CDTextSetBoxCornerRadiusTL < Main

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---+ .TEXT SET BX CNR R:TL

<em>This subroutine sets the radius of the top left corner of the "current" </em>text box<em>.</em>

<br />%TOC%
---++ Usage:
<pre>      PASS         &lt;top_left_radius&gt;          FIELD            SHARE? N
      GOSUB    0CD .TEXT SET BX CNR R:TL
      *        Check for error
      IF       0CD .TEXT SET BX CNR R:TL      NE

</pre>
---++ Description:

This subroutine sets or resets the radius of the top left corner on a rounded edge. You must also set the corner style to Rounded via [[CDTextSetBoxCornerType][.TEXT SET BX CNR STYLE]] for this subroutine to have any effect.

The parameter is optional. If specified, it must be an unsigned integer in the range 1-999. It represents the radius of the specified corner in pixels. A blank will reset the corner to the default value of 10 pixels.

You can also use [[CDTextSetBoxCornerRadiusTR][.TEXT SET BX CNR R:TR]], [[CDTextSetBoxCornerRadiusBL][.TEXT SET BX CNR R:BL]] and [[CDTextSetBoxCornerRadiusBR][.TEXT SET BX CNR R:BR]] to set an individual corner radius or [[CDTextSetBoxCornerRadius][.TEXT SET BX CNR R]] to set all the corners at once.
---++ Comments:

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<br />%COMMENT%

-- Main.JeanNeron - 2011-11-18
Topic revision: r2 - 2012-02-22 - JeanNeron