The ArcGIS API for JavaScript is web mapping API from Esri.
2
votes
2answers
124 views
Insert a loading message into DataGrid
I'd like to show a loading message (Loading...) that shows while the datagrid is being populated.
It would show when the search button is clicked and disappear when the grid results have populated.
...
1
vote
2answers
253 views
Load One Layer from ArcGIS Server MapServer
I am pretty new to ArcGIS Server and am building a map applications using the Javascript API. I can easily load the map layer below by adding it as a ArcGISDynamicMapServiceLayer
...
1
vote
1answer
103 views
Geodata Service in ArcGIS Java script api (3.1)
Can I use Geodata service in ArcGIS JavaScript API 3.1 ???
Background : I have simple map service and the all attribute data is stored in Sql Server database. I want to perform query operation on map ...
4
votes
2answers
322 views
ArcGIS JS API Edit Toolbar permits MOVE but not EDIT_VERTICES or ROTATE - JavaScript error thrown
I'm putting together an ArcGIS (v10.1) JS API (v3.2) application and I've hit a snag in drawing / editing functionality.
Users can draw a new geometry or edit an existing one. I'm using the draw and ...
2
votes
2answers
660 views
Customize the legend elements
I want to customize the legend box elements .Please check the screenshot (I want to remove the highlighted information ...its the map service name and symbol in ArcMap)
How its possible? Is there any ...
1
vote
1answer
220 views
Unable to removeLayers from Map
I was trying to create a FeatureLayer from the features returned from the ViewShed GP and I was successful at doing it. So when I click on the map, that featureSet is sent to the GP Tool and the ...
4
votes
2answers
400 views
ArcGIS JS Api: Getting information by location from multiple layers
I have two layers published in my ArcGIS Server 10.1 server. One is a polygon layer representing the World map by country and the other is a point layer depicting cities.
Please, note that cities ...
2
votes
2answers
114 views
How to project US States in Transverse Mercator [duplicate]
Possible Duplicate:
Layers having the same coordinate system should overlap, but they don’t. What’s wrong?
I created two different MXDs, one for City of Tucson and another for US States. If ...
7
votes
3answers
394 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 ...
2
votes
1answer
414 views
ArcGIS Javascript: upgrade ComboBox to FIlteringSelect using ItemFileReadStore
I would like to upgrade a web app I am working on from v2.1 to v3.1 of the Javascript API (I have tried 3.2 but I am getting some very odd rending problems, so I'm settling with 3.1 for now...)
One ...
1
vote
1answer
237 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 ...
0
votes
1answer
334 views
ArcGIS JavaScript API layerDrawingOptions seem restricted to 1 option, and it doesn't have any effect
I have two problems with ArcGIS Server's (10.0) dynamic layers when calling Layer.setLayerDrawingOptions from v3.2 of the JavaScript API.
1) It doesn't work. I set the layerDrawingOptions array for a ...
1
vote
2answers
237 views
Enable FIND in ArcGIS Server 10.1
Trying to get a FindTask working via this sample and the only difference between my code and the samples that I can see is that the sample data has a find operation enabled.
I can't find in my server ...
1
vote
1answer
383 views
create buffer around locator-derived point
I am trying to create a buffer around a point derived from a locator search, using this example:
http://help.arcgis.com/en/webapi/javascript/arcgis/help/jssamples_start.htm
..but I am getting no ...
0
votes
1answer
660 views
Feature Layer from JSON file
I would like to project my shapefile information on the maps. I converted my shapefile into a JSON file. How can use the Json file to create a featurecollection object in the ARCGIS Javascript API. ...
2
votes
1answer
173 views
Event for Selected Feature when Editing?
Are there Events in the ArcGIS JavaScript API that I can use to get the selected features being used by the attribute inspector and when features are added to the map?
I am using the editor widget in ...
1
vote
1answer
189 views
open current selection's tab in tabbed infoWindow container: ArcGIS Javascript API
I am updating a webApp using ArcGIS Javscript API 2.1
I have an infoWindow with tabs which shows all of the features in my map. I built it based on this example:
...
