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<== Date ==>		<== Thread ==>

Subject:	Re: Compare two string-type PVs in CSS/BOY rule
From:	"Kasemir, Kay via Tech-talk" <tech-talk at aps.anl.gov>
To:	"Hu, Yong" <yhu at bnl.gov>, "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date:	Thu, 14 May 2020 13:26:05 +0000

> The problem I had is about comparing two string-like PVs: pvStr0 == pvStr1

pvStr0 == pvStr1 is not comparing two string-like PVs.

It's comparing two strings, where the strings are the result of calling

pvStr0 = PVUtil.getString(pvs[0]).

The PVs could actually be numeric, and pvStr0 would then be that value as a string.

> Does pvStr0 == pvStr1 work in CS-Studio/Phoebus?

Yes.

References:: Compare two string-type PVs in CSS/BOY rule Hu, Yong via Tech-talk; Re: Compare two string-type PVs in CSS/BOY rule Kasemir, Kay via Tech-talk; Re: Compare two string-type PVs in CSS/BOY rule Hu, Yong via Tech-talk

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ANJ, 14 May 2020