ItemEvents_10_BeforeAttachmentAddEventHandler delegate
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ItemEvents_10_BeforeAttachmentAddEventHandler delegate

This is a delegate for an event in the corresponding object. After implementing a callback method for the event, use this delegate to connect the callback method to the event. If there are multiple versions of the event interface, this delegate connects the callback method for the event in the specified version of Outlook.

Namespace:  Microsoft.Office.Interop.Outlook
Assembly:  Microsoft.Office.Interop.Outlook (in Microsoft.Office.Interop.Outlook.dll)

<TypeLibTypeAttribute()> _
<ComVisibleAttribute(False)> _
Public Delegate Sub ItemEvents_10_BeforeAttachmentAddEventHandler ( _
	Attachment As Attachment, _
	<OutAttribute> ByRef Cancel As Boolean _
Dim instance As New ItemEvents_10_BeforeAttachmentAddEventHandler(AddressOf HandlerMethod)


Type: Microsoft.Office.Interop.Outlook.Attachment

The Attachment to be added to the item.

Type: System.Boolean

Set to True to cancel the operation; otherwise, set to False to allow the Attachment to be added.

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