Use this tag when ArcGIS API for JavaScript is the web mapping API that you are using from the ArcGIS platform.

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2answers
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Info (data from fields) from multiple overlapping features in popup element in ArcGIS JavaScript API

I'm just trying to do a simple task. I have a point file with numerous overlapping points. When I load the service onto ArcGIS.com (their online mapping site) and enable popups and click on a point ...
0
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0answers
551 views

What causes an Out of Memory error in ArcServer?

I'm creating a web app in the ESRI JS API and have recently added a 2008 FIRM service to the app. I cached the service. When I would try and click and identify certain flood zones I get an error in ...
2
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2answers
742 views

Is it possible to reproject KML using ESRI's Javascript API?

Specifically into NAD83. Google tells me that KML only supports WGS84, but I can't seem to find much info on being able to reproject KML using ESRI's Javascript API. Basically, I've got this base ...
2
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0answers
329 views

How to serve KML files from ArcGIS Server in AGS JSAPI 3.6

I have a javascript test page that adds a couple kml layers to a map and I can toggle them off and on. I seem to get info popups for free with KML. When I click on a point feature I get the data ...
1
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3answers
665 views

How can I retrieve the features in a layer without adding it to a map?

I am using the ArcGIS API for JavaScript. My layer of Point features is exposed through a REST service. I want to retrieve all of these features when the application starts up, then show different ...
1
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1answer
1k views

ESRI JavaScript API Print With Icon

There are plenty of questions related to printing using ESRI's JS API, however, I am looking for a way to utilize a printer icon to automatically fire the task. The samples show a print tool that ...
2
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1answer
1k views

How to run an Identify task on a WMS layer

I'm new to WMS layers, and am looking for a way to retrieve a layer's attributes when clicking on the map, using the ArcGIS Server JS API. The documentation is a bit sparse, but from this question it ...
7
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1answer
3k views

Can you dynamically set print options using ArcGIS JS API?

I'd like to create an option in my web application where a user can click on a print button and a list of options appears: Page template (already available via esri.dijit.print) Map Title Notes or ...
2
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1answer
2k views

ArcGIS Server js api - buffer query against polygons and not points

I'm using the below sample and i want to change the queried results from points to polygons http://help.arcgis.com/en/webapi/jav...ry_buffer.html Probably very simple but cant get my head around ...
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2answers
1k views

Different legend properties with ArcGIS API for JavaScript

I have a map template that I use to display a variety of feature layers and dynamic layers. I have found a snippet of code to add the legend to my map: //add the legend dojo.connect(myMap, '...
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2answers
145 views

Need to convert xy values to features in feature service using ArcGIS Server javascript API

I need to convert XY values in a textfile which the user uploads into point features(not graphics) in a feature service using ArcGIS Server Javascript API. The ARCGIS server version is 10.1 and API ...
3
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1answer
1k views

Tutorial for publishing and consuming toolbox using ArcGIS Server 10.1

Is there a simple tutorial for publishing and consuming toolbox using ArcGIS Server 10.1. In 10 I can just right click and publish my tools but in 10.1, things seems to change a lot. May I know if ...
4
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2answers
2k views

Export dojo datagrid results to csv in javascript web application

I have created a web application using the esri javascript web api. I populate a dojo datagrid with results returned from a querytask. My question is, how do I export the results to a csv file? I ...
1
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0answers
256 views

ArcGIS map service not resizing for print-friendly page

( I asked this same question on ArcGIS forums, with no response...I hope someone here can help!) I am using ArcView, ArcServer 10.0 and the JS API v3.1 (so no print function) ... I have an app where ...
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0answers
383 views
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0answers
813 views

Looking for ArcGIS API for javascript and Jquery samples

I'm new in ArcGIS javascript API .I found tons of samples of ArcGIS javascript API and DOJO . it was very interesting for me but i know Jquery and i'd like to use Jquery to develop webgis.Is there ...
1
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2answers
436 views

Set custom extent in ArcGIS JSAPI 3.4/3.5

I am using ESRI suit 10.1 and ArcGIS JSAPI 3.4/3.5. I want to set custom extent (for India) for this map and trying to assign the coordinate in center but its not getting proper map. In previous ...
7
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2answers
23k views

How to make heat maps?

