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SVG PIE Chart - Limits

Former Member
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Hi,

Is it possible to define the zone limits based on a PI database tag 'dynamically' for a simple meter?

For example, the yellow quarter is from 50 to 60 one time, then 55 to 65 another time.

Thank you.

Accepted Solutions (1)

Accepted Solutions (1)

0 Kudos

Expose the SVG property in the Dynamic Graphics editor...then link to it in BLS.

Sam

Former Member
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Thanks Sam.

I can't seem to find the help file for ALL the properties of the SVG. I read through the example problem, but that's about all I can find as far as making use of each property.

Thanks.

Kelly.

P.S. See you at the workshop next week.

0 Kudos

Kelly,

The actual links in the SVG are undocumented in the help since they are just example/sample content we've always delivered to help get people started (very much like the XSLs and Reference Docs) so no need to look any farther. It's more of just trial and error approach combined with some educated guesses to determine which properties control the various components of the SVG. If you're more familiar with the XML structure or if you have a 3rd party program called Inkscape ([http://www.inkscape.org/|http://www.inkscape.org/]) you can dive into the object and see what the names of each of the regions/objects are. Just as a caveat in using Inkscape to do this, I believe that xMII only supports the SVG 1.1 specification not the newer ones which the newer versions of Inkscape may autogenerate for you. So if you start having problems with the SVG this is probably why, look for XML nodes such as flowroot and remove them.

Sam

Answers (0)