All,
I'm trying to use OpenMap to generate reports that include images from maps
drawn behind the scenes but not shown to the user. The problem seems to be
a threading issue:
Order things need to happen
1. Layers need to load completely
2. Image needs to be taken from map layers
3. Report needs to be generated using map image
Order things are actually happening because of threading
1. Image taken of map layers
2. Layers loading completely
3. Report generated
This results in a report that has a blank image ( or the image may only
include some layers).
Is there some way of getting a flag that tells us when the layers are done
loading/drawing?
Thanks,
John
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Received on Wed Jan 20 2010 - 13:38:59 EST