RE: [CSS] commas in TextUpdate

["Chen, Xihui" <chenx1@ornl.gov>]

Hi Pavel,

 

CSS will only get the whole array of the waveform regardless NORD. In case of String Waveform, it is empty string after NORD of elements, so you see ,,,,,,.  If you really don’t want to see these commas, you can cut the array with NORD in a script. See /BOY Examples/Miscellaneous/ArraysOperation/PlotFirstNPointsExample.opi

 

Thanks,

Xihui

 

 

 

From: Pavel Masloff [mailto:pavel.masloff@gmail.com]
Sent: Saturday, May 19, 2012 10:21 AM
To: EPICS Tech Talk
Subject: [CSS] commas in TextUpdate

 

Why I see commas in the TextUpdate widget displaying a waveform when NELM>NORD??
For example, I have a waveform of strings. NELM=10, NORD=3. As a result:

text1, text2, text3,,,,,,,


--
Best regards,


Pavel Maslov, MS
Controls Engineer at Pulsed power Lab
Efremov Institute for Electro-Physical Apparatus
St. Petersburg, Russia

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