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<== Date ==> <== Thread ==>
Subject: Request for help on CSS
From: Anindya Roy <[email protected]>
To: "Kasemir, Kay" <[email protected]>
Cc: "<[email protected]>" <[email protected]>
Date: Mon, 7 Mar 2016 17:12:44 +0530
Dear Kay

I am using SNS CSS-4.1.0.

I am trying to read and set the properties of XY graph widget using one action button.

My script attached to an action button (mouse click) is al follows.
***********************************
importPackage(Packages.org.csstudio.opibuilder.scriptUtil);

var color = display.getWidget("alphaProfileGraph").getPropertyValue(" trace_0_trace_color");

**************************************************************

Error shown in console at runtime is as follows.
*************************************************************
Wrapped org.csstudio.opibuilder.model.NonExistPropertyException: alphaProfileGraph does not have property:  trace_0_trace_color (script#3)


Pls let e know where I am wrong.

Regards
**********************************************************************
अनिंद्य रॉय / Anindya Roy
वैज्ञानिक अधिकारी / Scientific Officer
कंप्यूटर एवं सूचना वर्ग / Computer and Informatics Group
परिवर्ती उर्जा साइक्लोट्रॉन केंद्र / Variable Energy Cyclotron Centre
परमाणु उर्जा विभाग / Department of Atomic Energy
भारत सरकार / Government of India
1/ए एफ विधान नगर / 1/AF Bidhan Nagar
कोलकाता - 700064 , भारत / Kolkata - 700064, India
फोन / Ph (O): +91-033-23184736
फैक्स / Fax (O): +91-033-23346871
**********************************************************************
Replies:
Re: Request for help on CSS Hartman, Steven M.
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