Latest Contributions by LefterisKoumis

UPDATE:  I modified the script and it captures all sublayers. But is there an easier and more direct way of doing it? Updated script: Layer.fromArcGISServerUrl({ url: "https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Urban/MapServer ", }).then(function (layer) { layer.when(() => { layer.sublayers.map((sublayer) => { const id = sublayer.id; console.log(id); if (sublayer.sublayers) { sublayer.sublayers.map((sublayer1) => { const id = sublayer1.id; console.log(id); }); } }); }); }); ________________________________________________________________________________ Original Post I am trying to get access to all sublayers. However, the sublayers  of a sublayer seems to be skipped of.  For example, for this REST service at: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Urban/MapServer  sublayers 2  and 5 are skipped off when I run this script. It seems that sublayers of a sublayer are not detected.       Layer.fromArcGISServerUrl({ url: "https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Urban/MapServer ", }).then(function (layer) { layer.when(() => { layer.sublayers.map((sublayer) => { const id = sublayer.id; console.log(id); }); }); });       Output:   @Anonymous User in another posting you suggested using the  method fromArcGISServerUrl but does it has limitations on sublayers?     ... View more

I declare a mapimagelayer    const MPl = new MapImageLayer({ ---- ----   Then I created an array of sublayers that need to be visilbe.  I added the sublayers index in an array   thearr.push({ id: 1, visible: true}, { id: 3, visible: true} );   Then, I used: MPl.sublayers = thearr;  but I got an  error When I used this script without using typescript i have no errors and it runs fine. ... View more