https://community.esri.com/t5/arcgis-online-questions/cannot-export-layer-with-own-expression/m-p/1145191#M44436 <P>Hello to all dear users of the arcgis community.<BR />I have this problem:</P><P>I put my own expression in the attribute (popup) in the point layer. This expression automatically creates a link to a point on the map. It works great, but then I cannot export the layer from the map created in the web mapping application. The expression below:</P><P>&nbsp;</P><LI-CODE lang="c">var PointGeometry = Centroid (Geometry ($ feature)); var ArcadeX = PointGeometry.x; var ArcadeY = PointGeometry.y; var ArcadeSr = PointGeometry.spatialReference.wkid; var Latitude, Longitude; function AuxSphereToLatLon (x, y) { var rMajor = 6378137; var shift = PI * rMajor; Longitude = x / shift * 180.0; Latitude = y / shift * 180.0; Latitude = 180 / PI * (2 * Atan (Exp (Latitude * PI / 180.0)) - PI / 2.0); } if (ArcadeSr == 4326) { Latitude = ArcadeY; Longitude = ArcadeX; } else if (ArcadeSr == 102100) { AuxSphereToLatLon (ArcadeX, ArcadeY); } var url = "https://my-organization.maps.arcgis.com/apps/webappviewer/index.html?id=xxx=" + text (Longitude) + "," + text (Latitude) + "," + text (Longitude) + "," + text (Latitude); return url;</LI-CODE><P>&nbsp;</P><P>Anyone have any ideas?</P> Thu, 17 Feb 2022 15:53:32 GMT artur 2022-02-17T15:53:32Z https://community.esri.com/t5/arcgis-online-questions/cannot-export-layer-with-own-expression/m-p/1145191#M44436 <P>Hello to all dear users of the arcgis community.<BR />I have this problem:</P><P>I put my own expression in the attribute (popup) in the point layer. This expression automatically creates a link to a point on the map. It works great, but then I cannot export the layer from the map created in the web mapping application. The expression below:</P><P>&nbsp;</P><LI-CODE lang="c">var PointGeometry = Centroid (Geometry ($ feature)); var ArcadeX = PointGeometry.x; var ArcadeY = PointGeometry.y; var ArcadeSr = PointGeometry.spatialReference.wkid; var Latitude, Longitude; function AuxSphereToLatLon (x, y) { var rMajor = 6378137; var shift = PI * rMajor; Longitude = x / shift * 180.0; Latitude = y / shift * 180.0; Latitude = 180 / PI * (2 * Atan (Exp (Latitude * PI / 180.0)) - PI / 2.0); } if (ArcadeSr == 4326) { Latitude = ArcadeY; Longitude = ArcadeX; } else if (ArcadeSr == 102100) { AuxSphereToLatLon (ArcadeX, ArcadeY); } var url = "https://my-organization.maps.arcgis.com/apps/webappviewer/index.html?id=xxx=" + text (Longitude) + "," + text (Latitude) + "," + text (Longitude) + "," + text (Latitude); return url;</LI-CODE><P>&nbsp;</P><P>Anyone have any ideas?</P> Thu, 17 Feb 2022 15:53:32 GMT https://community.esri.com/t5/arcgis-online-questions/cannot-export-layer-with-own-expression/m-p/1145191#M44436 artur 2022-02-17T15:53:32Z