Latest Contributions by Noah-Sager

I'm not 100% sure I'm tracking with you, but if you want to make some modifications to a call to the print service after a user clicks the button, you could use a request interceptor. config | ArcGIS API for JavaScript 4.16  ... View more

Hi there, have you looked at these two layers? ImageryLayer | ArcGIS API for JavaScript 4.16  ImageryTileLayer | ArcGIS API for JavaScript 4.16  ... View more

Update: we are getting closer to a solution for this, where the type=button as discussed. This should make it in for the next release (early October), but I will update this thread when a final decision is made. ... View more

Hi Gregory, sorry, but I cannot reproduce this issue. If I'm understanding correctly, here are my repro steps: 1) app Measurement in 2D | Sample | ArcGIS API for JavaScript 4.16  2) tool - AreaMeasurement2D 3) Click once on the map, then double click on the same spot without moving the cursor. One option would be to use a try/catch in the viewmodel: AreaMeasurement2DViewModel | ArcGIS API for JavaScript 4.16  ... View more

Yeah, a working simple sample will help to figure out what's occurring. My hunch has to do with how the features are getting added to the map. ... View more

Can you share a simple sample showing this in action? What is the code used to create the polylines? What is the behavior if you just use the print widget? What is the version of the JS API? ... View more

It looks like the order is incorrect in this line: import MyWidget = require("my-widget/MyWidget"); Should be something like this: import MyWidget = require("MyWidget/my-widget"); Here are some examples about this workflow from our samples page: Create a custom widget | ArcGIS API for JavaScript 4.16  Custom Recenter Widget | ArcGIS API for JavaScript 4.16  ... View more

I think this is the documentation you are looking for: RouteParameters | ArcGIS API for JavaScript 4.16  Note that a valid travelMode property is will be dependent on the Network Analyst server to which the request is sent. ... View more

Nice, I didn't even think of that. Thanks for posting your solution here, and feel free to mark this question as answered, even if you provided the answer yourself. ... View more

Hi Aditya, sorry to hear about this. If you're using an Esri hosted print service, there can be issues when there are a lot of requests/network traffic at that time. The best bet is to consume your own hosted print service. I would also recommend upgrading to using the 4x version of the API. Couple questions: 1) Is the print service locally hosted, or is it the sampleServer6 print service, or the ArcGIS Online utility print service? 2) Does the behavior change when the app is hosted on a fully qualified domain, instead of from localhost? 3) Have you tried the Print widget with the 4.16 version of the ArcGIS API for JavaScript? ArcGIS API for JavaScript Sandbox  4) If you remove the proxy, does the issue persist? ... View more

Correct, this is still a known limitation of 3D SceneViews SceneView | ArcGIS API for JavaScript 4.16  ... View more

Thanks for the additional information, Travis. I think it's because button elements have a default behavior of "submit" when wrapped in a form, based on: https://www.w3.org/TR/2011/WD-html5-20110525/the-button-element.html#the-button-element   We are investigating this now from the API perspective. In the meantime, you could use evt.preventDefault()  in the onsubmit callback if the element that invoked the submission was not the expected one.   Psuedo-code: document.getElementById("myform").onsubmit = function (evt) {   if (myRealSubmitButton !== evt.submitter) {     // submit likely called via sketch UI button click     evt.preventDefault();   } }; ... View more