IE8 and IE9 disappearing graphics added to featureLayer

Discussion created by mcoop05 on Jun 2, 2014
In IE8 or IE9 a user added points will disappear as you zoom in or out.  It's usually visible on all but one or two zoom levels and usually seems to be missing from the zoom level that the point was digitized at.. The point is digitized and then added via the featurelayers applyEdits method.  The feature layer is using OnDemand mode.  I'm not using the editor widget.

I've tried looking at CSS, refresh, redraw, etc and am not having any luck getting the points to show up consistently in IE.  I can reproduce this issue on an esri sample in IE8.

Any ideas why this might be happening? Any workarounds?