How to “Refresh Data” via VBA in Power Point?

Question

so far I have tried the Chart.Refresh and Chart.Update and also ChartData.UpdateLinks and neither work. My question is sim

Answer 1

This may help, It opens and closes the embedded Excel object

For Each s In ActivePresentation.Slides(i)
    If s.Type = msoEmbeddedOLEObject Then
      s.Select                               'select the object
        s.OLEFormat.Activate                 'Activate it (like 2x click))
        ActiveWindow.Selection.Unselect      'To let it close
        ActiveWindow.View.GotoSlide s.Slideindex  'make current slide active
     End If
Next s