The ArcGIS API for JavaScript is a web mapping API from Esri.

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2
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1answer
94 views

How to create a time slider using arcgis javascript that only shows a year at a time?

I am looking at this example on how to create a time slider using the arcgis javascript api. Instead of showing the data cumulative from the start date. I want to just show the data for that ...
0
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1answer
141 views

How to zoom to layer using ArcGIS Javascript API

I tried to get the function "Zoom to Layer" done using the following code snippet. But it does not change anything. The layer is a feature service layer, and I can see the full extent object of the ...
2
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2answers
126 views

Is there a way to set a geometry filter on a esri.layers.FeatureLayer?

Suppose I want to limit the extent of a feature layer to a geometry (say a circle). Is that possible? I am aware of setDefinitionExpression but that is limited to a attribute filter. There seems to ...
0
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1answer
95 views

Is it possible to copy and paste features in an online Edit function?

Using the ESRI JS API, is it possible to select a feature and then create buttons to copy and paste that feature? This would be done using the Editor Widget. If its possible to do this, but only ...
0
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1answer
12 views

ArcGIS Javascript API AMD require syntax and Dojo ContentPane compatibility

I am trying to recreate the ArcGIS Javascript API/Dojo ContentPane layout template shown here for my own custom application. I would like to switch from using dojo.require() legacy syntax to using AMD ...
3
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1answer
14 views

Define a circle extent using the circle tool - arcgis javascript api

I have the following script for drawing a circle and I want to limit the user to a predefined radius: $('#circle').click(function () { clearPreviousSearch(); ...
0
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1answer
19 views

Unable to print using ArcGIS javascript under IE9

I am trying to print a web map using ArcGIS javascript 3.10 under IE9 but got RequestError: Unable to load ...
0
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1answer
14 views

ArcGIS API for Javascript Not Adding Layer and/or Graphic during mouse event handler?

I am trying to add a graphic to my graphics layer during a map mouse event. In the javascript console, I can see that my graphic object is created and no error is thrown when I add the graphic to my ...
1
vote
1answer
29 views

query.where statement using date range in JS API

I'm trying to construct a query.where statement using 2 input type=date fields on the page. The date field in SQL Server in the format 2014-12-31 00:00:00.0000000. The input fields date is in the ...
6
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1answer
207 views

Duplicate items in the legend

I have recently created a web map that uses the legend snippet from the ESRI JavaScript API website. https://developers.arcgis.com/en/jav...et_legend.html It works great for the most part, but has ...
1
vote
1answer
33 views

Programatically add feature to Feature Layer with ArcGIS JavaScript API

I've so far been able to add a feature layer from an ArcGIS server, and I've also been able to add an editor widget which allows me to draw to feature with the mouse. The added features are being ...
1
vote
2answers
1k views

How to create working Hyperlinks in OnDemandGrid Cells

I'm creating a simple ArcGIS application that shows a table of data from a feature layer, one of which is a URL string. I'd like to make that string be a clickable hyperlink. Is this possible and if ...
0
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0answers
20 views

Prevent rendering of a layer until time definition is applied

I want to add layers to a map, with some criteria. Before the layer is drawn, I want to a set a time definition on the client-side to limit the data being rendered. I've tried setting the time ...
0
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1answer
15 views

displaying coded names in the grid

I am trying to display coded names (treespecies) in the grid, instead of values using arcgis java script. It says updateFeature is undefined. Below is my entire code, which I tried. <!DOCTYPE ...
0
votes
1answer
347 views

How to add Map Legend, Scale Bar and Select tool to an ArcGIS Server Service?

I have published a service from ArcMap to my Server Account but I can't figure out how to add the legend, scale bar and select tool to the service. According to the published service it was built ...
1
vote
1answer
19 views

ESRI Javascript API OAuth support for non-arcgis-online application

We are just in the opening salvos of developing a self-hosted ArcGIS Web application. All the OAuth examples I see seem to be assuming ArcGIS Online logins, or that the application will use those ...
3
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3answers
1k views

How to count point features in polygon using ArcGIS API for JavaScript?

