Latest Contributions by JamesVillanueva

‎07-29-2015

Is there anyway to tell the server to show the last group of tiled images before exceeding the last LOD? I have a customer that wishes to see this image even if it's blurry. They want to be able to zoom into 1:70 with the last tiled image still visible.

‎02-11-2014

Try to register the TimeSlider with a different id and destroy it with that new Id.

‎02-11-2014

In your code above, I didn't see you assign the timeslider an id. var timeSlider = new TimeSlider({id:"timeSlider"},dom.byId("timeSliderDiv")); Did you do this in your code? If not, you need to assign it an Id.

‎02-11-2014

Find it using registry in the same function you're trying to destroy it in. var component = registry.byId("myComponentId");

‎02-11-2014

I have run into something similar to this before. In Javascript anything more complicated than a string is an object in memory, and what you pass around is a pointer to that object in memory. Instead of putting the actual graphic in the map container, you should try cloning it: map.graphics.add(new Graphic(graphic.toJson()));

‎02-11-2014

I never managed to find one either. In the end, I built my own Table of Contents control with a Dojo Tree and used it to artificially control layers within groups in my tree.

‎02-11-2014

try grabbijng the following dojo classes: "dojo/dom-construct" "dijit/registry" I name them when I pull them in: domConstruct registry then do something like: //get grid var component = registry.byId("myComponentId"); //if it exists if (component) { //destroy it domConstruct.destroy(component); }

‎02-10-2014

I finally found a solution although not elegant. I create a new service with a layer and ensured the definition query for the layer was 1=2. This ensures the layer was always blank. I then published the service and ensured a cache was created only at the highest cache level only. This provided me the cache I needed without the huge footprint on disk. I now use this as may first layer in all maps where an ArcGISDynamicMapServiceLayer was the first layer. I now see these services wrap around correctly.

‎02-07-2014

We publish a dynamic service and use it as our basemap layer (dynamically tiled ArcGISDynamicMapServiceLayer) and if this layer is the first layer into the map wrap-around is not working. I know I ran into issue before with mixing map types when I wasn't pushing LODS into the map when a Dynamic service was the base layer. I was wondering if there was just a setting I was missing similar to the LODS issue?

‎12-30-2013

I had the same issue on my project. In the end, I did the following: - Setup a proxy page - Set the proxy page in the esriconfig - Waited for the tile layer to load, once it did, there was a list of tileServers as a property on the layer - Set each one of the tile servers as a proxy rule if they begin with http This sent all those http requests through my server and resolved the issues with mixed content. Hope that helps.

‎12-10-2013

If someone can put a simple working example up for this, I will take a look at the problem. I did this as well a while back in my project, but my code has become too complex to use here. If someone puts a simple working sample up on here I will look at the issue. I do remember that this is a CSS issue.

‎11-21-2013

I work with a lot of large datasets. This seems like it would degrade the performance of the system greatly. Plus, if you have a layer with a feature count over your feature threshold in your service, you would never see the other features when zoomed into other areas. It would be nice if the service was smart enough to provide you a filtered extent upon layer creation and updates to the extent if the service has changes commited to it. I really do appreciate the suggestions.

‎11-21-2013

This works fine when you're zoomed to full extent. However if your user is zoomed into a closer area, the graphics in the layer change due to the fact that your layer is managed. There is not a good way I have found to consistenly get the extent of all graphics in a layer filtered by expression other than running a query on the layer.

‎11-20-2013

Is there a way to get the extent of a layer which uses layer definitions/expression? By default, I only see the extent of the service. It seems like running a query to compile extent is a bad option. This seems exceedingly true when it has to be done on ArcGISDynamicMapServiceLayer which would require separate queries on each sublayer.

‎11-05-2013

I agree, the documentation describing one vs the other should be better. I think if your just looking for an address, locator makes more sense. I also understand it not as appealing choice. I would start a new topic about understanding geocoder inputs. It was also be interesting to know why you can specify a suffix on the geocoder, but it fails to ignore it if it's in the input string.

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Date Last Visited	‎11-11-2020 02:23 AM

My Ideas

Latest Contributions by JamesVillanueva

ESRI JS ArcGISTiledMapServiceLayer - Zoom in Beyond Last LOD

Re: Tried to register widget with id==timeSliderDiv but that id is already registered

Re: Tried to register widget with id==timeSliderDiv but that id is already registered

Re: Tried to register widget with id==timeSliderDiv but that id is already registered

Re: map.graphics.clear() and Feature Layer snapshot mode

Re: esri:GroupLayer?

Re: Tried to register widget with id==timeSliderDiv but that id is already registered

Re: WrapAround180 and Dynamic Services

WrapAround180 and Dynamic Services

Re: Tiles on SSL website loading over http

Re: TOC widget breaks dojo expandopane and +/- buttons

Re: Filtered FeatureLayer and ArcGISDynamicMapServiceLayer extent

Re: Filtered FeatureLayer and ArcGISDynamicMapServiceLayer extent

Filtered FeatureLayer and ArcGISDynamicMapServiceLayer extent

Re: Adding a Marker to the Map after Geocoding