• RE: [V8i SS3 C# VBA] How to identify Solid and Hole in Shapes within a Polygon element (elm no 106)

    Hi Artur, Thanks for your answer. Yes it is correct that in for instance in a GroupHole Cell-element, one can read the Solid flag. But withthe new Polygon_Collection element this is not helping, because here all the shapes (simpel shapes or complex…

  • [V8i SS3 C# VBA] How to identify Solid and Hole in Shapes within a Polygon element (elm no 106)

    Element.AsShapeElement.IsSolid returning true always. So I thougth the first subfeature shape always was the exterior and the rest of the subfeature shapes would be interiors --Wrong !! So how do I find out which one is the outer perimeter and which…

  • [V8i C#] Calculate point that is inside of PolygonCollection

    Hello, I'd like to know how to effectively calculate centroid (point that is always inside of a shape) for PolygonCollection feature containing multiple shapes (islands). The problem is that point must not be inside hole. Bentley Map highlits the area…
    • centroidChallenge.dgn
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