I have published in my ArcGIS Server two layers: A polygon one and a point feature one. Points are contained in polygons. I would like to know how to count the number of points belonging/contained to ...
0
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1answer
149 views

Error code 500, error performing execute operation from Print task of ArcGIS API for JavaScript?

I'm trying to use print task to generate a PNG or PDF file of my web map but i always get an Error code 500, error performing execute operation. Any Ideas? I'm using ArcGIS API for JavaScript ...
0
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1answer
63 views

Finding the closest facility in a feature layer from a webmap

I have created a webmap on which a feature layer is displayed and I'm trying to find the closest facility when the user clicks on the map. Based on Find closest facilities in the Javascript API ...
1
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0answers
20 views

How to print CJK characters in the title using ArcGIS javascript api?

I am trying to print Chinese characters title using ArcGIS javascript (3.10); however, the characters becomes a square block. I am able to see the characters in the JSON passed to the print task but ...
1
vote
1answer
41 views

How to create a infotemplate that displays automatically

I have created a postcode search that that highlights a polygon and zooms in. but I would like it to display a infoTemplate box with having to click in it. I want it to show when the function runs. ...
0
votes
1answer
216 views

Attribute Inspector for points - JavaScript API

I am attempting to get an application working where editors can click on a point feature and edit a form. I need the form to have a save button that when clicked will apply the edits to the feature. ...
0
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1answer
309 views

Add Point Symbol and Zoom to Address using Geocoder Widget

I'm following the tutorial here and it's not working: https://developers.arcgis.com/javascript/jstutorials/tutorial_geocoder.html Issue: I just want to add a point symbol and zoom in for the address ...
3
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3answers
2k views

How to zoom to feature when clicking on drop-down list box item with ArcGIS JS API?

I am developing a web application with ArcGIS JS Api that is similar to this smart campus: UCSB Interactive Campus Map. Here, in the Building drop down list box, you can select a building, and the ...
0
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0answers
49 views

Chrome/Firefox Performance Issues

Just curious if anyone else is having performance issues with Chrome and Firefox while using an arcgis javascript web application. I have been developing an application that works great in Internet ...
2
votes
1answer
48 views

arcgis javascript api map spatialreference changes when i add a layer

This one is strange: i have a map that takes features from a gp service and turns them into a graphics layer. If i add the layer, for some reason the map's spatialreference changes from 4686 to 4326, ...
0
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2answers
35 views

How to make a geoprocessing service return results in a specific spatial reference

I have made a geoprocessing service which retrieves data from my enterprise geodatabase. My geometries are stored in wgs 84 srid (4326), but i need my data to be returned with a different spatial ...
0
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1answer
32 views

How to re-project graphics returned from a geoprocessing service on the fly? [duplicate]

I have a geoprocessing service returning a feature-set in WGS_84. I want to show that graphics on the map using Arcgis JS api. As I can see my geometries are not re-projected on the fly, since my ...
2
votes
1answer
30 views

Popup in Sidebar With Hosted Feature Layer, not ArcGIS Web Map

I see this example of how to put the contents of a popup into a sidebar, but I can't really follow it. I'm not sure how to implement it for my site, which uses feature layers hosted on ArcGIS Online, ...
7
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2answers
4k views

How do I use my own basemap with Javascript API?

I'm trying to make a map using the Javascript API. I want to use my own basemap, but I can't find the most simple code to do this. I always see something like this: function init() { map = ...
1
vote
1answer
23 views

Plotting the centroid of a polygon feature layer

I'm working with arcGIS javascript api 3.12. My current call for displaying the feature layer is as follows: var recLayer = new ...
0
votes
1answer
26 views

Is it possible to use the symbology of an already published map service, so as to create a renderer in javascript api?

