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

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Does Configurable Map Viewer (CMV) support custom symbology for operational layers?

I have looked through the documentation, browsed the widgets and searched here on gis.stackexchange. I can't find any information regarding being able to override the default (published) symbology of ...
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1answer
75 views

esri/dijit/Search multiple sources not updating drop down list

I am trying to reproduce the tutorial on one of my own layers Here I have put in one of my own layers <!DOCTYPE html> <html><link rel="stylesheet" ...
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1answer
53 views

Can I use esri-leaflet together with arcgis api?

I am not sure I have understood the co-existence of arcgis javascript api with the esri-leaflet library. Can I use leaflet together with the javascript api. For example can I have my map built with ...
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1answer
213 views

How to append result to Geocoder text box using ArcGIS JavaScript API?

I want to append result of a custom search in a Geocoder text box in ArcGIS JavaScript API by overriding the default result. I have written the below code for this, but I am not getting a ...
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1answer
447 views

Geoprocessing tool not executing when Map's SpatialReference is Web Mercartor

I am facing a strange issue when trying to execute GP service when my map's spatial-reference is Web Mercator. I appreciate all help. I have a JavaScript API application. Initially I only had my map ...
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1answer
408 views

Using ArcGIS.com map that is not shared with everyone from ArcGIS API for JavaScript?

I like to use the ArcGIS.com to create a map with operational layers on top of a baselayer. I would like to have the Content and Map as private but to show the map in an application built with ...
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1answer
371 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 ...
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2answers
792 views

Explode clusters of overlapping points in ArcGIS Javascript API

In my map application built on ESRI's javascript API there are a number of points that share a lat/long. I need a way to allow the user to see all of the points at a specific location by exploding ...
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2answers
694 views

Point clustering only works for part of an area?

I am using the 3rd party scripts for point clustering as published by Globoserve, http://globoserve.posterous.com/ . I followed the instructions to the letter - and just replaced the queryTask ...
4
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1answer
933 views

ArcGIS JS API: Convert ESRI Date Type into String

I am following this ESRI tutorial to display information from a related table for the selected features. The example in itself for my project works fine, however, my data include two Date fields and ...
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0answers
53 views

Shapefile to ArcGIS JavaScript JSON format? [duplicate]

Possible Duplicate: How to convert SHP into GPX or JSON? We're in the proces of adding a new feature to our Web Application where we employ the use of ESRI's ArcGIS Javascript API alongside ...
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1answer
25 views

Graphic Layer graphics redraw incorrectly after map zoom event

I have a web map application which adds arrows onto street segments signifying direction as a Graphics Layer. The direction of each arrow is calculated by this process: 1) build an array of the street ...
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1answer
153 views

ArcGIS Javascript How to filter TOC

I am very new to ArcGIS Javascript and have been reading some samples from the API. So pardon my ignorance and I hope I am asking the right question. I am using ArcGIS JavaScript 3.5 API and ...
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0answers
47 views

IWorkspaceEdit2Proxy equivalent in ArcGis Javascript api

Is there any equivalent for IWorkspaceEdit2Proxy in JS ArcGis API ? I've gone through the whole JS API documentation and haven't seen anything that would help to implement grouping edit operations. I ...
1
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1answer
41 views

Multiple Attribute Tables - CMV

I am trying to add multiple tables using tabs to one of my viewers but can't get it to work. Below is the code that I have added to my viewer.js widget option (it adds a table for 'Site 2' but not ...
2
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1answer
245 views

Define spatial reference of layer in ArcGis JavaScript API

I get an error "Map: Geometry (wkid: 3301) cannot be converted to spatial reference of the map (wkid: 4326)" when I want to add only graphics layer. I found that spatial reference for a map is defined ...
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0answers
21 views

How to retrieve the results of a map service query as tiled images ?

I have a map service with 100k ++ points. I am using feature layer, and definition expression to perform filtering. The performace is poor. I have tried clustering but it still struggles since there ...
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1answer
134 views

ESRI ArcGIS JavaScript API - get client ip address

I have a need to direct to url a if the client is inside the local area network or url b if the client is outside the lan. Is it possible to determine a client ip address using plain old html and ...
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1answer
27 views

Querying ARCGIS to find feature having specified point

I am trying to query features by point, so that it returns a feature that CONTAINS the point given. With the screenshot below, you can see that inspite of giving all the fields correctly, the server ...
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1answer
59 views

Variable buffer radius in ArcGIS JavaScript API?

I'm hoping someone can help with this, I'm trying to combine the following Esri samples, to end up with the ability to create buffers based on a variable radius, that will then query data within the ...
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0answers
97 views

How to generate exportable report from web map (ArcGIS JavaScript API)

I would like to build a web map using ArcGIS JavaScript API containing 1 layer of polygons & 1+ layers of points (or lines) contained within said polygons. I want this to be enabled with some sort ...
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3answers
1k views

Map Application Requires Refresh to Initialize

I tried this question over on StackOverflow but didn't get any answers. Hoping you all might be able to help. Creating a web mapping application in Javascript/Dojo: When I load the app in a browser ...
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2answers
2k views

How to trigger a hover event for map graphics in ArcGIS Javascript API?

I want to trigger an event when the user hovers over a geometry that they drew. I know how to set up hover events for DOM objects, but not for graphic elements within the map window.
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1answer
38 views

ArcGIS API for JavaScript RouteParameters vs REST API

I have the network analysis service and I need to get the route between two points, but I don't want the single path polyline, but rather set of paths representing the edges it travels though (pretty ...
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1answer
63 views

How to access feature layer properties in an array in arcgis javascript

I can't seem to access my feature layer properties in an array. I am adding my feature layers to an array as such: dojo.forEach(globals.layers, function (addit, i) { ...
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1answer
25 views

Calculate print extent in arcgis from screen extent?

