Explorer.AttachmentSelectionChange Event (Outlook)
Occurs when the user selects a different or additional attachment in the active explorer programmatically or by interacting with the user interface.
Version Information
Version Added: Outlook 2010
Syntax
expression .AttachmentSelectionChange
expression A variable that represents an Explorer object.
Remarks
The AttachmentSelectionChange event fires when a different or additional attachment of any item is selected in the active explorer.