Or try: top.whateverthenameofmyframeis.Fusion.getWidgetById('TaskFrame').open(); -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Accessing-Fusion-commands-from-parent-window-tp5775258p5789156.html Sent from the MapGuide Users mailing list archive at Nabble.com.