Questions tagged [dojo]

Dojo Toolkit is an open source modular JavaScript library (or more specifically JavaScript toolkit) designed to ease the rapid development of cross-platform, JavaScript/Ajax-based applications and web sites.

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13
votes
4answers
5k views

Which framework is best to implement an application robustly, using ArcGIS Server JS API?

Over on the Esri forum, user Matt Moyles suggested that the approach used in the Esri JS samples isn't suitable for robust development of a web mapping application using HTML, JavaScript and CSS: ...
8
votes
3answers
3k views

Moveable ArcGIS Identify Popup Window (Dojo)

I'm trying to get a popup window that identifies a location to be moveable. My code is similar to the API example: var popupOptions = { fillSymbol: new esri.symbol.SimpleFillSymbol(esri.symbol....
7
votes
1answer
5k 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 ...
7
votes
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 ...
7
votes
1answer
792 views

Duplicate items in the legend

I have recently created a web map that uses the legend snippet from the ESRI JavaScript API website. https://developers.arcgis.com/en/jav...et_legend.html It works great for the most part, but has ...
6
votes
3answers
8k views

How to Hide InfoWindow/Popup when "no information available" or when buffering?

I have an app that does some buffering, only problem is when I click on the map to put in the point/line/polygon vertices to do the buffer, I get popups at every mouseclick. It doesn't interrupt the ...
6
votes
2answers
2k 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 ...
6
votes
2answers
7k views

Error: Tried to register widget with id==legendDiv but that id is already registered

Getting the following error when running my app: Error: Tried to register widget with id==legendDiv but that id is already registered Not sure how to get rid of it. My javascript for the legend is: ...
6
votes
1answer
3k views

Using toggle button with ArcGIS API for JavaScript?

I am trying to use two toggle buttons which have been added to a map to toggle layers on and off in my simple web application. I am having problems getting the toggle button to respond when clicked or ...
6
votes
2answers
8k views

Auto resize map to 100% after content pane is removed in ArcGIS JSAPI

Been at this for hours and I can't seem to figure it out. I'm using AG-JSAPI 3.6 I have a map layout with a bordercontainer and two contentpanes, One is the map div and the other is the left div (...
5
votes
1answer
489 views

Why should I use AMD constructors in ArcGIS JS API?

It seems to me like this: var point; require(['esri/geometry/Point'], function(Point) { point = new Point(); } does the same thing as: var point = new esri.geometry.Point(); Is there any ...
5
votes
3answers
1k views

ArcGIS Javascript API on Wordpress 4.1

SOLUTION: For everyone interested: turned out the solution was moving all files that use DoJo beneath the jQuery UI files, so that jQuery UI is fully loaded before any DoJo stuff loads. Moved them all ...
5
votes
2answers
1k 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 ...
4
votes
2answers
555 views

Why is the Button code on the ArcGIS.com sample viewers so complicated?

I'm trying to modify one of the ArcGIS.com sample maps to add my own buttons, and I'm surprised at how complicated the HTML page is. Here is the code for the simple "Details" button at the top left ...
4
votes
1answer
593 views

ArcGIS Javascript API AMD require syntax and Dojo ContentPane compatibility

I am trying to recreate the ArcGIS Javascript API/Dojo ContentPane layout template shown here for my own custom application. I would like to switch from using dojo.require() legacy syntax to using AMD ...
4
votes
3answers
1k views

Make InfoTemplate moveable but still highlight attributes

I’m using the esri/InfoTemplate in the Javascript API to identify features. However, it gets anchored to the mouse click and cannot be moved around. Based on this answer I used dojo/dnd/Moveable to ...
4
votes
1answer
127 views

Takes Two Clicks to Select New Feature

I'm writing a web app using ESRI's Javascript API and a map I created in ArcMap 10.1 hosted on ArcGIS online (Feature Service, not WebMap). I have written the code necessary to print attributes in a ...
4
votes
0answers
172 views

Access SharePoint data via ArcGIS Web AppBuilder Custom Widget

I need to read and write data from/to SharePoint site via ArcGIS Web AppBuilder Custom Widget. Does anybody any experiences how to do it? I tried SharePoint REST API and putting a code from this ...
4
votes
0answers
205 views

How to move a point on a touch screen using esri map, dojo and javascript

I am new to map development. For touch screen devices, I need to add a point on an ESRI map and then move this point to other location on the map and get its coordinates.
4
votes
1answer
292 views

What would prevent ESRI JSAPI AMD modules from being cached?

I am using AMD style in the ESRI Javascript API (along with the esri application boilerplate: https://github.com/Esri/application-boilerplate-js). For some reason, the AMD modules from the js.arcgis....
4
votes
2answers
247 views

Style Print dijit menu in esri JavaScript API

Trying to add styles to a dijit is difficult enough, as I have to track down the classes it uses after it loads. I've managed to do that, but I'm struggling to find the appropriate classes to alter ...
3
votes
1answer
3k views

How to synchronously execute a queryTask

How can a queryTask be executed synchronously? I'd like a feature set to be returned instead of deferred object.
3
votes
1answer
715 views

Customizing ArcGIS API for JavaScript widget?

The default ESRI search dijit doesn't have all the functionality I need. Is it possible to get the default search dijit code and extend it and if so are there any guides on doing this? I couldn't find ...
3
votes
2answers
1k views

Getting event object from Draw Toolbar onDrawEnd using ArcGIS API for JavaScript?

