https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/bug-symbolutils-renderpreviewhtml-and-simple-fill/m-p/1214181#M78759 <P>For simple fills, for anything other than `solid` types, the preview doesn't render anything, and in the console, the arcgis internal "previewSymbol2D.js" throws an error against ".toCss is not a function".</P><P>Relevant Codepen, testing on the `/next/` version (also tested against 4.24):&nbsp;</P><P><A href="https://codepen.io/Tickthokk/pen/oNdwoEv" target="_blank" rel="noopener">https://codepen.io/Tickthokk/pen/oNdwoEv</A></P><P>---</P><P>It'd be great to render polygons that are not solid!</P><P>Thank you <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P> Tue, 20 Sep 2022 13:44:21 GMT NicholasWright 2022-09-20T13:44:21Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/bug-symbolutils-renderpreviewhtml-and-simple-fill/m-p/1214181#M78759 <P>For simple fills, for anything other than `solid` types, the preview doesn't render anything, and in the console, the arcgis internal "previewSymbol2D.js" throws an error against ".toCss is not a function".</P><P>Relevant Codepen, testing on the `/next/` version (also tested against 4.24):&nbsp;</P><P><A href="https://codepen.io/Tickthokk/pen/oNdwoEv" target="_blank" rel="noopener">https://codepen.io/Tickthokk/pen/oNdwoEv</A></P><P>---</P><P>It'd be great to render polygons that are not solid!</P><P>Thank you <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span></P> Tue, 20 Sep 2022 13:44:21 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/bug-symbolutils-renderpreviewhtml-and-simple-fill/m-p/1214181#M78759 NicholasWright 2022-09-20T13:44:21Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/bug-symbolutils-renderpreviewhtml-and-simple-fill/m-p/1214193#M78760 <P>Hi&nbsp;<a href="https://community.esri.com/t5/user/viewprofilepage/user-id/619910">@NicholasWright</a>&nbsp;- this works as expected if you use the SimpleFillSymbol constructor instead of autocasting. Here's an updated version of your example:&nbsp;<A href="https://codepen.io/annefitz/pen/yLjXvgO" target="_blank">https://codepen.io/annefitz/pen/yLjXvgO</A></P><P>Hope this helps!</P> Tue, 20 Sep 2022 14:31:44 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/bug-symbolutils-renderpreviewhtml-and-simple-fill/m-p/1214193#M78760 AnneFitz 2022-09-20T14:31:44Z