It might beginner question regarding heat maps..I want to prepare the heat maps so what parameters are required for that?? I gone through following posts about heat map..but I did not get exact idea.....
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1answer
984 views

ArcGIS JS API Legend Dijit not refreshing correctly

I have a web application built with v3.5 of the JS API. I have some Jquery functionality that changes the map being built based on user input. My problem is that I can't get the legend to stay in sync ...
1
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1answer
131 views

ArcGIS JS Modular Feature Layers? Possible?

My ultimate goal is a map which can toggle the visibility of layers on an ArcGIS map. However the data I need to use is not available as a feature service, I have to build it programatically from ...
-1
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3answers
767 views

Disable a button until selection is made [closed]

I have this section in my website: There is a drop down list of environments and an area for a user to input a Zip Code. What I am trying to achieve is making the button disabled until a selection ...
7
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2answers
2k views

Styling a Chart within a Popup

I have a dojox bar chart on my app, that is populated from a QueryTask everytime the extent changes. I am making use of the Tufte theme (the only one that has a transparent background), and ...
3
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0answers
179 views

ArcGIS Javascript API - Looking For Styled Navigation Plugin/Widget

I am looking for a fancy navigation plugin to use with the ArcGIS Javascript API. Something along the lines of the Navigation Widget (see image below) available in the Flex Viewer would be great. ...
2
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1answer
1k views

ESRI JS API 3.3- setExtent, when called twice, same code, different behavior, jumps

Our map has a toolbar 'home' button with code that grabs extent values from a config file, creates an Extent object from those values, and passes the Extent object to the map's setExtent function. We ...
0
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1answer
98 views

GCS_WGS_1984 Map in Esri Javascript

I created a dynamic map service in Arcmap and published to my server. The spatial reference used: GCS_WGS_1984. I used the javascript without basemap to display in a html. I cannot do a centerandzoom()...
2
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1answer
551 views

ESRI World Light Gray Base Map JavaScript - Prevent zoom out no more than the full extent

It is my first attempt to use JavaScript and the ESRI products. I am using the World Light Gray Base map for my first web GIS application. I have a question about the map full extent method. I would ...
0
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1answer
578 views

Show pie-chart values & legend in info-window for AGS_JSAPI 3.4/3.5

Currently I am going through this example and trying to insert values in pie chart (I have added that screenshot and want to show values & legend in the info window) I am using ArcGIS Suit 10.1 ...
3
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1answer
306 views

Debugger for ArcGIS Java Script API 3.x

It might be very basic question.. I am working on ArcGIS Java Script API version 3.2/3.3 and using IDE as aptana & notepad++(Currently testing all applications on Firefox and using Firebug while ...
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2answers
448 views

JS API WebApp Zoom Problem in IE8

I implemented a zoom to feature extent function in my code, it works fine in new FireFox, Chrome, and IE10, but the tester's are having troubles with it in IE8. I noticed that all the data shows up on ...
2
votes
1answer
3k views

How to setup proxy and use “POST” method when executing Geoprocessing Service in ArcGIS Server Javascript API

I am passing five featuresets to a ArcGIS Server Javascript API. When I do that I get 'Deferred Object not defined error'. Then I tried to use dojo.Deferred(). At that point the error goes away. But ...
1
vote
1answer
1k views

ArcGIS JavaScript API: How to add a CSV as a Layer?

I've created a map on ArcGIS online, adding a layer by uploading a csv file. This works fine, see map at link http://www.arcgis.com/home/webmap/vi...1ba43a0256c06b. Now I'm trying to simulate this in ...
0
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1answer
102 views

Need help in Geo-RSS

I am new to GeoRSS (& RSS also) and I have created small sample which displaying latest earthquake on map. According to GeoRSS definition/concept, it is showing the feeds across the world using ...
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0answers
28 views

What is a simple way to create a popup table on map

Using arcgis javascript, is there a way to create a popup table after i perform some processing? Basically my user will select an extend and all address that fall within the extend will be shown.
0
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1answer
71 views

How to select a polygon feature on mapservice?

