Latest Contributions by DirkVandervoort

I have a feature service that is fed by Survey123 inspections. I want to post-process the inspections that were collected in the past 24 hours and ignore all the other inspections. According to the documentation (https://developers.arcgis.com/rest/services-reference/query-feature-service-.htm) all I need is a time extent. For example "1546384695911,1546471095911" is the time extent for the 24 hours prior to about 0400P MST 1/2/2019. However the time parameters seem to have no affect on the filtering of returned records. For example, if I use the values from the API documentation (time=1199145600000, 1230768000000 (1 Jan 2008 00:00:00 GMT to 1 Jan 2009 00:00:00 GMT)), I still get result records, even though I know that there are no records between 1 Jan 2008 00:00:00 GMT to 1 Jan 2009 00:00:00 GMT. The documentation is pretty vague about what constitutes "time" and I am wondering what I'm not doing right. Does the feature service need to be time-aware? Any help or sage bits of wisdom would be much appreciated. ... View more

We have a JSAPI v.4.3 application that we wanted to upgrade to 4.8. The application uses custom widgets that are built on TypeScript. I upgraded the TypeScript definitions when I changes the JSAPI version from 4.3 to 4.8. The 4.3 JS application uses:       var view = new MapView({         map: webmap,         container: "viewDiv"       });       view.then(function(e){         // do something with e       }) At 4.8, view.then() is replaced with view.when() However, this affects the constructor of our custom widgets (in TypeScript tsx file). Specifically:     render() {         return (             <div                 bind={this}                 class={CSS.base}>                 <!-- build a DOM here -->             </div>         );     }   The application is failing with an error in Chrome: Uncaught (in promise) TypeError: Cannot read property 'createElement' of undefined at Object.MyWidget.render (MyWidget.tsx:50) Stepping through code in the debugger indicates that this exception occurs in the view.when(). The 'createElement' property indicates to me that an attempt is being made to create the DOM but that it cannot find itself. (?) The application is failing with an error in Firefox and MS browsers that are not thrown to the console – instead an alert is displayed in the browser (FF) or Developer Tools (MS) with the following text: Could not locate http://<URL>/<path>/MyWidget.tsx specified in http://<URL>/<path>/MyWidget.js. I have verified that the tsx is correctly specified in the js file, even though the browser says otherwise. I’m not sure how to reconcile these different exceptions, let alone resolve this issue. It is critical that we render the DOM, as it encapsulated our business logic. Does anyone have any thoughts on this issue? TIA ... View more

JSAPI4x I keep all my js code in a module (main.js) that loads when the page loads. I want to do some client-side projections - I'll need to include esri/geometry/projection. Unfortunately including esri/geometry/projection in a defined module thrown a 404 error: dojo.js:23 GET https://js.arcgis.com/4.6/esri/geometry/projection.js 404 () I can successfully load esri/geometry/projection in index.html - however I need to project in main.js. I'm not sure if I need to include other dojo or esri modules in order to include esri/geometry/projection. Make sense? define( [ "dojo/_base/declare", "dojo/_base/lang", "esri/geometry/geometryEngineAsync", "esri/geometry/projection", "esri/identity/IdentityManager", "esri/tasks/QueryTask", "esri/tasks/support/Query", "esri/Graphic", "esri/layers/GraphicsLayer", "esri/geometry/Polygon", "esri/geometry/Polyline", "esri/WebMap", "esri/views/MapView", "esri/views/2d/draw/Draw", "dgrid" ], function( declare, lang, geometryEngineAsync, projection, IdentityManager, QueryTask, Query, Graphic, GraphicsLayer, Polygon, Polyline, WebMap, MapView, Draw, Grid ) { return declare(null, { aGeometry: null, constructor: function () { // console.log("constructor"); }, doSomething: function(){}‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ } }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍)‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ ... ... View more