Index

Date: Wed, 23 Nov 2005 11:08:01 +0000
From: Rolf Fankhauser
Subject: How to draw clicked point larger than the others
Newsgroup: public.teechart5.delphi  

Hi,

Is it possible to make only one point in a point series larger than the
others. I have a lot of different charts with corresponding data points.
I wrote an event handler to color a clicked point and all the
corresponding points in the other charts in a different color than the
rest of the points but it would be nice to draw this selected point in a
larger size.

If it's not possible in the existing series, I could create a second
point series with only this selected point. But that would be much
complicated because I had to delete the series if an other point is clicked.

I could always change the coordinates of the point in the series to that
of the clicked point (maybe better than delete and re-create the point
series).

Thanks in advance for any help.

Rolf