+ wxSize new_size = size,
+ sizeBest = DoGetBestSize();
+ if (new_size.x == -1)
+ new_size.x = sizeBest.x;
+ if (new_size.y == -1)
+ new_size.y = sizeBest.y;
+
+ if ((new_size.x != size.x) || (new_size.y != size.y))
+ SetSize( new_size.x, new_size.y );