OnError Event Example

This example displays a message box describing the synchronization error and sets attributes of controls on a form. The sample code must be placed in a class module, and the Initialize_handler routine must be called before the event procedure can be called by Microsoft Outlook.

Dim myOlApp As New Outlook.Application
Dim WithEvents mySync As Outlook.SyncObject
Dim myForm As New Form1

Sub Initialize_handler()
    Set mySync = myOlApp.Session.SyncObjects.Item(1)
End Sub

Private Sub mySync_OnError(ByVal Code As Long, ByVal Description As String)
    Form1.Label1.Caption = "Synchronization failed."
    mySync.Stop
    Form1.Command1.Enabled = False
    Form1.Command2.Enabled = False
    MsgBox "Unexpected sync error" & Str(Code) & ": " & Description
End Sub