Pan and Zoom
To Pan
Using a mouse: Press and hold the center mouse wheel button.
Using a trackpad: Swipe with two fingers on the trackpad.
To Zoom
Using a mouse: Roll the mousewheel button.
Using a trackpad: Hold Ctrl (Windows) or ⌘ (Mac) while swiping with two fingers on the trackpad.
While set to Reverse, rolling the mouse wheel backward will zoom in.
Note: If the mouse wheel is a panning instead of zooming, or if you are seeing other abnormalities when trying to pan or zoom, it is usually because your mouse wheel is using smooth scrolling. You can go to the mouse's driver settings and disable smooth scrolling to fix the issue.
You can also hold Ctrl (Windows) or ⌘ (Mac) while rolling the mouse wheel to zoom.
To Zoom Extents
Click ZOOM EXTENTS.
Alternatively, you can double-click the middle mouse wheel button.
To Zoom Window
- Click ZOOM WINDOW.
- Specify the corners of the window.