On Tue, Mar 22, 2011 at 11:24 PM, Marc Delisle
<marc@infomarc.info> wrote:
Ammar Yasir a écrit :
> May I ask what quality aspect should this system focus on. It should be
> correct, but what about trade off between system response time and
> functionality. Like for example, Zooming feature. Should it be like from
> 1X->2X or should the image magnify gradually. Since pchart will produce
> static images, some of these issues will be faced while designing.
I would prefer a gradual zoom but haven't made any research about how to
implement this. If pChart is not the best tool for this, you can look
for a better one. The other day I mentionned pChart because we are
currently using it (in phpMyAdmin 3.4) for static charts.
So, is it like we can use any type of zoom but whenever the number of points in the screen fall below a certain number, we show labels?
Also, I think in pChart its not very straight forward to implement clickable items(click data points to view data row). We would have to use CSS with overlaid items.
OTOH if there is no open tool for a gradual zoom (web), going in
increments (say, with buttons) will be fine.
--
Marc Delisle
http://infomarc.info
------------------------------------------------------------------------------
growing manageability and security demands of your customers. Businesses
are taking advantage of Intel(R) vPro (TM) technology - will your software
be a part of the solution? Download the Intel(R) Manageability Checker
today! http://p.sf.net/sfu/intel-dev2devmar