dustinrue/ControlPlane — comment on commit cda5e7925a72c093d285afcfed5dbf72ead651ed
File:  line 0
By djbe:

Try the attributed string code from http://snippets.aktagon.com/snippets/358-How-to-make-a-clickable-link-inside-a-NSTextField-and-Cocoa
I'm not sure if the text attribute'll accept an attributed string, if not, use an accessory view: http://developer.apple.com/library/mac/documentation/Cocoa/Reference/ApplicationKit/Classes/NSAlert_Class/Reference/Reference.html#//apple_ref/occ/instm/NSAlert/setAccessoryView: