RE: Question about databrowser of CSS

["Manoussakis, Adamandios via Tech-talk" <tech-talk at aps.anl.gov>]

Kay would probably be the best to answer if there is any way to link archived array data to X/Y Plots but as far I understand this is a limitation of the databrowser.  You will not be able to display array data on the databrowser plot, if its scalar data there are checkboxes to display/hide each trace though.

 

From: lzf neu <lzfneu at live.com>
Sent: Monday, February 8, 2021 10:52 PM
To: Kasemir, Kay <kasemirk at ornl.gov>; tech-talk at aps.anl.gov; Manoussakis, Adamandios <manoussakis1 at llnl.gov>
Cc: lzf neu <lzfneu at live.com>
Subject: 答复: Question about databrowser of CSS

 

One more question to consult you:

 

X/Y plot could only display real time data, it could not display archive data with slelected time range.

 

I wonder that if databrowser could be created a 'Rule' to be linked  trace to a checkbox or combo box widgets in CSS OPI like X/Y plot does. How to implement that for databrowser. Thank you.

________________________________________
发件人: Kasemir, Kay [kasemirk at ornl.gov]
发送时间: 2021年2月8日 18:48
收件人: lzf neu; tech-talk at aps.anl.gov; Manoussakis, Adamandios
主题: Re: Question about databrowser of CSS

> ...select traces that are shown/hidden.  I am not sure how to link a trace to say a combo box quite yet with the X/Y Plot.

In the latest 'Phoebus' version, you can use a 'Rule'.
Assume you have a checkbox connected to a PV 'loc://show_trace0(1)'.
Then create a rule for the XYPlot that sets the 'traces[0].visible' property to false when 'pv0 < 0'.