You can use the following keyboard shortcuts to select objects in the Viewer window.
| Action | Keyboard Shortcut |
|---|---|
| Select (exclusive) | Spacebar-click in an empty part of the Viewer window. |
| Append to selection | Spacebar-middle-click or drag |
| Remove from selection | Spacebar-Right-click or drag |
| Toggle selection | Spacebar-click or drag |
| Select range | Click, then Shift-select |
| Hide selection | Shift-H |
| Toggle Easy Selection On and Off | Alt+Shift+A |
| Hide all | Shift-H with no selection |
| Show selection | Shift-S |
| Show all | Shift-S with no selection |
| Select and show in Navigator | Double-click |
| Add to/remove from selection | Spacebar-Ctrl-click, or Spacebar-Ctrl-drag |
| Select all in group | G-click |
| Add group to selection | G-click |
| Select object and children | Spacebar-right click |
| Select root of hierarchy | Ctrl-right-click |
| Select object and parents | Shift-right-click |
| Select whole hierarchy | Ctrl-Shift-right-click |
| Go up the hierarchy (parent) | Alt-Up arrow |
| Go down the hierarchy (first child) | Alt-Down arrow |
| Go sideways in the hierarchy (left sibling, same level) | Alt-Left-arrow |
| Go sideways in the hierarchy (right sibling, same level) | Alt-Right-arrow |