Latest Contributions by CamCode

‎04-20-2020

Yes, 4.x.. tried to add that as a tag in OP. Is there a similar approach in 4.x?

‎04-20-2020

For some reason I am having a hard time in getting the import to resolve; is there a specific order this one should be called? import ScreenPoint from "esri/geometry/ScreenPoint";

‎04-20-2020

Gotchya. It is reported Uncaught ReferenceError: ScreenPoint is not defined

‎04-20-2020

Thanks, I thought that may have been depreciated. So how may that apply to the below scenario for instance? let ktop = $('elem').offset().top; let ktlft = $('elem').offset().left; coordinatesBx = ktop, coordinatesBy = ktlft

‎04-20-2020

My map takes up 100% width and height of the browser screen.. I have a draggable div that is super imposed over the map, I am capturing this divs position using offset() ; to get the pixel top and left values currently. My goals would be to convert these values to latitude and longitude ... Could something like this be possible?

‎04-17-2020

Thank you so much for that! Very helpful!

‎04-17-2020

Thanks so much for the response! Is there any demo to this usage? For some reason, no matter what I do, or which method I implement, I console log my line graphic's index via the below and it is always -1. const drawlineLP = myAPP.mapview.map.layers.findIndex(layer => { return layer.id === 'drawLine'; }); console.log(drawlineLP);

‎04-16-2020

I have created a simple polyline line graphic layer, i.e. below: const polyline = { type: "polyline", paths: [ [lineY, lineX], [coordinatesBx, coordinatesBy] ] }; const polylineGraphic = new Graphic({ geometry: polyline, symbol: simpleLineSymbol, id: "drawLine" }); graphicsLayer.add(polylineGraphic); The problem is, it's going behind some elements... when it shouldn't be. It needs to be the second to top layer. For instance, I only want my modals to have a higher index then my new line here. But if second to top is too low level; I could probably figure it out if I could simply know how make it the highest index (or on top of everything). I am having trouble toggling it's index position at all with the below two methods. Most recently I have tried the below moveItem method. And did not see any effect... I have also tried the reorderLayer method, but anytime I use that I get 'reorderLayer' is not a function (perhaps because it is 3.x technique and I am on 4.x?). //Gets the item in the 0 index let drawLinegraphic = polylineGraphic.graphics.getItemAt(0); //moves it to the 5 index polylineGraphic.graphics.moveItem(drawLinegraphic, 5);

‎03-09-2020

Thanks Robert. Just stand alone like that? I am getting view undefined.

‎03-09-2020

Thank you Robert; I am invoking it originally with the below code and find it useful to keep due to its location and load time. How can I keep it invoked this way, but disable the current functionality affiliated with zoom. You can see I am trying to use return false and also preventDefault(); in effort to do this. function addHome(view) { const home = new Home({ view: view }); view.ui.add(home, 'top-left'); event.preventDefault(); return false; }

‎03-07-2020

Wondering if it is possible to keep my 'home' widget; but remove the functionality set where it 'returns' to a zoom level and position on my map. i.e. I want to just keep the icon (for now). https://developers.arcgis.com/javascript/latest/api-reference/esri-widgets-Home.html

‎03-05-2020

Thanks Robert, any idea on how to do something similar with all my filtering? How could I programatically find the following in the console, similar to how I am searching my layers: i.e. featureLayerView.filter i.e. FeatureFilter | ArcGIS API for JavaScript 4.14 - I can't find this in the console with the similar syntax i.e. below myApp.mapview.map.findLayerById('cool_layer').visible = true;

‎03-05-2020

The below finds my layer and shows visible property in the console, when I toggle it there from ' true ' or ' false ' it changes. myApp.mapview.map.findLayerById('cool_layer'); But when I run the below line, I can toggle my layers on or off individually, but how could I loop through all of them, and turn them all off? I am trying tocreate a 'reset' button. myApp.mapview.map.findLayerById('cool_layer').visible = true; javascript arcgis-javascript-api arcgis-javascript-api-4 shareeditdeleteflag

‎02-21-2020

The goal is to save the state of a basemap from the basemap gallery, then re-render it later. I have done this sucesfully with all my basemap using the below portalItem.id however there are a few basemaps with null portalItem object (i.e. no portalItem.id (arcgis 4.x) basemapGallery.activeBasemap = {portalItem: {id: "588f0e0acc514c11bc7c898fed9fc651"}}; i.e. baseLayers: (...)id: (...)load: ƒ ()loadError: (...)loadStatus: (...)loadWarnings: (...)loaded: (...)**portalItem: null** Is there anything I could do to create some-type of handler so I can save my selection of these maps as well, then re-render later as I am doing with the others? I have tried setting a portalItem in the below format, but still fails. Anything I could here? if (newBasemap.id === 'shaded_relief_light') { } else if (newBasemap.id === 'shaded_relief_dark') { } else if (newBasemap.id === 'world_nav_charts') { } else if (newBasemap.id === 'skyvector_hi_map') { } else if (newBasemap.id === 'skyvector_lo_map') { } if (newBasemap.id === 'skyvector_vfr_map') { } I have also tried generating ones for those few that do not have them. if (myCoolApp.widgets.basemapManager.basemapGallery.activeBasemap.portalItem) { basemapSaved = myCoolApp.widgets.basemapManager.basemapGallery.activeBasemap.portalItem.id; coolGuy.baseMapId = basemapSaved; } else { let r = Math.random().toString(36).substring(7); myCoolApp.widgets.basemapManager.basemapGallery.activeBasemap.portalItem.id = r console.log(r); }

‎02-12-2020

I can toggle the active basemap programmatically via the below: But how can I also include to show or hide LABELS programmatically with the below? myApp.widgets.basemapManager.basemapGallery.activeBasemap = { portalItem: { id: baseMapId }

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Date Last Visited	‎11-11-2020 02:23 AM

My Ideas

Latest Contributions by CamCode

Re: convert pixel x,y position on map to lat and long?

Re: convert pixel x,y position on map to lat and long?

Re: convert pixel x,y position on map to lat and long?

Re: convert pixel x,y position on map to lat and long?

convert pixel x,y position on map to lat and long?

Re: move new graphic layer to a higher index (move up)

Re: move new graphic layer to a higher index (move up)

move new graphic layer to a higher index (move up)

Re: strip functionality from 'home' widget

Re: strip functionality from 'home' widget

strip functionality from 'home' widget

Re: How to loop through and turn off ALL layers

How to loop through and turn off ALL layers

handling baseMaps without a portalItem.id to render later

toggle labels on active basemap programmatically

Re: move new graphic layer to a higher index (move...