ArcGIS API for JavaScript

thiyag in ArcGIS API for JavaScript8 hours ago (Show more)

Info Summary Widget for Web AppBuilder Developer Edition

I am using Info Summary widget in one of my application developed using WAB developer edition. I am trying to use "Group features" by field. Is it possible to add another field to group? I would like to have another option to select for my work. I did tried to tweak the code but with limited knowledge, it is hard to get this done. Can someone… (Show more)

john.c.cartwright_noaa in ArcGIS API for JavaScript2 months ago (Show more)

"phantom clusters" in JSAPI 4.15

Hello All, I'm using the "cluster" featureReduction in JSAPI 4.15 against a hosted featurelayer with ~750K points. I have a popup configured on the clustered layer using the cluster_count variable. This works fine in most of the cases, but there are a few examples where clicking on the cluster produces no popup - it's like the feature isn't… (Show more)

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john.c.cartwright_noaa (to KEkenes-esristaff) 15 hours ago (Show more Show less)

Thanks for the update. I'll look forward to trying it in the 4.17 release.

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novica.josifovskigdi-net-esridist

in ArcGIS API for JavaScript18 hours ago (Show more)

printTask.execute not working on hosted application

I am trying to figure out why my printTask is not working when I host my .NET Core app on a server. It works locally, when I run the code via Visual Studio but not when I publish and host the app. For example, it works on line 12 in the code below. queryTask.execute(query).then(zoomToRoute) works but it does not work. I am not sure how or why… (Show more)

EricKit in ArcGIS API for JavaScript1 day ago (Show more)

Another multipleDefine error with dojoLoader and mapkitJs

I have a website where I allow the users to change their map they are looking at. It starts off showing mapkitjs, they click a button and it shows Esri. I'm writing this in React. I do not have JQuery in my project or Knockout. I think mapkitjs and dojo loader are conflicting, I'm just not sure how. I'm getting the multipleDefine error when the… (Show more)

PietHerk in ArcGIS API for JavaScript2 days ago (Show more)

How to add an attribute in a Featurelayer

How can I add a new attribute in a Featurelayer. I know how to update existing features, but I want to add a new attribute to an existing Feature.

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lfalk-esristaff

(to PietHerk) 1 day ago (Show more Show less)

Hello P Herk, Since it's not clear whether you are wanting this workflow for use in ArcGIS Online or ArcGIS Pro, I will outline the process within Pro as well. Open the attribute table for the feature layer in question. Hit the Add button, outlined in the image below. This will then allow you to specify the field name, type, and…

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mcclellanj in ArcGIS API for JavaScript1 day ago (Show more)

JS API: how to get a feature layer to rotate through which feature is on top?

So, I'm building an app using the JavaScript API. I have a feature layer that uses an unique value renderer in order to display custom symbols. It's very common for a number of features to have the same exact lat/lon, and with the symbols being the same size, you can only see one feature. When you click a feature the popup displays and you can… (Show more)

lfountain-esristaff mentioned ArcGIS API for JavaScript 2 days ago Show mention context

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rsapkota123 in ArcGIS API for JavaScript2 weeks ago (Show more)

Elevation Profile

Is elevation profile feature available on 4.12 or 4.15 ?

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jgrayson-esristaff

(to rsapkota123) 2 days ago (Show more Show less)

Even if there currently isn't an elevation profile widget, there are many resources and techniques that can help you create one. Sometimes the geometries already contain Z values and then it's just a matter of sending those elevation values to your favorite charting library. Other times we can use the Elevation Sampler api class to extract…

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jylikorpi in ArcGIS API for JavaScript2 days ago (Show more)

Editor widget and text symbols

This is my first post here and I'm kind to new in ArcGis / ESRI. I'm struggling with Javascript API Editor Widget. Am I missing something or does it not support TextSymbol at all? Our client needs to able to add / move / edit text in the frontend of our application, but it seems to be borderline impossible. Or I'm just really missing something. We… (Show more)

hashifmob in ArcGIS API for JavaScript1 week ago (Show more)

Smooth animation using ESRI Js 4.x Object Symbol 3D

Hi , I am trying to recreate Trip playback of vehicle using trip data. I have achieved to move from one location to another by adding and removing Point Symbol 3D objects. It is taking time for each loop so the object is blinking. It cannot be managed with Graphic update cause the angle,roll and tilt need to addressed. Is there any option to… (Show more)

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hashifmob (to jgrayson-esristaff) 2 days ago (Show more Show less)

Hi John, It works, Thank you very much for your great help ... We have been looking for this solution for long time. Thanks for your time and consideration John Grayson

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