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Thu, 31 January 2008 13:18  |
 Manuel Selva
Messages: 189
Registered: July 2009
Location: Grenoble, France |
Senior Member |
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Hi all,
I am dealing a lot with Draw2D, and mainly drawing big charts containing
about 50 000 Draw2D figures.
All works fine, my users can scroll all over the chart and they are happy
;o) !!!
Nevertheless i would like to give them an outline view of the full chart.
The thumbnail figure of Draw2D exists exactly for this purpose !!!! The
problem is about performances. Drawing 50 000 figures in a single time can
be quite expensive!!!
Have you got any ideas on the subject ? How do you create your outline
views fro large charts ?
Thanks in advance
Manu
http://manuelselva.wordpress.com
http://manuelselva.wordpress.com/
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