&OK" and "&Cancel". The cmdOK command button is not linked to the form's AcceptButton property, while the cmdCancel button is linked to the CancelButton property.
The code below illustrates the contents Click event of the cmdOK command button which correctly handles cmdOK.Click
The form is opened with a ShowDialog() method.
Whenver the cmdOK button is clicked, the form closes, even if txtExpression = "" and the Exit Sub is consequently triggered.
Try
If Me.txtExpression.Text = "" Then
MsgBox(
[Code]......
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Oct 18, 2009
I am trying to get a confirmation box to display when the exit button is clicked. The problem is, my form is closing even when you click the "NO" button.
Here is the code:
Private Sub exitMenu_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles exitMenu.Click
MessageBox.Show(
"Are you sure you want to exit?", "CONFIRM", MessageBoxButtons.YesNo, MessageBoxIcon.Question)
If (Windows.Forms.DialogResult.Yes) Then
Me.Close()
ElseIf (Windows.Forms.DialogResult.No) Then
Exit Sub
End If
End Sub
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Nov 14, 2011
I tried to update the button text on a form from a backgroundworker.do_work event, and it failed, with the usual cross-thread exception message.However, by pure chance, I also tried to update text in a system.windows.form.toolstripstatuslabel also from this backgroundworker.do_work event, and it DOES work. Question: why is this? Is it perhaps because theres some kind of implicit shared behaviour with system.windows.form.toolstripstatuslabel?
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Jan 31, 2009
I have a validating event for a txtbox called txtname. If the user tries to leave txtname for another txt box without entering their name a messagebox comes up giving an error. I have an exit button which will when clicked ask you if you really want to leave then you can choose yes or no. I can't seem to figure out how to allow the user to click the exit button while leaving the txtname blank so it would bypass the error message and only bring up the exit prompt. Here's what I have coded for the validating event and the exit event.
Private Sub txtName_Validating(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles txtName.Validating
If IsNumeric(txtName.Text) Then
[Code].....
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Jan 31, 2009
I have a validating event for a txtbox called txtname. If the user tries to leave txtname for another txt box without entering their name a messagebox comes up giving an error. I have an exit button which will when clicked ask you if you really want to leave then you can choose yes or no. I can't seem to figure out how to allow the user to click the exit button while leaving the txtname blank so it would bypass the error message and only bring up the exit prompt. Here's what I have coded for the validating event and the exit event.
Private Sub txtName_Validating(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles txtName.Validating
If IsNumeric(txtName.Text) Then
[Code]....
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Feb 22, 2012
for the any of the button in vb the c# code which is written is not working at all after running a form example: exit, message box even these also not working give me solution
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Jan 19, 2009
I have a MDIcontainer form witch handles MDIchildren. The problem I'm having is when i open a new Mdi child and close the Main form , The app is supposed to ask if i want to save the current MdiChild. Heres my code
[Code]...
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Nov 6, 2011
Any sample code that will cause the logic coded in the clicked event of a Button to be executed, in Powerbuilder I would code it as
Button,triggerevent(Clicked!)
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Apr 7, 2010
When a user clicks on the little red "x" a.k.a. the form close button on the form command bar, what even is activated besides FormClosed()
I know FormClosing() is called, but I cannot really stop the form from closing after my code is run. I want to be able to show a messagebox that asks if the user wants to exit the form or not. Obviously if they click no, I want the form to stay open, how would I do this?
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Nov 1, 2011
I'm having a strange problem with the OnClick event. In an ArcGIS application using VB.Net, I have a button set up with the following
AddItem("CommandAnalyseResults")
The following module segment contains the OnClick event: Public NotInheritable Class CommandAnalyseResults
Inherits BaseTool <more code...>
Public Overrides Sub OnClick()
[Code]...
The OnClick event gets triggered no problem the first time I click on the button. However if I then close the window the button code creates and then click on the button again, the OnClick code is not triggered.
If I click on a different button then click back on the 'problem' button a 2nd time, it does seem to trigger the code!
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Jun 2, 2012
On each of my form I have put an 'Exit' button. When user clicks it, another form is displayed (I don't want to use 'MessageBox') asking user whether he really wants to quit. If user clicks yes the form closes. If user clicks no, form is redisplayed.
However, out of 4 forms only one form refuses to redisplay. The code is exactly same on all forms. I have included 2 Express 2008 projects showing one form each in the zip file apps-ssk.zip
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Sep 5, 2009
I have already done the creation of button and the dragging of button at runtime already.But now i need to know how do i save the last dragged button on the form and also detect the name of the last clicked button.so lets say i now drag a button to coordinates 25,254. so when i exit the form and the next time i launch it, the button will still be at 25,254. and this one will go on for the number of button i created like 100. so when i launch the form the 100 button will be at the exact position where i last saved them.the second part is lets say i created button1 and button2 on the form in runtime. so when i clicked the first button, it should display button1. and if i clicked on button 2, it should say button2. same goes for like 100buttons.
[code]...
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Aug 16, 2011
How to exit a form using escape button in vb.net 2005. I need to show a msg box with yes or no conditions only.... Now I am using this code for exit a form..
