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SysVarChanged event example

The following example illustrates using the SysVarChanged event with an Application object. To use the SysVarChanged event with a Workspace object, you do not need to initialize the App variable.


Public WithEvents App As Application

Sub init()

     'To receive and handle events from progeCAD, first initialize the App variable.

      Set App = ThisWorkspace.Application

End Sub

'Event handler

     Private Sub App_SysVarChanged(SysVarName, NewVal)

     ' This example receives an Application SysVarChanged event.

     ' This event occurs when a change is made to the value of a system variable.

     ' To fire this event:

     ' 1) Run init() function to initialize App variable.

     ' 2) Change the value of a system variable.

     MsgBox "A change was made to a system variable."

End Sub

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