Latest Contributions by DiveshGoyal

I'm not sure if you're referring to the API or the Application for iOS. So i'll answer for both - API : ArcGIS API for iOS v1.0 supports data collection using Feature Layers. Refer to the doc for more information. At the bottom of the doc, there is a link to a sample. At v1.8, the API includes a Sketch Layer that makes it much easier for developers to create application that allow users to sketch (digitize) geometries. This can be used along with the Feature Layer to create new features or modify existing features. v1.8 is in Public Beta right now. You can access it at http://betacommunity.esri.com using your ESRI global account. Application : The ArcGIS Application for iOS v1.5 is available in the App Store. This application includes support for collecting data. The app allows you to open Web Maps that are hosted on ArcGIS.com (or your private ArcGIS Servers). The Web Map must contain atleast one Feature Layer to enable the "Collect" functionality. A number of such sample Web Maps are available. You can find them under Find Maps > Gallery > Collection Samples when you launch the app. Note, neither the API nor the App is meant as a replacement for ArcPad. ArcPad is very adept at capturing sophisticated edits with complex construction criteria and high-precision. Smartphones such as iPhone and Android are more suited for casual data collection. ... View more

Looking at the error, I see that a token was acquired successfully by the Query Task. But it was rejected by the server when the token was used to invoke a Query operation. Could you double check that the service the Query task is using permits access to user123? ... View more

No, you cannot run the app you downloaded from the App Store in a simulator. Only the apps your are actively developing can be run in a simulator. You would need to build the source code for this app in XCode and then run it in the simulator. Once you make an application binary (.ipa) out of it, you can only run it on a device. ... View more

Are you seeing this on both the simulator and a device? The reason I ask is that I have seen this from time to time, but only on the simulator. My guess is that the simulator may be losing track of what requests are outstanding, but if you see it on a device too then it could be something else. Also, you mentioned that you see this problem with the stock ArcGIS samples/templates. Is that correct? Can you ensure you don't have any extra calls in your application to show the activity indicator? You may already be aware of this, but in beta versions of the API, developers had to manage the network activity indicator when kicking off tasks. However, at the final 1.0 version, the tasks manage the indicator for you. Be sure to remove the network indicator related parts when migrating older code. ... View more

Here's a sample that'll allow you to view tiled maps offline - http://www.arcgis.com/home/item.html?id=faab53d140e44c02941bf7deb30d7d18 ... View more

Here's a blog post describing how you can take maps offline - http://blogs.esri.com/Dev/blogs/mobilecentral/archive/2010/12/13/Developing-a-custom-tiled-layer.aspx ... View more

Thank you for the feedback. Unfortunately, you cannot customize the look & feel of the callout at this time. If you have a moment, please submit your suggestion to the ideas.esri.com portal. We will consider it for a future release. ... View more

Yes, the symbology you applied in your map document (.mxd) will be preserved when you publish the document to an ArcGIS Server map service and then subsequently consumed in an iOS application through an AGSDynamicMapServiceLayer. ... View more

Really? I can't seem to find anything wrong. Can you point me to the exact locations where you're seeing the incorrect paths? ... View more

Layers have a resubmitWithURL:credential: method that allows you to reload them if they previously failed to load. You'll have to do this for each service layer in the map. ... View more

You're missing an argument name in the method. It should be - [self.gst projectGeometries:self.geometryArray toSpatialReference:outSR]; ... View more

Paul, You too will need to manually project the returned location (don't forget to assign it a spatial reference first though). The SDK doesn't have any convenient functions to convert to 31259. You'll have to use the AGSGeometryServiceTask. ... View more

Hi, Alberto, I managed to reproduce the problem by modifying the GeocodingSample as you suggested. Yes, the locations returned by the Geocode Service are still not correctly projected to 102100 even when using locationsForAddress:returnFields: outSpatialReference:. The reason is that the ability to specify an outSpatialReference was only added at 10 in the REST API. The service that you are hitting is still only 931 and it is ignoring your request to reproject the location. I must also admit, we should have mentioned in the API ref doc that this functionality is only available with 10 servers. We will fix the omission. In the meanwhile, you can use a different GeocodeService from a 10 server that provides this functionality, but if you want to continue using this particular service, you will have to reproject the point using other means. Now, before you try to reproject the point, you must FIRST manually assign a spatial reference to the returned locations. This is because the service does not have a valid spatial reference (you can tell by looking at the services directory page) and consequently, the returned location dont have a spatial reference either.  I think  it is safe to assume that the returned locations are in WGS 84. So you must manually assign the result AGSPoint a spatial reference with WKID=4326. This is crucial because most geometry operations require your input geometries to have a spatial reference. The SDK contains a global function called AGSGeometryWebMercatorToGeographic() that can help you convert from WGS84 to WebMercator if you don't want to use a Geometry Service. Hope this helps. ... View more

Here's some info :  http://help.arcgis.com/en/arcgismobile/10.0/apis/iPhone/concepts/index.html#/Secure_Services/00pw0000002m000000/ ... View more

Ok. I am stumped. I'm not sure why your 931 Geocode Service does not give you back the correctly projected results. For using the Geometry Service, your input geometries must have a valid spatial reference. Without this info, the geometry service cannot truly project your geometries. If you're still having problems, I can take a look at your code to see what might be going on. ... View more