.CHART SET EDGE COLOR

This subroutine sets the edge color of the "current" chart spec.

Usage:

      PASS         <color_spec_name>          FIELD            SHARE? N
      *        OR
      PASS         <color_value>              FIELD            SHARE? N
      GOSUB    0CD .CHART SET EDGE COLOR
      *        Check for error
      IF       0CD .CHART SET EDGE COLOR      NE

Description:

This subroutine set the edge color of the border around the chart area for the "current" chart spec. This routine receives a single, optional value specifying either a <color_spec_name> or a <color_value>.

If a parameter is not received, then the edge color of the chart spec is cleared and the default edge color will be rendered.

If a parameter is received, the system first assumes that the value received is a <color_spec_name> and checks to see if a color spec record has been previously initialized with that name. If a color spec record is found, then that color spec record is used to create a color spec for the edge color. If a color spec record is not found, then the system assumes that the value received is a literal <color_value> and uses the specified color to create a color spec for the edge color.

After setting the edge color, the edge color spec becomes the "current" color spec.

See ColorSpec for more information on working with colors.

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-- SteveFrizzell - 2010-03-18