You could
1) Have the text entry widget write to a PV on the IOC that does nothing,
then have the 'Go' button write to another PV's PROC field, that that other PV could be an AO record
with DOL = first PV, OUT = final PV.
So pushing the button will actually cause the value from the text to be written to the final PV.
Can have any number of FLNKs to trigger a whole lot of stuff, and this would work with EDM, CSS BOY, ...
2) Have the text entry field write to a loc://.. local PV, have the button run a script that reads from the loc://.. PV and writes to the real PV.
This will only work in CSS BOY, but is much simpler and doesn't require anything special on the IOC.
-Kay
From: Pavel Masloff <[email protected]<mailto:[email protected]>>
To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>>
Subject: [CSS] text edit + Go! button
Is there a way in CSS using whatever, but scripts create a text edit widget and a Go! button, so you first fill in the PV value (nothing happens), and once you click on the button it writes the text you typed in one (or a few) records (PVs)?
--
Best regards,
Pavel Maslov, MS
Controls Engineer at Pulsed power Lab
Efremov Institute for Electro-Physical Apparatus
St. Petersburg, Russia
Mobile: +7 (951) 672 22 19
Landline: +7 (812) 461 01 01
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