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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0answers
48 views

ArcGIS Javascript - Editor API methods?

I was looking at the API for the ArcGIS Editor widget (esri.dijit.editing.Editor), and I couldn't find a list of methods that are on the widget. I've seen other examples online that call destroy(), ...
4
votes
1answer
349 views

In clause in Query

I am using ESRI JavaScript API 3.6. I want to perform a query operation on the fields returned by the rest service. As far as I know and have read, we can use like and = operators to query single ...
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2answers
428 views

ArcGIS javascript API 3.6 How to prevent .on adding graphic layer from eliminating popups on other layers

I have am using mouse events to add a new graphic as such. paCounties.on("mouse-over", function (evt) { var highlightGraphic = new Graphic(evt.graphic.geometry, highlightSymbol); map.graphics.add(...
4
votes
1answer
2k views

Setting proxy url for larger request [closed]

When I query for larger features I get esri.config.defaults.io.proxyUrl is not set error. Can someone please explain why proxyurl is needed, how I should set it up, what should it point to, and any ...
3
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1answer
769 views

TitlePane not rendering - working with basemapGallery sample code

I am attempting to implement the basemapGallery code found in the API samples here. There seems to be an issue with the TitlePane into which my basemapGallery is nested. It simply does not render. ...
2
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1answer
305 views

Migrating to ESRI js version 3.2 from 3.6

I have to migrate to esri js api 3.2 instead of 3.6 since 3.2 uses dojo 1.7 , what are the pros n cros.If change the code which is written in 3.6 to 3.2 i.e api reference then my code breaks , any ...
2
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0answers
209 views

Populate print template title text from a dojo textbox

I have a print widget that starts up great. It's based on the typical ArcGIS print widget sample. However, I want to tweak this a bit. There is a "titleText" property in the layout options that I ...
2
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2answers
2k views

How do I hide a feature layer service

I'm only just getting into dojo, so I have what most would probably consider a very basic question. I've built my own legend in a div and added divs for the legend items. This is all quite manual, ...
0
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1answer
747 views

Cached Map Services concept and feature layer

I am having performance issue in my application. My feature layer has 220 polygons, but when I load the map with the feature layer, the browser hangs. On the advice of forum experts, I have now ...
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0answers
189 views

Create Materialized View to Flatten ArcGIS JavaScript API Database

I'm doing a project using ArcGIS JavaScript API v3.5 hosted on ArcServer v10.1. While reading the question below, remember that I do not have control over the datasource and cannot just create a ...
0
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1answer
509 views

ArcGis Map hangs when i add Feature Layer

I facing this critical issue which i am not able to solve.When i create map object using ArcGISDynamicMapServiceLayer then things work fine but since i need lot of graphics and want to handle user ...
5
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2answers
964 views

Loading custom dojo and Esri

We have to develop an application which will have lot of rich ui along with a map. For the map, I am using the arcgis javascript api which includes dojo. For UI components other than the map, I want ...
0
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1answer
321 views

Modify Map Service Symbology via Esri JavaScript API

I have a JavaScript application built on the Esri JavaScript API that is consuming a feature service and a tiled map service from ArcGIS Online. I developed a widget that allows the user to change ...
2
votes
1answer
2k views

displaying scale of dyamic map service layer using ArcGIS JS API

In ArcGIS JS API, I would like to know and display the scale of a dynamic service layer by using the onExtentChange event, but the LOD argument is only valid for tile map services. Is there an ...
5
votes
1answer
3k views

How to change a FeatureLayer's symbols?

I did this: dojo.connect(featureLayer, "onUpdateEnd", function() { var defaultSymbol = new esri.symbol.SimpleMarkerSymbol().setColor(new dojo.Color([0,0,255])); dojo.forEach(this....
0
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2answers
1k views

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 ...
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0answers
559 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
votes
2answers
744 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
334 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
669 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
vote
1answer
2k 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
votes
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 ...
5
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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
votes
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 ...
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0answers
260 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
384 views
2
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0answers
833 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
439 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 ...
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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.....
0
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1answer
992 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
133 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
votes
3answers
790 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
votes
0answers
180 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
votes
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
99 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
votes
1answer
554 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
votes
1answer
581 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
votes
1answer
310 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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vote
2answers
450 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 ...
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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 ...
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1answer
103 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
285 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 ...