[Qgis-developer] Integrate isselected() expression in core?

[Neumann, Andreas]

Hi, 

I recently had the need to filter a layer based on a selection, e.g. for
QGIS atlas. The expressions plus plugin provides the
"isselected(layername)" function which returns true|false for each
feature - based on the selection state. 

Could we make this a core expression in QGIS without the need to install
a plugin? I guess this expression is of quite common use for many. 

Any thoughts? 

Thanks,
Andreas 

  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/qgis-developer/attachments/20160926/e2008ff0/attachment.html>