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Dynamiccally add/remove curves on trendviews.

Posted: Thu Dec 15, 2011 6:18 am
by sbmadsen
Is it possible to add and remove curves on a trendview in a script ? If yes: could you make a small demo of it ?

Re: Dynamiccally add/remove curves on trendviews.

Posted: Fri Dec 16, 2011 11:37 am
by Ron L.
It's not possible to dynamically add/remove datalogger/trend-items. However, it is possible to select which curves should be visible/invisible via script (instead of using the pre-defined legend action):
pic15724.gif
pic15724.gif (2.59 KiB) Viewed 9720 times

Re: Dynamiccally add/remove curves on trendviews.

Posted: Sat Dec 17, 2011 8:03 am
by sbmadsen
Hi Ron

Thank you very much for your reply.
This will enable me to default the visibility for all the curves to hidden. This will do for now.