I am printing with preserveScale set to false as I need the extent on paper to match what is displayed on screen as closely as possible. Unfortunately the print server does need to fill the paper and ...
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2answers
177 views

Automate testing of web app based on ArcGIS JS API

So, there are multiple products that can let you automate testing interaction with web pages. I have used Selenium IDE for some time now and it works great for creating unit tests for HTML elements on ...
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1answer
1k views

Creating an AttributeInspector via JavaScript API v2.7

I'm trying to display an AttributeInspector when I click on an object from a layer. I'm following this sample, but I cannot get it to work. Here is my sample code: dojo.require("esri.map"); ...
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1answer
77 views

Call Identify Click Function on Dropdown Change

I am a web programmer with no GIS experience and I am working with a GIS specialist with no web service experience. I am using the JavaScript API 3.7 but I am not very familiar with the API. I have ...
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0answers
282 views

Dynamically set field information in popup template discussion (Automate the process)

I want to create a certain function to streamline some of my customization work. I work with a web app that's built using ArcGIS JavaScript API which contains a few layers. Each layer is configured ...
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1answer
41 views

Understanding URL that IdentityManager.findServerInfo() method expects?

Does anyone have experience working with the IdentityManager object in the JS API 3.9? I'm trying to understand what URL the findServerInfo() method expects. I've tried the base REST url, and ...
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0answers
66 views

Retrieve the attributes from a feature with IdentifyTask/IdentifyRequest (Javascript API)

So I'm building a GIS web application. I am able to get the result from IdentifyTask with the "oncomplete" function, the problem I am running into is how I can get the information back out of the ...
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1answer
33 views

Exporting map.graphics to image using ArcGIS API for JavaScript?

I'm developing a GIS Map Application, I'm using Esri JS API . I have a facility to highlight some parts in the map, however I'm wondering if I can - in any way - export these graphics into an image ...
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1answer
157 views

Duplicate source information from esri.tasks.PrintTask

We are trying out the PrintTask in ArcGIS Server 10.1 pre-release. When an Esri base map is enabled, we are getting source information in two places in the resulting .pdf. I can confirm that this ...
2
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1answer
771 views

ArcGIS JavaScript API: Does current extent match initial extent

In using the JS API, I need to detect if the current extent matches the initial extent. If no match, then I need to display a UI element ("Return to Original Extent"). The initial extent is cached in ...
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0answers
32 views

how to get the features of a definition expression without having to project them on the map

I want to perform a definiton expression on a feature layer and get the graphics/features. If I set the visibility of the layer to false, the features cannot be retrieved. Is there any way to get the ...
5
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4answers
4k views

Zoom to selection

I am trying to create an application, where in I want to zoom to selected features. Basically, I want to zoom to the extent of a selected point or polygon.
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1answer
58 views

How to add spatial reference ESRI:102100 as a custom CRS to Geoserver?

I've been struggling with this for over a week. I'm using the ArcGIS Javascript API to create a basic map application, and I'm trying to add a WMS layer from my geoserver to this application. The ...
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3answers
130 views

ArcGIS Javascript API - How to define spatial reference for WMS layer?

I'm just starting with the ArcGIS Javascript API, and I'm having some issues adding layers from my geoserver to my basic map application. I started with the WMS resource info sample from the ESRI ...
0
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1answer
69 views

ArcGIS Javascript Spatial Query with Lat Lng or X Y?

I am using Google Maps on the front end as all I need on this view is to show the points. When user clicks on the map in the view, it selects a point hence giving out lat and lng. I am trying to use ...
9
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3answers
3k views

How to query all records (>1000) and export to csv?

I posted in arcgis forum but never got any answer. Can anyone tell me how to solve this? Assume you have a vehicle tracking records from Oct.1 to Dec. 31 with wind speed information. All data is ...
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1answer
82 views

Near Geoprocessing service

I created a simple model that includes a near geoprocessing tool with a point feature layer as an input and a line feature layer as a near feature and it works perfectly in desktop. Now I would like ...
4
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2answers
3k views

Hiding infoWindow of ArcGIS API for JavaScript while using measure tool?

In my Javascript API Web application I'm using the infoWindow to query a parcel layer and display display information in a popup when I click the parcel. I've set this functionality to turn on and off ...
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1answer
55 views

Is ArcGIS JavaScript API and SDK free? [duplicate]

I wish to integrate my .NET web Application to ArcGIS via JS Web API but the application is for commercial use and at an organizational level. Can someone please give me an insight on: available ...
1
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1answer
2k views

Override infowindow Zoom To function or fire second event using ArcGIS JavaScript API?

The Popup of ArcGIS JavaScript API has a 'Zoom To' link on it that zooms you 4 levels closer to the linked feature. I'd like to fire another event after the default zoom to function executes. ...
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1answer
1k views

Overlaping graphics not visible in featureLayer?

I have constructed a featureCollection from JSON and the feature collection has 44 features. I have given this feature collection as input to the Featurelayer which is showing only 32 graphics ...
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0answers
33 views

browser crashes when loading legends at startup

After much perusing for solutions, I've decided to post my problem as a question. I'm trying to load the legends that are built into the ArcGIS Service Layers I'm using. I'm loading about 7 Dynamic ...
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1answer
52 views

Change the symbology of a dynamic map service in client

I am trying to use someone else's map service in my web map, but their symbology is atrocious so I need to render new colors through JavaScript API. I try the following (amongst many other efforts ...
3
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1answer
230 views

Dynamically rendering polygon, point, and line features

I have a Feature Collection consisting of features having id, color_code, etc as attributes. I have to render this feature with the color in the color_code attribute. Is this possible and please ...
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3answers
2k 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 ...