CDPieSetRadius < Main

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---+ .PIE SET RADIUS

_This subroutine sets the radius of the pie for the "current" chart._

<br />%TOC%
---++ Usage:
<pre>      PASS         &lt;outer_radius&gt;             FIELD            SHARE? N
      PASS         &lt;inner_radius&gt;             FIELD            SHARE? N
      GOSUB    0CD .PIE SET RADIUS
      *        Check for error
      IF       0CD .PIE SET RADIUS            NE</pre>
---++ Description:

This subroutine sets the radius of the pie for the "current" chart, in pixels. If the chart is 'Donut' style (see [[CDPieSetShape][.PIE SET SHAPE]]) you can pass both an inner and outer radius. The difference between the two will determine the size of the donut. A Pie chart requires only one radius.

Passing a blank value, or not passing anything will result in the radius being cleared. It will be automatically calculated when the chart is rendered.
---++ Comments:

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

<br />%COMMENT%

-- Main.JeanNeron - 2011-09-29
Topic revision: r3 - 2012-02-24 - JeanNeron