iterations are repeated until the required tolerance is reached. So, a
greater number of iterations allows producing a better surface.
\n <b>Method</b> - Kind of method to perform filling operation
-1. Default - the standard behaviour.
-2. Use edges orientation - the edges orientation is used: if an edge is
+
+<ol>
+<li>Default - the standard behaviour.</li>
+<li>Use edges orientation - the edges orientation is used: if an edge is
reversed, the curve from this edge is reversed before being used by the filling
-algorithm.
-3. Auto-correct edges orientation - curves orientation is changed to
-minimize the sum of distances between ends points of edges.
+algorithm.</li>
+<li>Auto-correct edges orientation - curves orientation is changed to
+minimize the sum of distances between ends points of edges.</li>
+</ol>
+
\n <b>Approximation</b> - if checked, BSpline curves are generated in
the process of surface construction (using
GeomAPI_PointsToBSplineSurface functionality). By default the surface
