Latest Contributions by Jay_Gregory

I am using 3.16 of the ArcGIS API, downloaded locally via the bower / grunt instructions located GitHub - Esri/jsapi-resources: A collection of useful resources for developers using the ArcGIS API for JavaScript. .  I have built my application in development using Knockout JS and it works like a charm.  I load the Knockout library in the require section of my main javascript file:  require(["esri/map", "app/knockout-latest"], function (Map, ko) {.....‍‍‍‍ My index.html is has the dojoConfig specified as such: script type="text/javascript"> var dojoConfig = { baseUrl: '.', deps: ["app/knockout-latest",'app/main', 'app/date'], packages: [ 'app', 'dijit', 'dojo', 'dojox', 'dstore', 'dgrid', 'xstyle', 'put-selector', 'esri', 'js', 'dojo-bootstrap', 'lib' ], parseOnLoad: true }; </script> <!--Dojo loader --> <script src="dojo/dojo.js"></script>‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ So my app works perfectly in development, but once I use grunt to build the application, it breaks.  The build completes successfully (I use the default build.profile.js from the GitHub repo), but I get a multipleDefine error in dojo.js.  I've tried everything.   If I don't include it as a dependency in my dojoConfig, I get I.observableArray is not a function in dojo.js, and then a multiple define error.   I don't know how to fix this, other than to remove it from the build process and AMD load process all together, load it with a separate script tag and don't use it in the require block in my main js file.  Has anyone run into this issue before with the dojo build / loader and knockout? Thanks! ... View more

If there are input connectors for polling websites for XML and receiving XML on a REST Endpoint, why isn't there an input connector for watching a folder for an XML file?  Has anyone successfully implemented or created an input connector for this? ... View more

The security workflow for desired authentication workflow seems convoluted, so I'm hoping I can find some clarity here. I can't seem to get an OAuth2 popup to challenge a user trying to login to a self hosted Web App builder app (i.e. downloaded from WAB Developer edition and hosted on my own web server) with a secured web map OR secured layer.  The only authentication challenge I get is instead of I've followed the instructions in What's the proper configuration for proxy.config and config.json for a self-hosted Web AppBuilder for ArcGIS Web Applica… but it doesn't work. Has anyone successfully been able to replicate this workflow?  I want my users to be able to go to the application (without having to go through my Portal - just a direct link to the URL), and login using an identity provider (as opposed to built in Portal credentials). Here is what I've done: 1. Created a web map in Portal for ArcGIS 10.4 (which is federated with my server) 2. Created a web app (based on my web map) in web app builder dev edition, downloaded the code, and placed it on my own web server. Lets say its https://mywebserver/myapp 3.  Registered https://mywebserver/myapp as an application in Portal for ArcGIS, and set the redirect URIs to be https://mywebserver and the URI for my portal (https://myportalsite).  This generated an appID and appSecret. 4. Following instructions in Alex Mahrou's post, I have modified my config.json items as such: "portalUrl": "https://myportalsite",   "appId": "myappid", "isWebTier": true,   "httpProxy": {     "useProxy": true,     "alwaysUseProxy": false,     "url": "https://mywebserver/proxy/proxy.ashx",     "rules": [{"urlPrefix":"https://myportalsite","proxyUrl":"/proxy/proxy.ashx"}]   } 5. Also following instructions in Alex Mahrou's post, I have modified my proxy.config as such: <serverUrls>         <serverUrl url="http://services.arcgisonline.com"                    matchAll="true"/>   <serverUrl url="https://mywebserver"            matchAll="true"            />   <serverUrl url="https://myportalsite/"     clientId="myappid"     clientSecret="myappsecret"   oauth2Endpoint="https://myportalsite/sharing/oauth2/"     rateLimit="600"     rateLimitPeriod="60"     matchAll="true"> </serverUrl> </serverUrls> 7. Secured my web map to only be accessible to a specific group 8. Tried to log into app.  I am only presented with the basic sign in challenge instead of the Oauth2 challenge.  The same behavior happens if I secure the registered web app in Portal, or secure one of the layers in my web map.  Can anyone here give me any assistance? Thanks ... View more

I have been developing some custom widgets and functionality to get some charts and data to show up on the side of the map (see attached image).  I am getting this strange error when opening my app, which is: create panel error: Error: Tried to register widget with id==_33_panel but that id is already registered, panelId: _33_panel. Ultimately, I'm confused on how to create a group, panel, and widget configuration so that the widgets open simultaneously without issue. Here is my widgetPool section in my config.json for my theme layout..... "widgetPool": {     "panel": {       "uri": "themes/EONTheme/panels/FoldablePanel/Panel",       "position": {         "top": 5,         "right": 5,         "bottom": 5,         "zIndex": 5       }     },   "groups":[{   "label": "EON Group",   "panel":{   "uri": "themes/EONTheme/panels/EONBorderPanel/Panel",     "position": {           "top": 150,           "right": 17,           "width": 220,           "height": 220         }   },   "widgets":[{"uri":"widgets/EONSummary/Widget"},{"uri":"widgets/EONChart/Widget","label":"Chart1"},{"uri":"widgets/EONChart/Widget","label":"Chart2"}]   }] } My custom panel, EONBorderPanel has a size of 220x220 px, but I also have three widgets in the group (EONSummary, and two EONChart widgets). My CSS for my eonborderpanel located in common.css for my theme is: .jimu-eonborder-panel>.jimu-widget-frame.jimu-container{   background-color: rgba(0,0,0,0.4);   border: 1px solid rgba(0,0,0,0.6);   -moz-border-radius: 4px;   -webkit-border-radius: 4px;   border-radius: 4px;   margin-bottom: 2px;   width: 220px;   height: 220px; } I have also set those panels as 220x220 px.  So my question is am I getting this error because the app is trying to open three EONBorderPanels at the same time with the same id?  Is that why I'm getting this error?  And how to I prevent it? Any help would be appreciated! ... View more

Hi, I would like to create two new widgets that display similar to the following mockup, and I'm having trouble determining how to best go about it.  I would prefer to use in panel widgets, but 1.  I'm unsure how to allow both widgets to be open at the same time (but also be closeable if needed. 2. I'm unsure how to integrate a new panel for these two widgets (so as to make the backgrounds more transparent and other cosmetic changes).  I don't really see great documentation on integrating multiple panels into a layout other than when using the headercontroller widget.  I don't know if I would have to use an off-panel widget for this to work....if so, would that mean that a user could not close those widgets? And lastly, I know that the Web AppBuilder already has a chart widget, but the chart labeling is clunky and it also requires a user to click through some options to get the chart to display. I would rather the author create the chart in the configuration so the user can just display a chart without having to click through anything.  If anyone has any advice I would greatly appreciate it!  Thanks! ... View more