search for: oncompareitem

...method, this is not called when the tree is sorted on MSW. This works correctly on OS X and Linux. The following note in the wxWidgets headers may indicate the source of the problem: // NB: due to an ugly wxMSW hack you _must_ use DECLARE_DYNAMIC_CLASS() // if you want your overloaded OnCompareItems() to be called. // OTOH, if you don''t want it you may omit the next line - this will // make default (alphabetical) sorting much faster under wxMSW. ---------------------------------------------------------------------- You can respond by visiting: http://rubyforge.org/...