Hi Tom,
On Jul 14, 2005, at 10:44 AM, Lepkowski, Thomas M., CTR, OSD-PA&E wrote:
> Classification: UNCLASSIFIED
>
> Hello everybody,
>
> We're getting an error when trying to display cities layer (the
> cities layer that comes with openmap, using cities.csv ) after
> loading saving properties file.
>
> The error message:
>
> *** ERROR ***
> OMRasterObject.render: Attempting to draw a Image that is not
> ready! Image probably wasn't available.
> *************
This message usually appears when an OMRaster can't find the image
file, or it's still in the process of downloading it from a URL.
I'd check what the defaultIconURL property looks like. The
CSVLocationHandler is supposed to ignore empty or whitespace entries,
but it might be getting a value from the new properties file that is
causing it to choke a little. If you are setting that property, make
sure the value represents a valid URL (using '/' instead of '\' on
windows, etc).
Hope this helps,
Don
> Sequence of events:
>
> 1) Save Properties file by selecting File->Save Map Properties
> ( works. properties file looks good. )
> 2) Open the properties file by selecting File->Load Map Properties
> ( looks good. Shape layers display as expected. )
>
> After #2, I tried to show cities layer, but getting the error
> message above, printed hundreds of times (for each city probably).
>
> The saved, then reloaded properties file contains the same cities
> properties as the original properties file.
>
> Any ideas on this?
>
> Thanks.
> -Tom
>
>
>
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Received on Thu Jul 14 2005 - 17:53:36 EDT