RE: CSS XY Graph show/hide traces

["Zhukov, Alexander P." <zhukovap@ornl.gov>]

Hi Xihui,

I think making a trace the same color is background is not very good. Because while being invisible to human eye the trace will be considered when autoscaling Y axis.

Thanks,
Sasha

-----Original Message-----
From: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov] On Behalf Of Chen, Xihui
Sent: Friday, October 15, 2010 8:17 PM
To: Paweł Prędki; TechTalk
Subject: RE: CSS XY Graph show/hide traces

Hi Pawel,

I didn't give user the possibility to show/hide a trace, but it is possible. To add a "Visibility" property to every trace will make the property sheet longer, so I have to be careful. I think you can set the trace color same as the plot area background color to hide the trace. If there are more people asking the same function, I will add the "Visibility property to every trace.

Thanks,
Xihui
________________________________________
From: Paweł Prędki [ppredki@dmcs.pl]
Sent: Friday, October 15, 2010 6:56 AM
To: TechTalk
Subject: CSS XY Graph show/hide traces

Hello,

Is it possible to dynamically show/hide traces according to some flag?

I have a maximum of four traces I want to display on an XY Graph but it
should be possible for the user to switch to 1 or 2 instead of 4.

Is there a way to do it dynamically in CSS or should I just write values
higher (lower) than the maximum (minimum) values of the given trace to
the PV that I don't want to be visible?

Cheers,
Pawel Predki
Technical University of Lodz,
Department of Microelectronics and Computer Science