Reveal Keyboard Shortcuts and Modifiers

Symbol Key Symbol Key
Command Shift
Option ^ Control
Left Arrow Right Arrow
Return

Mouse

Action Effect
Click & Drag Canvas Rotate Canvas (in 3D mode)
Mouse-Over View Highlight
Click View Select
Double-Click View Focus on a View (Drill-down)
⌥ Click View Collapse/Expand Subview Tree
⌥⇧ Click View Collapse/Expand Subview Tree (including all children)
⌘ Click View Select View Behind Currently Selected View
⌘⇧ Click View Select View in Front of Currently Selected View
⌘ Scroll Wheel Up/Down Zoom Out/In
⌘⌥ Scroll Wheel Up/Down Adjust View Separation

Trackpad

Action Effect
Two-finger Pan Pan Canvas
⌥ Two-Finger Pan Rotate Canvas
Pinch Zoom Canvas
⌥ Pinch Adjust View Separation

Keyboard

The most up to date and comprehensive source of available keyboard shortcuts is always the Reveal menu bar but for quick reference and your printing pleasure here are the Reveal specific keyboard short cuts.

View Menu

Action Effect
⌘R Refresh View Hierarchy
⌘L Show/Hide View Hierarchy Outline Pane
⌘I Show/Hide View Inspectors Pane
^⌥1 Show Application Inspector
^⌥2 Show Identity Inspector
^⌥3 Show Attributes Inspector
^⌥4 Show Layer Inspector

Canvas Menu

Zoom

Action Effect
⌘0 Zoom to Actual Size
⌘9 Zoom to Fit
⌘8 Zoom to Selection
⌘+ Zoom In
⌘- Zoom Out
⌘⌥. Increase View Separation
⌘⌥, Decrease View Separation

Canvas View Modes

Action Effect
⌘1 Show Wireframes
⌘2 Show Content
⌘3 Show Wireframes + Content
⌘4 2D View
⌘5 3D View
⌘6 Show/Hide Hidden Views
Action Effect
^⌘← Back in Focus History
^⌘→ Forward in Focus History
⌘⏎ Focus on Selected View
⌘← Back in Selection History
⌘→ Forward in Selection History
⌘[ Select Superview
⌘] Select First Subview
⌘; Select Previous Sibling View
⌘’ Select Next Sibling View