-#Quick and dirty fix for a known bug
-# viewer2D does not display image when first executed :
-# have to re-execute it after it has been created for example using a button
-new CommandButton refresh
- set refresh.Label "Click here to Refresh"
-
-new LayoutSplit layout
- set layout.Proportion 80
-connect viewer.Widget layout.Widget1
-connect refresh.Widget layout.Widget2
-connect refresh.BoxChange viewer.BoxExecute
-
-set layout.WinTitle "ExampleViewer2D"
-set layout.WinWidth 400
-set layout.WinHeight 400
-
-
-exec layout