https://community.graphisoft.com/t5/Archicad-C-API/using-Polygon2DData-methods-with-a-Hatch/m-p/10062#M6947 Hello John,<BR /> <BR /> You are mostly on your own, unless someone has a working example. In the next devkit I may put together a basic example.<BR /> <BR /> HTH,<BR /> <BR /> Akos Thu, 26 Jan 2006 16:01:29 GMT Akos Somorjai 2006-01-26T16:01:29Z https://community.graphisoft.com/t5/Archicad-C-API/using-Polygon2DData-methods-with-a-Hatch/m-p/10061#M6946 <DIV class="actalk-migrated-content">Hi <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span><BR /><BR />I want to use the geometrical methods of Polygon2DData to manipulate elements of type "API_HatchType".<BR /><BR />Are there methods to sync the polygon-data of the Hatch (stored in API_Element.hatch.poly and API_ElementMemo) with the data of a Polygon2DData-variable?<BR /><BR />Any hints?<BR /><BR />regards,<BR />John</DIV> Mon, 07 Aug 2023 09:31:49 GMT https://community.graphisoft.com/t5/Archicad-C-API/using-Polygon2DData-methods-with-a-Hatch/m-p/10061#M6946 Anonymous 2023-08-07T09:31:49Z https://community.graphisoft.com/t5/Archicad-C-API/using-Polygon2DData-methods-with-a-Hatch/m-p/10062#M6947 Hello John,<BR /> <BR /> You are mostly on your own, unless someone has a working example. In the next devkit I may put together a basic example.<BR /> <BR /> HTH,<BR /> <BR /> Akos Thu, 26 Jan 2006 16:01:29 GMT https://community.graphisoft.com/t5/Archicad-C-API/using-Polygon2DData-methods-with-a-Hatch/m-p/10062#M6947 Akos Somorjai 2006-01-26T16:01:29Z