Re: How to save graphics?

Hi Ru,

You could modify a layer (the DrawingToolLayer, for example) to
serialize it's OMGraphicList when it is destroyed. The OMGraphicList
has support for reading and writing itself.

You'd have to modify its start up parameters so it knows what file to
save/read the graphics from. You could do this with properties or
whatever mechanism you want.

Hope this helps,

Don

On Saturday, February 23, 2002, at 03:51 AM, Ru wrote:

> Hello openmap-users,
>
> How to save graphics created with Drawing Tool in a file and load it
> lately?
> Thanks in advance,
>
> --
> Sincerely,
> Ru mailto:sorokinru@mail.iias.spb.su
>
>
> --
> [To unsubscribe to this list send an email to "majdart@bbn.com"
> with the following text in the BODY of the message "unsubscribe
> openmap-users"]
>
>

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Don Dietrick, dietrick@bbn.com
BBN Technologies, Cambridge, MA
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

--
[To unsubscribe to this list send an email to "majdart@bbn.com"
with the following text in the BODY of the message "unsubscribe openmap-users"]