LayerSwipe scope mode browser inconsistency ?

Discussion created by AJ222 on Dec 16, 2013
Latest reply on Dec 16, 2013 by AJ222

I've been using the LayerSwipe class in 'scope' mode to produce a spy glass map. The two layers in the map were both loaded as ArcGISTiledMapServiceLayer layers, and have layer ids of layer0 and layer1 after loading.

When i view the map in Firefox (and also Chrome and Opera I think) the behaviour is as I was expecting
- when the map is panned, the revealed layer stays under the spy glass and is updated as the map pans.

But when I view in IE(7,8 or9) the spy glass and the revealed layer become offset when the map is panned . Just wondering if anybody else had come across this behaviour ?