Setting GoogleMap.Options.zoom breaks ShowInfoWindow

Hi,

I may have found a bug.

I have a form with a Listview and a GoogleMap object, with listview items corresponding to map markers.

On clicking a listview item, it is supposed to center the map, zoom in, and show the infowindow for the marker.

However, calling mobjGoogleMap.Options.zoom = 19 breaks the ability for the InfoWindow to be displayed (and all future attempts to by clicking the markers manually.).  When that line is commented, the InfoWindow shows, but there is no zoom-in.

Code:

 Private Sub lvIssues_SelectedIndexChanged(sender As Object, e As EventArgs) Handles lvIssues.SelectedIndexChanged
     Dim i As Integer = lvIssues.SelectedIndex
      If i = -1 Then Exit Sub
      Dim dblLat As Double = Me.ilIssues.issues(i).iLat
      Dim dblLon As Double = Me.ilIssues.issues(i).iLon
      Me.SetCoordinates(dblLat, dblLon) 'Set Coords
      Me.mobjGoogleMap.Options.zoom = 19 ' set high zoom level
      Me.mobjGoogleMap.Update() 'update map
      ShowInfoWindow(i) 
 End Sub