CDLegendKeySetLineWidth < Main

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---+ .LEGEND KEY SET LN W

_This subroutine sets the line width of the legend key at the specified priority on the "current" Legend Box._

<br />%TOC%
---++ Usage:
<pre>      PASS         &lt;entry_priority&gt;           FIELD            SHARE? N
      PASS         &lt;line_width&gt;               FIELD            SHARE? N
      GOSUB    0CD .LEGEND KEY SET LN W
      *        Check for error
      IF       0CD .LEGEND KEY SET LN W       NE
</pre>
---++ Description:

This subroutine sets the line width of the legend key at the specified priority on the "current" Legend Box.

*&lt;entry_priority&gt;* is a required field, and must be an integer between 0-9999999. It must refer to a entry priority you added earlier via [[CDLegendKeyInitializeKey][.LEGEND KEY INTIALIZE]] or [[CDLegendKeyAddNext][.LEGEND KEY ADD NEXT]] or one that was added automatically by Chart Director.

*&lt;line_width&gt;* is the line width for legend entry that represents lines in line charts. Must be an unsigned integer between 0-999. This parameter is optional and will default to blank.

You have to define a Legend box via [[CDChartSetLegendBox][.CHART SET LEGEND BOX]] for this subroutine to have any effect.
---++ Comments:

_Read what other users have said about this page or add your own comments._

<br />%COMMENT%

-- Main.JeanNeron - 2011-09-28
Topic revision: r3 - 2012-02-19 - JeanNeron