ArcGIS API for JavaScript

ianmagero in ArcGIS API for JavaScript17 hours ago (Show more)

ArcGis API for Javascript 4.12 - TimeSlider Widget

Hi, I am using the timeslider widget but I am experiencing some challenge with it. I am getting my data from a GeoJsonLayer which is filtered when a user selects an option from a dropdown. The first time the dropdown is selected the time slider displays correctly: However when a user selects another option from the dropdown the… (Show more)

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ubatsukh-esristaff

(to NSager-esristaff) 58 minutes ago (Show more Show less)

Hi there, I am guessing you are setting up the TimeSlider widget to be used with different layers but to use one layer at a time. If this is not the case please let me know. In any case, in the function where you are changing the layer and setting the timeSlider, you should set the TimeSlider fullTimeExtent, stops and values properties as…

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roci_helix in ArcGIS API for JavaScript7 days ago (Show more)

Query Result to a Global Variable?

Hello, I'm trying to get the result from a query and pass it out to a global variable and do something with it outside of the require(). Is it possible to do so? The current code that I put together from various sources does not work, please any help or advice would be tremendous. Thanks. <html> <head> <meta charset="utf-8"> <meta… (Show more)

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kenbuja

(to roci_helix) 4 hours ago (Show more Show less)

It's not a problem of accessing the variable outside the require, but rather of timing. If you add a button to the body to run the function DisplayName, clicking the button will show the queried park name. <body> <div id="viewDiv"></div> <button onclick = 'DisplayName()'>Results</button> </body> In your code, the query hasn't started (line…

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jimrogersiv in ArcGIS API for JavaScript6 days ago (Show more)

PrintTask not showing feature layers

I'm attempting to use PrintTask to export a file from a map that contains both feature layers (loaded from my map server) and graphics layers (created in javascript.) Information for both layers is sent to the server in the request json, but the feature layers do not appear in the resulting file. The graphics layers render just fine. I've… (Show more)

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NSager-esristaff

(to jimrogersiv) 5 hours ago (Show more Show less)

Sorry, I'm not sure. You could try to use the AGO print service to help narrow does the cause: Task: Export Web Map Task

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

measure distance in UTM

The measure tool can not measure length in the UTM system. The web_Mercator system represents lengths greater than the actual value. Is there a solution to solve problem?

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NSager-esristaff

(to anjelinaponkerat) 6 hours ago (Show more Show less)

Hi Anjelina, I'm not sure I understand what's not working. I think the Measurement widget works with all coordinate systems and projections. Do you have a simplified reproducible test case you could share?

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

Change Search widget's "Please enter a search term" @4.13

How to change Search widget's "Please enter a search term" text alert on Empty search Search widget with multiple sources | ArcGIS API for JavaScript 4.13

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NSager-esristaff

(to rscheitlin) 6 hours ago (Show more Show less)

Robert is correct. This is still the case.

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qwwera in ArcGIS API for JavaScript5 months ago (Show more)

Is it possible to render mapbox vector tiles (pbf) in Arcgis Javascript API 4.11

This has been a question asked for the last two years without any updates. I just want to check in to see if there has been any changes regarding adding Mapbox vector tiles as a VectorTileLayer in Arcgis Javascript 4.x. If so, is there a code example we can follow?

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Sudhir.Ponnappan (to cozgis) 6 hours ago (Show more Show less)

Malcolm Meyer - I am looking at ways to pull in vector tiles that are not from ESRI vector tile service, but generated using Tippecanoe and hosted on Azure. Would you have some guidance or an example style file to share?

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

How to add Clear Prints button in Print widget 4.13

I am trying to add "Clear or delete" button beside every print item and also one "Clear Prints" button at the end to clear all prints in Print widget 4.13 of below sample code, please help me. Print widget | ArcGIS API for JavaScript 4.13

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rscheitlin

(to KAUST_GISTeam) 8 hours ago (Show more Show less)

Imtiyaz, Here is a sample for that: <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <meta name="viewport" content="initial-scale=1, maximum-scale=1,user-scalable=no" /> <title>Print widget - 4.13</title> <link rel="stylesheet" href="https://js.arcgis.com/4.13/esri/themes/light/main.css"…

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

Polygon Geometry is not Showing

Hi I have created JSON service with Node.js and use it to display polygons on map but Geometry is not showing while Legend is working properly as shown in attached image. <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no" /> … (Show more)

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bixb0012

(to kawish) 9 hours ago (Show more Show less)

In your original code, Lines #157-162 appear to be building (or trying to build) a polygon from a single point, which isn't valid. Also, when looking at your polygon.json file, there appear to be numerous polygons, but your code seems to be treating all the points are a single set of points instead of groups of points.

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amarsden in ArcGIS API for JavaScript6 days ago (Show more)

the end of 2019 and still battling CORS issues

This is the error that never goes away and drives me nuts The site is using the latest 3.x api It does NOT use the proxy.aspx page the server is , lets say "esri-gis1" there is an internal site in the internal DSN, let's call that "maps" users access the site by using "maps" as a URL The code calls maps from… (Show more)

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amarsden (to JKingesriaustralia-com-au-esridist) 15 hours ago (Show more Show less)

OK - I think this is all sorted - I don't know how/where but my code on the old server had http://esri-gis1-oldserver/arcgis/rest/services/Utilities/Geometry/GeometryServer Where as the new server has http://esri-gis1-NEW-server/server/rest/services/Utilities/Geometry/GeometryServer I would have expected that this would have caused a…

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nsommers in ArcGIS API for JavaScript3 years ago (Show more)

Adding Custom Basemaps to Basemap Gallery in 4.3

I have imagery dating back 20 years or so that I need to add to my Basemap Gallery widget in a v4.3 map. Has anyone figured out how to add these custom basemap layers to the widget in this version of the APi? Here's an example of one of the layers I'd like to add to the Basemap Gallery. // Mapbox Basemap URL var mapbox = new WebTileLayer({… (Show more)

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alifJordan (to nsommers) 17 hours ago (Show more Show less)

Hi, Can you Nathan Sommers post a complete sample code? Regards, Alif

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