Latest Contributions by DavidChrest

‎05-15-2017

I just need to add the "streets-relief-vector" basemap to the BasemapGallery widget. I'd still like to keep all the other default basemaps that appear in the widget. Thing is, the Streets basemap detail dissappears when I zoom in a bit in Nepal but the streets-relief-vector" basemap show all streets and detail no matter how close I get.

‎05-07-2017

The Date in my Date field of a Feature Layer is "2/2/217 5:25:28 PM." In my popup if reads "Thurs Feb 02 12:25:28 PM 2017" when I use "${DateTime:DateFormat(datePattern:'EEE MMM dd hh:mm:ss a yyyy.', selector:'date')}." How do I get my popup to show the actual time as it was recorded in my time zone and not GMT-05:00?

‎03-06-2017

I'm trying to create a simple map and cannot save my map after I add a simple layer. Sometimes it works but most of the time it does not. It just says "Saving..." for a long time and then I get this error. ArcGIS Online seems pretty useless at the moment, are there issues and when will things get back to normal?

‎03-03-2017

OK, great! Thanks so very much for you help! I will give this another try soon. Great code by the way. Learned some new things.

‎02-28-2017

OK, I experimented a bit. Looks like its your Web.config file. When I remove it your web site now comes up but I can only buffer points I click on the map and your roads don't get selected. I see that it's trying to access your webmap.json file which has url endpoints in it. When I include the Web.config file, the web site does not come up. Without it, it comes up but I get all those URL erros like, "Error: Unable to complete operation. [url:http://www.wsdot.wa.gov/geosvcs/ArcGIS/rest/services/Shared/RegionalTransportationPlanning/MapServer]." Fore some reason your Web.config file preventing from things working.

‎02-28-2017

Yes, I've tried that and I get an error message too. I have many web apps on two different servers. But when I try to access yours, the web page is now blank with a line stating, "The page cannot be displayed because an internal server error has occurred." I the console I get "Failed to load resource: the server responded with a status of 500 (Internal Server Error)." The resource is the server (abc.def.org). So there is definitely something up here because I have never seen this before. I have all kinds of web sites with an index.html and code in css, javascript, etc. folders and all works well. You have some other files such as .config and .sln files I am not familiar with. Could these be doing it?

‎02-27-2017

OK downloaded the ZIP from that site and have all contents in a folder: I try to open index.html and just get a blank white page with only the "Source on GitHub" banner in the lower-left corner and these errors in the Console.

‎02-15-2017

I downloaded your code from but I'm having trouble understanding how to set it up so the web site works from my end. Exactly what files would I need and what is the folder structure?

‎02-15-2017

Ah yes, I see now. That is very cool! A great example of union functionality.

‎02-14-2017

Thanks! I checked out the demo, looks great. Just one question, when I select the union results option and create multiple buffers, I does not look like they are getting unioned? Just checking to make sure I'm not missing something obvious because that is a really cool feature!

‎02-14-2017

Thanks so much! I will definitely check out the video!

‎02-08-2017

Yes, that's a good one. I was just wondering if there were more use case examples besides overlay analysis.

‎02-07-2017

Are there any more samples out there using the many methods of the geometryEngine (esri/geometry/geometryEngine | API Reference | ArcGIS API for JavaScript 3.19 )? I have seen this blog series; GeometryEngine | ArcGIS Blog and have utilized geometryEngine for a nice select-buffer-select tool, but was wondering what else was out there anybody may have? There is a lot of methods here that look to do many handy client side analysis. Thanks for any samples provided. David

‎02-06-2017

Kristian, OK, thanks so much for letting me know. Looking forward to the new versions of 4.x as they roll out. Very nice. David

‎02-03-2017

The Tip inset box on page 49 of ArcUser, Summer, 206 shows says, "Have an outlier in your data? Zoom in to see the values closest to the mean in the histogram?" The images show a Zoom In and Zoom out button next to the slider-histogram. How does one add these zoom buttons with this functionality? Se the image below. Thanks for any help provided, David

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Date Last Visited	‎11-11-2020 02:24 AM

My Ideas

Latest Contributions by DavidChrest

4.3: How exactly do I add streets-relief-vector basemap to the BasemapGallery?

Shift time zone of Date Field for popup

ArcGIS Online not working

Re: More geometryEngine samples?

Re: More geometryEngine samples?

Re: More geometryEngine samples?

Re: More geometryEngine samples?

Re: More geometryEngine samples?

Re: More geometryEngine samples?

Re: More geometryEngine samples?

Re: More geometryEngine samples?

Re: More geometryEngine samples?

More geometryEngine samples?

Re: JS 4.2 How to add zoom in/out buttons to histogram-size slider?

JS 4.2 How to add zoom in/out buttons to histogram-size slider?

Re: Current temperatures service?

Re: Get selected single point geometry, use in map...

Re: How to export a map with a time slider on web ...

Re: Feature layer hover

Re: Is there a complete guide to setup ArcGIS Serv...