I manage to publish a mapservice with lots of polygon. I wish to select a polygon and see its attributes. May I know how to I perform that with javascript API? There doesn't seems to be a straight ...
1
vote
1answer
283 views

Can I use a Esri geocoding service with my custom basemap?

I am looking at the JavaScript samples in here. I am searching some street by search bar. But not zooming to street, it only viewing city. I have a custom tiled map service layer in my server. Can I ...
1
vote
1answer
2k views

Problem with loading ArcGIS Javascript API sample locally

I'm new to the ArcGIS Javascript API and I'm trying to set up a local development environment for a web application. I'm having trouble with getting on of the example scripts provided by ESRI to load ...
3
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1answer
1k views

ArcGIS javascript API: A way to position Dynamic Service layer on top of Graphic Layer?

I have 3 layers: Tiled based map DynamicServiceLayer with ~1000 points Graphics layer with ~20 polygons I really need the DynamicServiceLayer to be on top of the graphics layer (point must be on ...
7
votes
2answers
3k views

How do I get that polygon from Javascript ArcGIS API?

I would like to have a user draw a Polygon (or Line) onto a web map with the Javascript ArcGIS API drawing tools. For the life of me I can't figure out how to pull that polygon from the client and get ...
0
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2answers
782 views

Zoom to Results on Map

I made a web app that displays delivery routes associated with a user-input zip code. My question is, how can I get the map to zoom to the results? Here is my code. Im thinking of some sort of zoom-to-...
2
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5answers
3k views

Convert geographic coordinates to UTM zone 29N with Javascript

I have an issue converting lat longs to UTM with the ArcGIS javscript API. Lets say that I have a map, based on the UTM zone 29N, also known as WKID 32629. I have a known set of coordinates from a ...
0
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1answer
1k views

ArcGIS Javascript example for geometry services?

I have a client that wishes to show him all the geometry services example in Javascript API http://help.arcgis.com/EN/ARCGISSERVER/10.0/APIS/REST/geometryserver.html ... I'm new to Javascript and ...
2
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1answer
2k views

ArcGIS JSAPI selectFeatures on feature layer with “stacked” features only returns one feature

I am using the selectFeatures function to launch a popup when clicking on a feature. Because of the nature of my data, many of the features (street segments) have coincident geometry (they are stacked ...
1
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1answer
547 views

ArcGIS JavaScript API filter raster dataset

I have around 1000 rasters (b&w tiffs) and most of them overlay each other. At this moment, I'm holding them in mosaic dataset and I want them to be displayed in my javascript webapp. I am able to ...
1
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1answer
195 views

ArcGIS API For Javascript - Custom DynamicMapServiceLayer Image Being Distorted In Map

I am having some trouble with a custom DynamicMapServiceLayer that I hope someone can either help me out with, or explain what is happening... On the application I am currently working on, there is a ...
2
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0answers
169 views

Jsonp Callback error

Recently we have started migrating application from Javascript API 3.1 to 3.5 and we are finding this jsonp error coming sometimes during adding the layer.When we add the layer we also zoom to the ...
4
votes
1answer
302 views

Is it possible to implement sticky move tolerance in a ArcGIS JavaScript API application?

We are working on a project in ArcGIS JavaScript and is going fine. We want to add sticky move tolerance to our project so it will not be so easy to move features on the map. Is it not possible to ...
1
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1answer
408 views

How to create a drop-down list of geoprocessing tasks?

I need to construct a drop down menu with each choice enabling a different geoprocessing task to run over my script. <select id="myList" onchange="environment()"> <option>Select..</...
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1answer
70 views

Reference Error: selectZIP is not defined

In Firebug I keep getting this error when I try to click a button I made. <button type="button" onclick="selectZIP()">Execute</button> I declared a function called selectZIP in a .js ...
8
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2answers
2k views

How to use the ESRI JS API to map SQL Server Spatial Types without ArcGIS Server

I have heard of people using the ESRI Javascript API to create webmaps with spatial data from SQL Server or other RDBMS's. From what I can tell, they are not using ArcGIS Server as a middleware. In ...
2
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1answer
552 views

Add button to map

I know this is a a stupid and direct question. How do I add a button to a normal map? Example: http://developers.arcgis.com/en/javascript/samples/map_simple/ I'm finding a way to make a button ...