This shortcut is used by 4 programs in our database.
There isn't any generic description for this shortcut.
What this shortcut does in different programs?
All programs using this shortcut, by category.
(Source: Tree View) tree-view:open-selected-entry-up
If a file is selected, it opens the file in the top pane.
Moves the currently active file in the editor to a top pane.
How often is this shortcut used in all programs?