0
votes
0answers
134 views
infoWindow does not open on initial page load (ArcGIS Javascript API)
I am working on a webapp using the ArcGIS Javascript API. I noticed that when I first load the map (currently living on a development server), the infoWindow does not open (when clicking on a ...
1
vote
1answer
191 views
load map parameters after opening new window
I am trying to open a new window from an existing window, which will contain a map with an extent derived from the original window. In other words, the user will zoom to an area in the original ...
2
votes
2answers
498 views
“TypeError: Unable to draw graphic (geometry:null, symbol:null)” after adding tiled and feature layers
I'm seeing the following error when attempting to add a tiled and feature layer to the same map when using the ArcGIS Server JS API 3.1:
TypeError: Unable to draw graphic (geometry:null, ...
0
votes
2answers
332 views
Toggle Visibility of Features in FeatureLayer
How to toggle the visibility of features in a feature-layer using check-boxes .I have grid containing check-boxes in a columns representing each feature in Feature-layer and so if I check off the ...
3
votes
2answers
459 views
Does the ArcGIS JavaScript API let me build / package my application using Dojo?
I'm currently getting to grips with the new (3.1) ArcGIS JavaScript API and how it bundles Dojo and relies on Dojo's Asynchronous Module Definition (AMD) approach.
I'm familiar with AMD and recently ...
2
votes
1answer
179 views
Clustering Point for StatePlane WKID 2236
Does anyone have an example to point me in the right direction to utilize Clustering with the ESRI JS API working with a State Plane wkid: 2236? I want to provide a solution for an internal ...
5
votes
1answer
217 views
Unclear on proxy used for AJAX in Javascript
I do understand how the proxy helps in transferring the XMLHttpRequest between the ArcServer and the Server (IIS/Apache) but where I am confused is that the first time the Html Doc loads, doesn't the ...
2
votes
2answers
770 views
ArcGIS Javascript API - Refresh
The ArcGIS Javascript API has a nice refresh interface for ArcGISDynamicMapServiceLayer:
var dynamicMapServiceLayer = new ...
0
votes
0answers
181 views
Calculate extent for feature layer
I have a polygon layer consisting of 58-60 thousand records.I am displaying small number of records(2-3 thousand) using "setDefinitionExpression" expression .When I add layer at the same time i have ...
5
votes
1answer
169 views
Is it possible to install ArcPy on a server for use in a geoprocessing web application?
I have a website on my intranet and would like to add some geoprocessing tools to it with Python.
Many Users will not have Arc installed on their machines, so I think I need to have the scripts set ...
4
votes
1answer
253 views
ArcGIS Online without basemap
I am trying to create a Web App, using the ArcGIS Online feature of downloading the javascript code, with the map id being used for connecting to the ArcGIS Online. I was able to do that successfully ...
0
votes
2answers
2k views
Differences between ExtJS and Dojo Framework
I have been using OpenLayers and the ESRI's JavaScript API and found that both using different set of JavaScript libraries have some implications on the quality of application that they deliver. Dojo ...
1
vote
0answers
68 views
locator service to use with ArcGIS Javascript API v2.1
I am hoping to find a locator service that will locate by address or intersection, and that will work with version 2.1 of the ArcGIS Javascript API.
I tried this locator given in the examples, which ...
2
votes
1answer
138 views
Dynamic rendering polygon , point, line feaures
I have Feature Collection consisting of features having id,color_code and etc as attributes.I have to render this feature as with the color mentioned as color_code in the attribute list.Is this ...
1
vote
1answer
185 views
Query a polyline layer using arcGIS's Javascript API
I'm attempting to query a polyline layer using the ArcGIS Javascript API I all ready have a lot of experience doing this with Point layers. So I set my Polyline layer up the same way and stopped and ...
2
votes
2answers
207 views
Fundamental concepts of ESRI Javascript API
I am building a Web Application for the first time using the ESRI's Javascript API and wanted to know the basic fundamental concepts that I should keep in mind?
1
vote
2answers
244 views
How to get an ArcGISTiledMapServiceLayer + WMSTLayer based on same service to align?
