.LEGEND SET ICON SZ

This subroutine sets the width and height of the legend key icons for the "current" Legend Box.

Usage:

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

Description:

This subroutine sets the width and height of the legend key icons for the "current" Legend Box.

The parameters are optional, and if supplied must be unsigned integers in the range 0-999. If not received or blank, the size will be set to the default values (10 x 10 pixels).

You can also set the width individually via .LEGEND SET ICON SZ:W and .LEGEND SET ICON SZ:H for the height.

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

Comments:

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-- JeanNeron - 2011-09-26