<code vb>
Sub ManipulateHiddenDoc
   Dim oDoc
   Dim oVal(1) As New com.sun.star.beans.PropertyValue
   Dim oscriptProvider
   Dim oScript
      
   oVal(0).Name = "Hidden"
   oVal(0).Value = True
   oVal(1).Name = "MacroExecutionMode"
   oVal(1).Value = com.sun.star.document.MacroExecMode.ALWAYS_EXECUTE_NO_WARN
   
   oDoc = StarDesktop.loadComponentFromURL("file:///c:/tmp/a.odt", " blank", 0, oVal())
   oscriptProvider = oDoc.getScriptProvider()
   oScript = oscriptProvider.getScript("vnd.sun.star.script:Standard.Module1.MyMacro?language=Basic&location=document")
   oScript.invoke(array(), array(), array())
   Wait 5000
   oDoc.CurrentController.Frame.ContainerWindow.Visible = True
   oDoc.CurrentController.Frame.ContainerWindow.toFront()
End Sub
</code>