The Easy view window contains the following fields and buttons:
Expert View button: Click to open the editor in Expert view.
Back button: Click to move back to the previous assignment.
Forward button: Click to move forward to the next assignment.
Link button: Turn on to automatically select the assignment that matches the most recently received MIDI message.
Parameter field: Displays the name of the selected parameter.
Channel Strip pop-up menu and field: Choose whether the assignment applies to the selected track or matches the channel strip number entered in the adjacent field.
Input message field: Displays the incoming MIDI message data of the controller assigned to a function.
Choose Logic Pro > Control Surfaces > Controller Assignments (or press Command-K), then click the Easy View button.