A Pattern object to change the pattern to be displayed on the timer's
background.
By default, the Pattern.Type
property exPatternEmpty which
indicates that no pattern is shown, on the timer's background. The Color property
indicates the color to display the pattern. The FrameColor
property indicates the color to show the frame, if the exPatternFrame flag is
included in the Type property. The TimeScalePattern
property indicates the pattern to be shown on the timer on the time scale
section of schedule view.