The image below can be obtained by adding WorldTimeZone layers to the JSAPI map:
wmtsLayer = new ...
1
vote
0answers
158 views
esri.dijit.popup custom layout
I'm looking for a way to customize the layout of popup.
What is asket to me is to change the defined labels of navigation inserting a custom string and move and change the icons to navigate
the first ...
1
vote
1answer
319 views
Overlaping graphics not visible in featureLayer
I have constructed featureCollection from Json and feature collection has 44 features. I have given this feature collection as input to the Featurelayer which is showing only 32 graphics objects of ...
1
vote
1answer
438 views
ArcGIS API JavaScript, Flex, and Silverlight updated comparision
Does anyone know of a site, blog, etc. that constantly updates a comparison between the various ArcGIS APIs for each new release of the API?
1
vote
2answers
554 views
Convert spatial Geographic data from sql server 2008 to Json
Is there any example to convert spatial data (point,line,polygon) stored as geographic in sql server 2008 into Json and display data using Arcgis Javascript Api 3.0.I have tried converting geographic ...
0
votes
0answers
218 views
How would one write a ArcGIS JSAPI layer to access WMS service via a Tile Server?
I want to request small WMS tiles instead of a single image for the entire map viewport because I know the request is going through a Tile Service (TileCache). OpenLayers handles this with the WMS ...
0
votes
1answer
408 views
ArcGIS JS API Pop-Up w/TabContainer
I am attemtping to call a dojo tab container within an ESRI pop-up. The code that I have (see below) is able to create a pop-up with a tab container and the contents, but also creates three 'dead' ...
1
vote
4answers
1k views
Prevent drawing of overlapping point symbols - ArcGIS Server/Javascript API
Is there any way in ArcGIS to prevent symbols from being drawn when they overlap each other? I know this is possible for Labels using Placement Properties/Label Weight, but I can't seem to find ...
2
votes
0answers
189 views
Anyone have success with OpenLayers and ArcGISCache?
OPENLAYERS
Has anyone had success using OpenLayers and the ArcGISCache layer beyond the examples? I'd like to mix tiles with different resolutions and although they seem to scale correctly they do ...
0
votes
0answers
89 views
Overlay shapefile data on the Map using Esri arcgis Javascript Api 3.0
Is there any way to overlay the shapefile data containing in the subfolder of the solution on to the map control of ESRI's Arcgis javascript api 3.0.Thank you in advance.
13
votes
1answer
291 views
Are there any Javascript map labeling engines available?
Does anyone know of a javascript library containing functions that would allow me to generate labels for points on the map so that the labels don't overlap one another, and have optional leader lines ...
2
votes
0answers
73 views
finding a location on a line using a point and a relative distance with arcgis js api
The problem I'm trying to solve is to find a point on a line given another point on the same line and a distance from the same point. I've been looking on the various RouteTask examples but they ...
0
votes
1answer
132 views
Consume netcdf Data with ESRI Javascript API?
We've got loads of raster data that can be organized by time, so we thought packaging them into netCDF would be a good a idea. But we also want to serve out the data to a web application that ...
0
votes
0answers
115 views
Error publishing gp model with python script as a service
I'm attempting to publish a toolbox to ArcGIS Server. The toolbox contains a model and a custom python script. The model calls the script. It runs fine in the desktop but when I publish as a service ...
1
vote
1answer
431 views
ArcGIS Server 10 Javascript API Offline
Is there anyway to have all the required files of JS API ? because i have a local application and the user wont be able to have the resources from serverapi.arcgisonline.com
0
votes
1answer
149 views
Is dynamically changing a datasource possible in arcgis js api?
I've posted a related question is in the ArcGIS Desktop forums, but hasn't gotten any replies yet. In that case, I would like tackle this in another way, which is dynamically changing a datasource ...
1
vote
1answer
1k views
automatic zoom to layer in arcgis js api
I'm trying to zoom to layer automatically as soon as the map finishes loading using the guide here. To be clear, I'm only loading one layer and just want to zoom in on one of the layers provided by ...
