History of createEllipticRgn

== Syntax ==

:region createEllipticRgn(int x1, int y1, int x2, int y2)

== Arguments ==

:x1

The x coordinate (in DBUs) of the upper-left corner of the bounding box of the ellipse.

:y1

The y coordinate (in DBUs) of the upper-left corner of the bounding box of the ellipse.

:x2

The x coordinate (in DBUs) of the lower-right corner of the bounding box of the ellipse.

:y2

The y coordinate (in DBUs) of the lower-right corner of the bounding box of the ellipse.

== Return ==

Return an elliptic region (see comments)

== Description ==

Allows to define an elliptic visual region, that can be for instance handled by the functions refreshRgn or setDialogRegion

== Example ==

<code>

setDialogRegion(createEllipticRgn(20,20,300,200));

</code>

== Also see ==

createCircularRgn, createRectRgn, createRoundRectRgn, createCircularRgn, createPolyRgn, refreshRgn, setDialogRegion

== Comments ==

:"region" correspond to a particular FM type or object that might need to be better documented or defined. You can't directly cast it to an integer, despite it behaves like an integer.

<code>

</code>

:Everyone can add his comments about his experiences with this function here. Tips for using it are welcome, too.