How can I back-annotate multiple pin locations from the Pin Planner?

Description

In the Quartus® II software versions 10.0 and later, you can back-annotate multiple pin locations using the Pin Planner by following these steps:

1. Compile your design and display Fitter-selected location assignments by selecting Show Fitter Placements from the View menu.
2. In the All Pins list, select the pins for which you wish to back-annotate location assignments.
3. In the Package View pane, hold down the Shift key and right-click.
4. Select Back-Annotate from the context menu.