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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | CSS : Label display precision |
| From: | Amien Crombie <[email protected]> |
| To: | "[email protected]" <[email protected]> |
| Date: | Thu, 19 Feb 2015 13:49:11 +0200 |
|
Hi Here is the code I'm struggling with: // _javascript_ file importPackage(Packages.org.csstudio.opibuilder.scriptUtil); importPackage(Packages.java.lang); importPackage(Packages.java.util); var lb = display.getWidget("Label_5"); var cset = PVUtil.getDoubleArray(pvs[1]); // Get its double Array values from the 2nd PV waveform var value = cset[0].getValue(); // just extract first element of array lb.setPropertyValue("text", value); // My Label_5 displays a huge demical (like '1.7293458101234' etc). I just need to have a precision of 2 '1.73' etc... Any way to do this.. Thanks Amien |