.AXIS SET LBL FONT IDX

This subroutine sets the font index for the "current" label of the "current" axis.

Usage:

      PASS         <font_index>               FIELD            SHARE? N
      PASS         <font_no>                  FIELD            SHARE? N
      GOSUB    0CD .AXIS SET LBL FONT IDX
      *        Check for error
      IF       0CD .AXIS SET LBL FONT IDX     NE

Description:

This subroutine sets the font index for the "current" label for the "current" axis. This can be used for axis labels you added via .AXIS LABEL ADD NEXT as well as axis labels that are added automatically by Chart Director (ie, the Y-Axis labels).

This is only required if the font you have chosen for the "current" label is a font family that contains multiple fonts. The font index you pass here tells Chart Director which font within the family it should use.

<font_index> refers to the index of a font within the font family. If blank or not passed, index 0 will be used. Must be in the range 1 to 9.

<font_no> refers to the which of the three possible fonts the index applies to. If blank or not passed, font number 1 will be used. Must be in the range 1 to 3.

The axis "current" label text box become the "current" text box and subsequent calls to the various text subroutines may be made to further set/modify the text attributes of the axis "current" label.

See FontSpecifications for more information on setting fonts and font numbers.

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-- JeanNeron - 2011-11-11