I am using the Draw Toolbar in the Esri Javascript API v3.4 and connecting to the onDrawEnd event using aspect.after(drawingToolbar, "onDrawEnd", drawEndHandleFunction, true); I am using the Draw ...
3
votes
3answers
3k views

ESRI JavaScript API FeatureLayer Click Event

I am using FeatureLayers in the API to load in a layer. I have an info template set for the layer for identifying individual features. I am trying to disconnect the click event from the layer while ...
3
votes
1answer
2k 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 ...
3
votes
1answer
992 views

onLayerAdd function why dojo.connect?

I am building a map application, calling layers from an arcgis-server using the javascript api. Maybe I am being stubborn, but I am trying to minimize my use of dojo throughout this process. Much ...
3
votes
1answer
527 views

Any Open Source Extensions to ESRI JSAPI?

I'm looking for some functionality beyond what ESRI already provides in the JSAPI. For example, the ability to display the LOD in a tooltip on the zoom control. It seems like there should be a dojo+...
3
votes
1answer
2k views

change font size of elements in dropdown menu store

I am creating of list of building names from a query, which then populates a dojo.ItemFIleReadStore. This store then populates a dropdown menu (using dijit.Form.ComboBox), where the user makes a ...
3
votes
1answer
238 views

Synching Two ArcMap JavaScript webmaps to respond to panning

I am looking for some advice on how to approach a problem I am having. I am looking to build an ArcGIS webmap using JavaScript and HTML 5 that reacts to a user panning on two separate, synchronous ...
3
votes
1answer
214 views

Making Geoprocessing Service results table sortable using ArcGIS API for JavaScript?

Im aware a sort() function exists, just not sure where it should be placed in my code. I have a function that draws routes on the map and i'm getting my results that are in my table from those routes. ...
3
votes
1answer
1k views

Basemap Gallery Error - ESRI JS API

I'm getting an error when trying to switch basemaps in my application(right now only works in IE9). TypeError: Unable to get value of the property '_basemapGalleryLayerType': object is null or ...
3
votes
1answer
478 views

Inconsistent Identify Task- Explain this bug?

Through some console.log debugging I've located the exact line of code that is failing me but I'm not quite sure how to fix the problem. Basically, I have an identify function that queries the ...
3
votes
1answer
987 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. ...
3
votes
1answer
2k 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 ...
3
votes
1answer
280 views

How to flash a JSAPI map graphic only when contained in map extent [closed]

Using ESRI JSAPI 3.7 I'm flashing a graphic that works fine when the graphic is located within the bounds of the map extent (is visible). However, when you move the map so the graphic is located out ...
3
votes
0answers
4k views

Simple Dojo Pop Up Window

I'm working on my first web application using the JS API and am looking to add a simple tabbed pop-up window that can be called on the load of the page that can display map instructions and a general ...
3
votes
0answers
1k views

How to create a custom Attribute Inspector for mobile app using the ESRI JS API

I am making a mobile version of a JS web application I developed. I'm noticing though that the AttributeInspector widget by default uses standard dojo/form controls. This means that the form within ...
2
votes
2answers
516 views

Using legend with dijit/form/DropDownButton in ArcGIS API for JavaScript?

I am very new to the ArcGIS API for Javascript and am by no means a programmer. Nonetheless, I have been fairly successful at finding existing code and modifying it to my needs. That is, until now. I ...
2
votes
4answers
5k 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 ...
2
votes
2answers
682 views

Using Multiple Versions of ArcGIS API for JS in Same Application

We've a large web based GIS application running which uses an older version of ArcGIS API (v3.7) for JS. The ArcGIS JSAPI v3.7 is lacking some functionality which are available in v3.15. Now I also ...
2
votes
1answer
1k views

Programmatically accessing declarative ToggleButton? [closed]

I've just started with Dojo/Javascript and even though I kind of understand all the AMD way of coding, I keep getting stuck on these (probably) easy things. How can I programmatically access a ...
2
votes
1answer
152 views

ArcGIS JS API: Basic map not loading inside dojo BorderContainer

I am facing this issue while loading the simple basic arcgis map inside dojo BorderContainer. Following is the code that I am trying, this.mapContainer = new BorderContainer({ region: 'center', ...
2
votes
2answers
206 views

ESRI JS API - Unable to register Basemap Gallery (ID is already registered)

I am attempting to add a BasemapGallery to my web application. I prefer to create my layout dynamically using constructors such as: layout.cpRight = new ContentPane({ region:"right", ... ...
2
votes
1answer
385 views

Tell Dojo to look for minified classes with ArcGIS JavaScript API

I've got an application build using the ArcGIS JavaScript API. I have several classes built with Dojo define. Each class is in a separate file, and everything is working fine. However, I've minified ...
2
votes
2answers
1k views

Feature Layer Web Mercator Service is too slow in IE and zooming does not work in FF

I am facing issue of Feature Layer being too slow and hangs browser , we changed the projection system to WebMercator performance increased in FF but in IE it sill hangs.when i zoom in FF it hangs ...
2
votes
1answer
3k views

sorted ItemFileReadStore list not pushed to dropdown menu // Dojo, ArcGIS

this may be more a Dojo question than ArcGIS, but I am not sure if the Javascript API is related to this issue. I am trying to alphabetically sort a Dojo store and show these items in a dropdown ...
2
votes
2answers
1k 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. ...
2
votes
1answer
147 views

Loading a custom module from different file with ESRI API4 and Dojo

I am trying to create a demo app to better understand how to minimize my code by creating more files. I am using the base starter app sample on one js file and trying to add a widget on another. The ...
2
votes
1answer
1k views

Can't close custom Web AppBuilder widget programmatically

I am creating a custom widget in ArcGIS Web AppBuilder. This page shows how you can use the WidgetManager to close a widget programmatically, saving the user from having to click the X button ...