-3
votes
3answers
342 views

Is double-click necessary anymore? [closed]

Double-click can pose multiple problems... you can move the mouse too much between the 2 clicks and it won't register as a double-click... or worse, it will be interpreted as a "drag"... same problem ...
1
vote
3answers
293 views

Conventional keyboard modifier for expanding/collapsing hierarchical tree view

I have a large tree view where users will often want to fully expand or collapse a particular tree. I'm providing a context menu with both of these choices, but I'd also like to allow the user to hold ...