Howdy,
I have a map in an UpdatePanel and am having an issue with a Draggable Marker. Everything works fine until you try and drag and then drop the marker. When you release the mouse button, the mark drops a couple of pixels and then an error is thrown in what looks like OpenLayer API. The interesting part is that if prior to moving the marker you pan the map by any amount (even just a couple of pixels) everything works as expected. I tried panning the map via the API - but this does not work - it has to be a manual pan for it to solve the issue.
My guess is that I need to refresh the map after adding the marker with a command similar to "Map1.DynamicOverlay.Redraw();" - but unfortunately I am using CustomOverlays and cannot find a similar command. Am I missing something?
Please let me know if you some code would help.
Thanks,
Justin