Explorer.BeforeMaximize Event (Outlook)
Occurs when an explorer is maximized by the user.
Syntax
expression .BeforeMaximize(Cancel)
expression A variable that represents an Explorer object.
Parameters
Name |
Required/Optional |
Data Type |
Description |
|---|---|---|---|
Cancel |
Required |
Boolean |
False when the event occurs. If the event procedure sets this argument to True, the operation is not completed and the explorer is not maximized. |
Remarks
This event can be cancelled after it has started.
Example
The following Microsoft Visual Basic for Applications (VBA) example prompts the user with a warning message before maximizing the current window. If the user clicks Yes, the explorer will maximize. The sample code must be placed in a class module such as ThisOutlookSession, and the Initialize_Handler() subroutine should be called before the event procedure can be called by Microsoft Outlook.
Public WithEvents myOlExp As Outlook.Explorer
Sub Initalize_Handler()
Set myOlExp = Application.ActiveExplorer
End Sub
Private Sub myOlExp_BeforeMaximize(Cancel As Boolean)
'Prompts the user before maximizing the explorer
Dim lngAns As Long
lngAns = MsgBox("Are you sure you want to maximize the current window?", vbYesNo)
If lngAns = vbYes Then
Cancel = False
Else
Cancel = True
End If
End Sub