[editor: moving to the appropriate forum...]
In order to do a refresh of the page, i need to remove the dojox.gfx surface then recreate the surface and redraw the images on it.
I have checked the dojox gfx api on surface part, i can find the two functions for creation of surfaces, but none for delete the surface.
I wonder if there is a function to delete the surface? I hope i do not have to find it in the DOM and delete from there?
Thanks,

Good question. I think this
Good question. I think this functionality is missing. Feel free to create an enhancement ticket for that in the trac (use guest/guest). It should be possible to delete surfaces for vml, svg, and canvas. I am not so sure about Silverlight --- I don't recall if it has any way to remove it.
does anybody know how to
does anybody know how to delete a surface?
thanks!
Kill the object and kill the
Kill the object and kill the div you used to base your surface on.