If I want a data driven map that updates live data, I would need to add and remove line elements all the time. I can certainly add lines but I see no way to search the elements list so I can remove them.
So my specific questions:
-- What is the best practice for tagging elements so they can be found for subsequent removal?
-- Is removal as simple as deleting an element from the Elements list? Am I that lucky?
thanks
Roger
Just a short follow up. I found the name field which I can hijack for my purposes of identifying and tying multiple elements together for subsequent removal.
I tried removing an element by simply removing it from the element list but the screen went blank. hmmm... I will play around more today.
Another short follow up. I just found the stuff about adding custom propertyies. Very nice and more than adequate for my purposes.
Now if I can just remove an element....