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InvisibleApp.EventList property (Visio)

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Returns the EventList collection of an object or the EventList collection that contains an Event object. Read-only.

Syntax

expression.EventList

expression A variable that represents an InvisibleApp object.

Return value

EventList

Example

This Microsoft Visual Basic for Applications (VBA) macro shows how to use the EventList property to add an Event object to the EventList collection of a Document object. When the Event object is triggered by adding a shape to the document, the VSL add-on that you specify runs.

Before running this macro, replace references to fullpath\filename and filename with a valid path and name for a Microsoft Visio VSL or executable (EXE) add-on.

 
Public Sub EventList_Example() 
 
 Dim vsoEventList As Visio.EventList 
 Dim vsoEvent As Visio.Event 
 Dim vsoAddons As Visio.Addons 
 Dim vsoAddon As Visio.Addon 
 
 'Prevent overflow error. 
 Const visEvtAdd% = &H8000 
 
 'Add the specified add-on to the Addons collection. 
 Set vsoAddons = Visio.Addons 
 Set vsoAddon = vsoAddons.Add ("fullpath\filename") 
 
 'Add a ShapeAdded event to the EventList collection 
 'of the document. The event will start the specified add-on, which 
 'should take no arguments. 
 Set vsoEventList = ThisDocument.EventList 
 Set vsoEvent = vsoEventList.Add(visEvtAdd + visEvtShape, visActCodeRunAddon, _ 
 "filename", "") 
 
End Sub

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