Function MirrorComponents( _
   ByVal Plane As Object, _
   ByVal ComponentsToInstance As Object, _
   ByVal ComponentsToMirror As Object, _
   ByVal MirroredComponentFilenames As Object, _
   ByVal RecreateMates As Boolean, _
   ByVal ComponentModifier As Integer, _
   ByVal ComponentNameModifier As String, _
   ByVal MirroredFileLocation As String, _
   ByVal CopyCustomProperties As Boolean _
) As Object

Dim instance As IAssemblyDoc
Dim Plane As Object
Dim ComponentsToInstance As Object
Dim ComponentsToMirror As Object
Dim MirroredComponentFilenames As Object
Dim RecreateMates As Boolean
Dim ComponentModifier As Integer
Dim ComponentNameModifier As String
Dim MirroredFileLocation As String
Dim CopyCustomProperties As Boolean
Dim value As Object
 
value = instance.MirrorComponents(Plane, ComponentsToInstance, ComponentsToMirror, MirroredComponentFilenames, RecreateMates, ComponentModifier, ComponentNameModifier, MirroredFileLocation, CopyCustomProperties)

object MirrorComponents( 
   object Plane,
   object ComponentsToInstance,
   object ComponentsToMirror,
   object MirroredComponentFilenames,
   bool RecreateMates,
   int ComponentModifier,
   string ComponentNameModifier,
   string MirroredFileLocation,
   bool CopyCustomProperties
)

Object^ MirrorComponents( 
&   Object^ Plane,
&   Object^ ComponentsToInstance,
&   Object^ ComponentsToMirror,
&   Object^ MirroredComponentFilenames,
&   bool RecreateMates,
&   int ComponentModifier,
&   String^ ComponentNameModifier,
&   String^ MirroredFileLocation,
&   bool CopyCustomProperties
)