.LEGEND SET ICON GAP

This subroutine sets the distance between legend key icons and the legend text for the "current" Legend Box.

Usage:

      PASS         <icon_gap>                 FIELD            SHARE? N
      GOSUB    0CD .LEGEND SET ICON GAP
      *        Check for error
      IF       0CD .LEGEND SET ICON GAP       NE

Description:

This subroutine sets the distance between the legend key icons and the legend text for the "current" Legend Box.

The parameter is optional, and if supplied must be an unsigned integer in the range 0-999. If not received or blank, the size will be automatically determined.

You have to define a Legend box via .CHART SET LEGEND BOX for this subroutine to have any effect.

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-- JeanNeron - 2011-09-26