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Next, you add the setMin:,
setMax: and setTitle: setters to the initializeMeter:
callback method. You also send the event: message, with an
argument, #display. The event: message tells the meter pane
to act as though the event, #display, has occurred:
CalorieViewManager method definition instance initializeMeter: theMeter theMeter setMin: 0; setMax: 100; setTitle: 'Calorie Meter'; event: #display.
From the definition of createViews in Segment 705,
you know that the response to the event: message, with a
#display argument, is to send the callDrawMeter: message to
the view manager, thus drawing the meter.