B.22 OJET Hcy Br Tree (oj-tree)
This section contains information on the OJET Tree keystrokes.
Table B-20 Hcy Br Tree Keystrokes
Key | Action |
---|---|
Up Arrow/Down Arrow | Moves between visible nodes. |
Left Arrow | On an expanded node, collapses the node. On a collapsed or leaf node, moves focus to the node's parent. |
Right Arrow | On a collapsed node, expands the node. On an expanded node, moves to the first child of the node. On an end node, does nothing. |
Space bar | Toggles the selected status of the node. |
Home | Moves to the top node of the tree. |
End | Moves to the last visible node of the tree. |
Shift + Up Arrow | Extends selection up one node (assuming multiple selection has been defined). |
Shift + Down Arrow | Extends selection down one node (assuming multiple selection has been defined). |
Shift + Home | Extends selection up to the top-most node. |
Shift + Page Down | Extends selection to the last node. |
Ctrl + Space bar | Toggles the selection state of the current node (assuming multiple selection has been defined). |
Shift + Space bar | Extends selection to the current node (assuming multiple selection has been defined). |
Shift + F10 | Invoke Context Menu (if defined) on current node. |
* (asterisk) | Expands all nodes. |