(set-extent-property ant 'smiley-extent ext)
(set-extent-property ext 'smiley-annotation ant)
;; Help
+ (set-extent-property ext 'help-echo
+ "button2 toggles smiley, button3 pops up menu")
+ (set-extent-property ant 'help-echo
+ "button2 toggles smiley, button3 pops up menu")
(set-extent-property ext 'balloon-help
"Mouse button2 - toggle smiley
Mouse button3 - menu")