MessageBox with YesNoCancel - No Cancel triggers same event

Question

I have a message box with the YesNoCancel buttons      Pressing Yes will do some action and close the application - works fine Pressing No will do nothing and close the application -  see below  Pressing Cancel will do nothing and keep the application open -  see below     I m using DialogResult No for the No button and DialogResult Cancel for the Cancel button  But pressing either of them triggers DialogResult Cancel event  What s the problem

User · Answer

This is how you can do it without a Dim  using MessageBox Show instead of MsgBox  This is in my opinion the cleanest way of writing it   Select Case MessageBox Show  Message    Title   MessageBoxButtons YesNo      Case vbYes           Other Code goes here     Case vbNo           Other Code goes here End Select   You can shorten it down even further by using If   If MessageBox Show  Message    Title   MessageBoxButtons YesNo    vbYes Then       Other Code goes here End If

User · Answer

This should work fine   Dim result As DialogResult   MessageBox Show  message    caption   MessageBoxButtons YesNoCancel  If result   DialogResult Cancel Then     MessageBox Show  Cancel pressed   ElseIf result   DialogResult No Then     MessageBox Show  No pressed   ElseIf result   DialogResult Yes Then     MessageBox Show  Yes pressed   End If

User · Answer

dim result as dialogresult result   MessageBox Show  message    caption   MessageBoxButtons YesNoCancel  If result   DialogResult Cancel Then     MessageBox Show  Cancel pressed   ElseIf result   DialogResult No Then     MessageBox Show  No pressed   ElseIf result   DialogResult Yes Then     MessageBox Show  Yes pressed   End If

User · Answer

Use   Dim n As String   MsgBox  Do you really want to exit    MsgBoxStyle YesNo   Confirmation Dialog Box   If n   vbYes Then     MsgBox  Current Form is closed           Me Close    Current Form Closed     Yogi Cottex Show    Form Name show   End If

User · Answer

Try this  MsgBox  Are you sure want to Exit   MsgBoxStyle YesNo                      If True Then                     End                 End If

User · Answer

Just to add a bit to Darin s example  the below will show an icon with the boxes  http   msdn microsoft com en-us library system windows forms messagebox v vs 110  aspx  Dim result   MessageBox Show  Message To Display    MessageBox Title   MessageBoxButtons YesNoCancel  MessageBoxIcon Question   If result   DialogResult Cancel Then      MessageBox Show  Cancel Button Pressed    MessageBox Title  MessageBoxButtons OK   MessageBoxIcon Exclamation   ElseIf result   DialogResult No Then      MessageBox Show  No Button Pressed    MessageBox Title   MessageBoxButtons OK  MessageBoxIcon Error   ElseIf result   DialogResult Yes Then      MessageBox Show  Yes Button Pressed    MessageBox Title   MessageBoxButtons OK  MessageBoxIcon Information   End If

User · Answer

I see all the answers are correct  I just want to write a little different piece of code  In my opinion  you may do it without using an extra variable to save the result of the dialogBox  Take a look   VB Code  Select Case MsgBox  Your Message   MsgBoxStyle YesNoCancel   caption                       Case MsgBoxResult Yes                         MessageBox Show  Yes button                       Case MsgBoxResult Cancel                         MessageBox Show  Cancel button                       Case MsgBoxResult No                         MessageBox Show  NO button    End Select   C  Code  switch  MessageBox Show  Message    caption   MessageBoxButtons YesNoCancel                         case DialogResult Yes  MessageBox Show  Yes    break              case DialogResult No  MessageBox Show  No    break              case DialogResult Cancel  MessageBox Show  Cancel     break

User · Answer

The way I use a yes no prompt is     If MsgBox  Are you sure    MsgBoxStyle YesNo   lt  gt  MsgBoxResults Yes Then     Exit Sub End If

User · Answer

Closing conformation alert   Private Sub cmd exit click          By clicking on the button the MsgBox will appear     If MsgBox  Are you sure want to exit now    MsgBoxStyle YesNo   closing warning     MsgBoxResult Yes Then   If you select yes in the MsgBox then it will close the window                Me Close     Close the window     Else           Will not close the application     End If End Sub

[vb.net] MessageBox with YesNoCancel - No & Cancel triggers same event

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