If e.KeyCode = Keys.Escape Then
Application.ExitThread()
End If
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Jun 1, 2011
I have this code that's suppose to override the form closing event, It fires off sucessfully however doesn't prevent the form from closing.
Private Sub Form_Close(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles MyBase.Closing
Me.Hide()
e.Cancel = True
End Sub
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Aug 1, 2011
I have a multi-form application that closes one form, using form.close() and shows another, using form.showdialog().In one of this forms, I have a 3 tabs, and I'm looking for to printing them one by one.I can print them easily but when the print_page event ends, the form that just printed closes. It also happens when I just hit Cancel on the printdialog.
Private Sub bttnImprimir1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles bttnImprimir1.Click
Dim pdialog As PrintDialog = New PrintDialog
pdialog.Document = PrintDocument 'PrintDialog associate with PrintDocument.[code].....
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Jun 12, 2009
get a button on form A to open form B and then close (not hide) form A when clicked?Background: I am coding a VSTO application for Excel in VB2008.
Private Sub FormAButton_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles FormAButton.Click
Dim FormB As New FormB
[code]....
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Jan 26, 2012
In the project I am doing at the moment I want to disable the Exit ( X ) buttons in the top right corner of all my forms. So I found out this code which I�m using and is working fine:
Protected Overrides ReadOnly Property CreateParams() As CreateParams
Get
Dim cp As CreateParams = MyBase.CreateParams
[Code]....
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Mar 21, 2011
Going around in circles here. I have an Exit button (Barbuttonitem6) on my form and would like the FormClosing event to handle this. The code works fine for the FormClosing event but when i try to call the Formclosing event from Barbuttonitem6, it does not work (The form does not close if i choose Yes to save or No)
Public Sub BarButtonItem6_ItemClick(ByVal sender As System.Object, ByVal e As DevExpress.XtraBars.ItemClickEventArgs) Handles BarButtonItem6.ItemClick
[code].....
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Mar 14, 2009
I have a form that I am adding a set of buttons to. I am adding an event to those buttons. I need this event to function slightly to determine what button was pressed.
I need the button to simply set a string variable equal to the clicked buttons text so I can determine what button was pressed.
How can this be accomplished?
''Adding the buttons''
For Each dr In dtMenus
Dim strMenuName As String
strMenuName = dr.Item("strMenuName").ToString
[CODE]...
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Apr 28, 2010
I am suppose to make a form with a recieve, ship, value, and exit button. You are suppose to be able to click a button an input box comes up and whatever your put in there is suppose to show up in the text box and whatever number you put in is suppose to keep adding to textbox. Does anybody know how to do this?
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Dec 12, 2009
okay i have this code
Private Sub Form_OpenGradeBook_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[code].....
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Jun 12, 2012
Is there a *simple* syntax that will close a form when a button is pressed and leave the application completely if there is only one form? In vb6 it is, e.g.
Private Sub Command2_Click()
Unload(me)
End Sub
I have got as far as knowing its Button2_Click...
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Nov 15, 2011
I am using Visual Studio 2010..I have multiple forms and when I hit close button(red X, top-right) from any form, i want the project to close entirely.Now when I do this, this does not happen by default. I always have to click on the 'stop' button in VS for it to close.
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Feb 8, 2010
How do you fix this code so it works?
Code:
Public Sub btnExit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnExit.Click
[code].....
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Jan 28, 2010
My Problem is that I have a form that when a button is clicked loads a new form - code below. I want to fill a list view with data from a database in columns but that isn't the problem: Whenever I run the program and try to open the new form, the program runs up to the Rec = Connection.execute line before going back to the first form where I opened it up.
Public Class Form2
Public Const ConnectionString As String = "Data Source=PeopleBase.sdf"
Dim connection As New ADODB.Connection
Private Sub Form2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code] .....
I should also explain that the database is a local one and there are no errors or warnings that show up, it just runs like the while loop part isn't there.
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Apr 15, 2012
I am doing form validation in VB, I validate the text field data by using txtName_LostFocus function, and on wrong input I used txtName.Focus(). It works well for me. But problem is that as for as, user does not input valid text, my EXIT button also does not works.
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Jun 1, 2011
okay on my main form i created an instance of another form
Dim secondform As New frmSecond and i called it with this
secondform.ShowDialog() okay now when the secondform pops up there is a "OK" button and "Cancel" button. how can i tell which button was clicked? If "OK" was clicked i want to perform a task, otherwise nothing happens..
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Jul 13, 2011
I have created a form in VB and have coded a Clear Form button into it. The issue I am having now is coding the 'Submit Form' button to have it email the completed form to 2 employees in the bank that I work at. The form will be uploaded to our server for other bank officers to complete and then submit.
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Dec 13, 2010
I'm making an equation program and I want to have a main menu where the user can select an equation and then when one of the buttons is clicked, it closes the "selection" form and opens the appropriate form. For now I just have it set to show the proper form (for example, Form3.Show) but when I try to do something like Me.Close() after it, everything closes instead of keeping Form3 open.
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