This is MS Access 2002. I am creating some custom buttons on a
CommandBar for a form. Below is the code. It works fine except that
the OnAction procedure is executed twice. Why? How can I fix this?
Private Sub cmdCreateTestTo olBar_Click()
On Error Resume Next
CommandBars("Te st Toolbar").Delet e
On Error GoTo ErrorFound
Dim ctl As CommandBarContr ol
Call CommandBars.Add ("Test Toolbar", msoBarTop, False, True)
Set ctl = CommandBars("Te st Toolbar") _
.Controls.Add(m soControlButton , , , , True)
ctl.OnAction = "=Screen.Active Form.OnAction_C lick"
ctl.Style = 2
ctl.Caption = "On Action"
CommandBars("Te st Toolbar").Visib le = True
ErrorFound:
If (Err.Number <> 0) Then
MsgBox "Error (" & Err.Number & ") found." _
& vbCrLf & vbCrLf & Err.Description
End If
End Sub
Private Sub OnAction_Click( )
MsgBox "OnAction button was pressed from Form1."
End Sub
3  3630 
On Apr 12 2004, 05:05 pm, pw****@hotmail. com (Paul) wrote in
news:b8******** *************** ***@posting.goo gle.com: This is MS Access 2002. I am creating some custom buttons on a
CommandBar for a form. Below is the code. It works fine except that
the OnAction procedure is executed twice. Why? How can I fix this?
This has been a known bug since Access 97. The usual workaround is to
create a public function in a standard module that calls your forms'
methods, and call that public function from OnAction property.
You can also maintain a static long variable in your form's code and only
execute the code when the variable is even, then increment the variable by
1. Sometimes the bug causes it to execute three times, so you'd need to
use Mod 3.
--
remove a 9 to reply by email
Thanks Dimitri! I had thought about using that work around, but
didn't want to. Any word on when(if) Microsoft will fix this error?
On Apr 13 2004, 09:41 am, pw****@hotmail. com (Paul) wrote in
news:b8******** *************** ***@posting.goo gle.com: Thanks Dimitri! I had thought about using that work around, but
didn't want to. Any word on when(if) Microsoft will fix this error?
Well, since it wasn't fixed in the last seven years, I wouldn't hold my
breath.
--
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This is MS Access 2002. I am creating some custom buttons on a
CommandBar for a form. Below is the code. It works fine except that
the OnAction procedure is executed twice. Why? How can I fix this?
Private Sub cmdCreateTestToolBar_Click()
On Error Resume Next
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-Vincent
From: Turtle - view profile
Date: Sat, Nov 21 1998 4:00 am
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