Forum: ArcGIS API for JavaScript

I initially posted this question in the 10.1 beta forum but thought this might be the better place for it. I'm having problems toggling the...

Been looking around but can't find the documentation for ArcGIS.com legend service. Anyone know where it is?

I've new to the world of JavaScript and I've been looking at some of the ESRI applications/Templates (ex. Service Request for HTML 5 application) to...

Hello, I have a identify function that is working when I select one feature on the map at a time. The results are then sent to a datagrid. I would...

I normally use the Silverlight SDK so I understand the map layers and the QueryTask and zooming to the returned features. What I would like to do is...

i'm adding a feature layer service via the js api. i'm getting the following errors/warnings... Unexpected value NaN parsing x attribute....

Hello, I want to add cool pan effect to my maps (like in bing & google maps). example: http://mootools.net/demos/?demo=Drag.Scroll anyone know how...

Hello! If I declare a ArcGISTiledMapServiceLayer var tiledMapServiceLayer = new esri.layers.ArcGISTiledMapServiceLayer(routeMap); var...

I am aiming to make an application in which user can do drawing...Its obvious that I will be providing some basic drawing tools like point, line,...

I am trying to create an application similar to the ESRI citizen request sample. I am running into a problem where I am unable to apply my edits. ...

Hi, I'm developing an WebGIS application that has to be able to edit some alphanumerical data that is related to the geographical data. The...

Hello, Does anyone have advice on how to export the contents of a dojo.datagrid to a .csv file or excel spreadsheet? I am needing this function in...

Hi, I have a problem to use kml file in my webpage. it shows the alert "Sorry.No feature found in KML file.". But when I try to create simple...

Hello, I am wondering if anyone knows how to project the ArcGIS Online Basemap into a projection other than web mercator. Cheers

Hi all, I am displaying multiple feature layers in my app and would like to highlight the geometry onmouseover for whichever layers are visible at...

As we're seeing new Builder applications be released for the Silverlight and Flex Viewers, are there any rumblings of plans to release one for...

The constant shuffling of order and maps present in the Basemap Gallery is quite annoying. I wish a basic Basemap Gallery was set, and then if we...

Hi, In Silverlight API (map.rotation = double value;) we can rotate a map very easily, but I need to do that in JS Api. Is it possible in JS...

I'm seeing a problem with the centerAndZoom method for the map. The code is pretty straightforward: map.centerAndZoom(pt, 0.1); But instead of...

Does anyone know any sources for live (dynamic) weather rasters that can be consumed using the javascript API ? The question comes up...

Hi all, Let me preface this with the knowledge that my skills in javascript are "enough to cause trouble" at best. With that in mind, I have the...

Anyone out there have any success getting line (polyline) features to union/merge when using the Editor Widget's edit toolbar union tool? When I...

How can I programatically select the theader in a dataGrid? Should seem simple and straightforward, but I cannot make a widget that will event...

Has anyone had any success with toggling the visibility of a KML layer? I can get a KML layer to display on a map with no problem. I've been able...

map.setExtent(esri.graphicsExtent(SearchPar.features).expand(5.2), true); The application focuses on the area of the map the end user selected and...

Hello, When I turn on a dinamic layer, with a tiled layer as a base layer (orthophoto or DTM), it moves diagonally respect of the base layer when...

Hi Guys, I have a long running Geoprocessor task based on Python code on the server. I am starting the service with : var gp = new...

Hello, I was tried to load all my layers with esri.layers.FeatureLayer, but some features are not loaded. When I switch to...

I currently have a simple example working where I can enter a string into a text box and return the features where that string matches a field from...

Hi, Now I am trying to show icon/image at the start and end of the route but i can't manage to show them. please someone help me if you know how ...

Hi all, I would like to display dynamic mashup layer on onemap(X,Y coordinates from my database) but the example is just only from the theme....

I am creating a thematic layer represent crime count by county (county shaded different color based on the count). I am planning using feature layer...

I have been working on an ESRI JS template. It runs fine in Fire Fox and ok in Chrome but it will not even load in internet explorer. Any ideas why...

Hi, I'm stuck in what seems to be an easy operation but couldn't figure out why the FeatureLayer wouldn't display. If I comment out 'mode:...

hi everyone! I am trying to add image for the start and end of the route as below but it only draw the route but image is not display. Someone...

is there anyone that got this one solved? how to draw a line arrow instead of a polygon arrow? any suggestions how to start?

Hi, My application has a function that performs a query based in the current map.graphcis. If there are more than 1 graphic I perform a union, and...

building from the example here: http://help.arcgis.com/en/webapi/javascript/arcgis/demos/find/find_map_datagrid.html I have a dropdown menu, to...

Our group is try to convert from a Google API and base map over to the Bing base map and ESRI JavaScript API. I finding it difficult in finding...