When the pan tool is active, the Pan cursor (a four-sided arrow) is displayed. Dragging the pointing device moves the model in the same direction. For example, dragging upward moves the model up while dragging downward moves the model down.
In a 3D context, primarily when using 3D SteeringWheels, pan dollies the camera left and right. In a 2D context, pan scrolls the view. If you are using pan with an active view on a sheet, pan scrolls the sheet view, not the active view on the sheet.
To pan the view with the Pan tool
The cursor changes to the Pan cursor.
To start the Pan tool with the middle button
The cursor changes to the Pan cursor.