Try changing the last line in ObjectExplorer>>explorerKey:from: from
^ self arrowKey: aChar from: view
to
^ view arrowKey: aChar
Cheers, - Andreas
----- Original Message ----- From: "Chris Muller" afunkyobject@yahoo.com To: "Squeak List" squeak-dev@lists.squeakfoundation.org Sent: Tuesday, June 29, 2004 8:30 AM Subject: [BUG] SimpleHierarchicalListMorph does not understand#getCurrentSelectionIndex
I really liked the keyboard support that someone added to hierarchy lists. Unfortunately, it appears to be broken with a recent set of updates.
Smalltalk explore
press the down arrow key, boom!
Also, when it was working, the left-arrow should was redundant with the up arrow. One thing I *do* like about eclipse is, when navigating it's
enormous
hierarchies via keyboard, you can use the left-arrow to go to the parent
of the
currently selected node. Left again closes it. Right opens it.
Thanks, Chris