Pan Across the View in 3ds Max

Question
Using 3d Studio Max, how can I pan across the view but keep the line / spline command active?

Answer
When using 3D studio Max, holding down the scroll wheel and moving the mouse will not allow transparent panning of the view as in AutoCAD and related products. To overcome this problem move the crosshairs in the required direction, and press the “I” key on the keyboard, each time a change of view by panning is required move the cross hairs and press the “I” key."