How to get full extent of selected features

[LisaNelson]

Hello,

I'm probably missing something obvious, but what is the best way to get the full extent of selected features from a layer?

I've used layer.selectFeatures() to get the featureSet, but can't figure out how to get the entire extent of the featureSet except iterating the set and using something like: features.geometry.getExtent()

Any ideas?

Thanks in advance!

Lisa

[derekswingley1 · Accepted solution]

esri.graphicsExtent should do the job.

[LisaNelson]

Thanks!  That did the trick.  Used map.setExtent(esri.graphicsExtent(features)); after layer.selectFeatures()