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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | CSS - Boolean switch |
| From: | "Amien Crombie [TLABS]" <[email protected]> |
| To: | EPICS Tech-Talk <[email protected]> |
| Date: | Thu, 26 Feb 2015 12:42:27 +0200 |
|
Hi I have a XYGraph on my opi that I want to 'enable' or 'disable' by clicking a button. Looking at using the 'Boolean Switch', I cannot figure out what the 'state' is of my button for instance : in my python code I call is: from org.csstudio.opibuilder.scriptUtil import PVUtil a = display.getWidget("xBoolSwitch") if a.getPropertyValue("push_action_index") == "0": print "Enable Graph" elif a.getPropertyValue("push_action_index") == "1": print "Disable Graph" However I always get "Enable Graph" printout, even if my 'Boolean Switch' is pressed or not. Thank Amien |