I have created a map service with fixed symbology. I want to create a graphics layer which will use the same symbology, through a renderer. In other words, I want to use the already existing ...
0
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2answers
55 views

Is it possible to make a stackable label with the Esri LabelLayer

I'd like to add a line break, but the textstring is always taken literally. For example: labels.addFeatureLayer(states, statesLabelRenderer, "Line 1 \r\n Line 2"); is displayed on the map as: ...
0
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2answers
324 views

Update multiple features attributes in loop - JavaScript

I am trying to update multiple features in a feature layer through a loop. I have a feature layer that I would like to select and then assign someone to the features (through an attribute update. I ...
0
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0answers
131 views

Change Logo in Public Information Web App Template

Anyone know how to change the ESRI logo and replace it with a customized logo in the "Public Information" web application template provided by ESRI? Link the Public Information Template Configurable ...
2
votes
2answers
121 views

Change SDE Version in ArcGIS JavaScipt API depending on connected user

I am programming for an web editing application with ArcGIS API for JavaScript. I've published a version of ArcSDE with Feature Acces and I need to know how can I change in the web application from ...
2
votes
2answers
86 views

export map state as JSON: Web_Map_as_JSON

Is there a way to export the current map state as a JSON object, mostly named Web_Map_as_JSON. The JSON specification should be like this. In other words, it would be convenient to have a function ...
0
votes
1answer
16 views

How to create a TOC widget for RTL languages?

I'm trying to make the TOC widget to run from right to left, is it possible to achieve? and how?
0
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1answer
16 views

Automatically select the default feature in TemplatePicker ARCGIS Javascript

I am using this example to implement the editing on my map. Editing Without Widget ARCGIS Javascript The code employs a templatepicker which uses the layers on the map to show the features which can ...
2
votes
1answer
25 views

Takes Two Clicks to Select New Feature

I'm writing a web app using ESRI's Javascript API and a map I created in ArcMap 10.1 hosted on ArcGIS online (Feature Service, not WebMap). I have written the code necessary to print attributes in a ...
0
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1answer
32 views

How to get drive distance polygon with ServiceAreaTask?

I'm using an ArcGIS Online ServiceAreaTask to calculate drive-distance polygons. In the ServiceAreaParameters that I pass to ServiceAreaTask.solve(), there is an attribute named impedanceAttribute. In ...
0
votes
1answer
42 views

Configurable map viewer (CMV) - Find the area of drawn polygon

I am trying to get the area of a polygon and divide that by 16.94 ft^2. I have plugged in a Template I found. I am missing something. I am trying to get the template and my original code to talk. ...
3
votes
1answer
188 views

ArcGIS JavaScript API: onAnimate Error

I am trying to zoom to a point in ArcGIS JavaScript API (3.9). I am doing this one of two ways, I am either grabbing a point feature from ArcGIS Server (10.1), or I am grabbing the center of a polygon ...
1
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0answers
35 views

graphics all change to same color when map zooms in or out

As the title states, I have a working "draw tool" where you can draw on the map using polygons, simple marker symbols, lines, and text. Whenever you draw any of these symbols on the map using ...
1
vote
1answer
149 views

ESRI JS API : FeatureLayer : pure client side query?

so I've created this wrapper around feature layer where I create the empty feature layer as is in the API help page : new FeatureLayer(featureCollectionObject, options?) providing the first ...
1
vote
2answers
185 views

Getting value coded of domain from map layer with arcgis javascript api

I'm trying to read domain values on a map, how to achieve this objective in arcgis javascript api? any help?
0
votes
1answer
146 views

Displaying Geodatabase Published Map On ArcGIS Server (JavaScript API)

I Google this a lot but unfortunately I didn't find any useful Tutorial for this.Can you please let me know how I can Put my published Geodatabase/ shapefile on the top of a ArcGIS JavaScript API map? ...
0
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1answer
490 views

Error executing tool.: Layer “layer1” Unable to connect to map server

I am using the Configurable Javascript Viewer, and have only changed a couple of the configuration settings. One change I made was to use my own Export Web Map Task. In viewer.js, I changed: ...
1
vote
1answer
122 views

Arcgis API for Javascript: how to change color of simple point marker using colorpicker

as title states im having a hard time changing the color of my simplemarkersymbol using javascript. I have read that the format of color needs to be [r, g, b, a] which I have a color picker giving me ...
1
vote
1answer
350 views

Fixed Zoom Extend For Overview Map on ArcGIS Server JavaScript API 3.8

Can some one please let me know if it is possible to have the Map Overview with Fixed extend and none zoom in or out functions? I know this was not possible on v.3 but how about v3.8? Thanks