blacklabel/grouped_categories — pull request #13 by gvaartjes (2013-09-11 13:03:38+00:00)
Title: Fix for missing parent labels in export tom image

Hi,

The parent labels are missing in the exported image/pdf. This is because the plugin works/changes the original options set. With exporting are these changed options used to create a new internal chart, which has no parent labels anymore. Made a fix for this by working on a copy of the original options set.