Status: Fixed
Owner:
[hidden email]
New issue 3792 by
[hidden email]: PluggableListMorph with a wrapper
for display
http://code.google.com/p/pharo/issues/detail?id=3792I now provide a way (or maybe Alain will said it already exists ^^) to
change the way item are displayed using the method wrapSelector: aSymbol
where aSymbol is the name of a one argument method.
That way, you can store real Object (not Strings), and change the way items
are displayed
=============================================================
Example:
buildList
list := PluggableListMorph
on: self
list: #getList
selected: #selected
changeSelected: #selected:.
list wrapSelector: #listWrapper:.
^ list
where:
listWrapper: anElement
^ anElement name
Here anElement is the raw item from the list.
Attachments:
PluggableListMorphWithWrapper.2.cs 2.2 KB
Locked
