Take a look at my reply to your original message - maybe this works for
you.
Dirk.
________________________________
From: [email protected]
[mailto:[EMAIL PROTECTED] On Behalf Of Claude Hussenet
Sent: Tuesday, May 01, 2007 10:32 PM
To: [email protected]
Subject: RE: [flexcoders] How to display Chart datatip at a
specific data point ?
Thank your Ely for pinpointing your excellent site.
I expected to be able to extend the chartbase class so I can
reuse the functionnalities provided by the Datatip,DataTipFunction,....
Thx-Claude
Ely Greenfield <[EMAIL PROTECTED]> wrote:
Hi Claude. We've heard the request for programmatic
datatips before, and have it on the list for consideration.
In the meantime, it wouldn't be too hard to roll your
own using the data graphics API:
http://www.quietlyscheming.com/blog/charts/easy-custom-charts/
<http://www.quietlyscheming.com/blog/charts/easy-custom-charts/>
Ely.
From: [email protected]
[mailto:[EMAIL PROTECTED] On Behalf Of Claude Hussenet
Sent: Tuesday, May 01, 2007 9:09 AM
To: [email protected]
Subject: [flexcoders] How to display Chart datatip at a
specific data point ?
Problem:
I would like to display chart datatip from a set of
datapoint
without doing a mouse over.
It seems that I have to overwrite the findDataPoints
method
from ChartBase and returns an array of HitData points.
I can not figure out how to create a HitData object
from a specific datapoint regardless of the position of
the mouse.
Maybe a new method such as showDataTip on chartBase
taking as parameter
an array of indexes defining the datapoint from the
dataprovider
object could be helpfull.
Thx for any hints.
Claude Hussenet
Regards
Claude Hussenet
________________________________
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